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114" Demon's Motors

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  1. Demon's 114ci Complete Driveline Open Belt Primary 6 spd Transmission

    Demon's 114ci Complete Driveline Open Belt Primary 6 spd Transmission

    $5,999.99

    Complete Driveline Package:

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new "Demon's 114ci" motor.

    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on today's market. This is your future engine and we sell it for the same price as a 113" ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free revving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30 % More fin than most Evo style heads for cooler running

    298-255
     
    Carburetor
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    Complete Demon's 114 CI Engine-- Polish Finish

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

    '6-Speed LSD Overdrive'
    Complete High Polished Transmission with Chrome Covers

    Latest 2016 year model.
    We don't offer 2003-05 models as "new", like our competitors.

    Case is cast from 356-T6 aluminum
    Chrome plated Forged Billet Trap Door
    Built with German Made Split Main and Counter Shaft Bearings
    NOT CHINESE

    At last there's a solution that reduces vibration and improves acceleration. When the bike hits freeway speeds, simply shift into 6th gear and lower the cruising RPM. Freeway cruising becomes more enjoyable with reduced vibration, increased gas mileage while keeping the engine in the heart of its torque band. This 6-speed transmission is complete, and ready-to-install

    Close ratio Tranny assembly.
    1st gear -2.94
    2nd gear -2.21
    3rd gear -1.6
    4th gear -1.23
    5th gear -1.00
    6th gear -0.86
    Allows to get about 5 mph more in the 1st gear, and around 450 rpms lower at the highway speeds.

    High Polished Aluminum with Chrome


    Fits Harley-Davidson Softail frames
    and custom application.

    COMPLETE
    STREET STYLE OPEN BELT DRIVE
    ASSEMBLY

    Brand New, Show Polished

    Ultima's new belt drive assembly revives the Old School drag race style primary drive at a new affordable price. The Street style unit was designed to handle all the power you can throw at it, with an extra Barnett Clutch assembly plate & Goodyear 85mm wide (3.35") belts to put it to the ground.
    Designed to fit OEM Harley-Davidson Softail Style Motorcycles made from 1990 - Up with exception to the starter drive assembly which uses the 1989-1993 diameter jackshaft bolt (1/4-20). These Drives will also fit most aftermarket Softail and Rigid Frames designed to use Softail style components made within these years.

    3.35" Goodyear Ultima Belt to Scourge the Pavement

    This complete kit includes belt, mounting hardware, detailed installation instructions with illustrations.

    Retail Value: $8272.94

    Learn More
  2. Demon's 114ci Complete Driveline Open Belt Primary RSD 6 spd Transmission

    Demon's 114ci Complete Driveline Open Belt Primary RSD 6 spd Transmission

    $6,049.99

    Complete Driveline Package:

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new "Demon's 114ci" motor.

    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on todays market. This is your future engine and we sell it for the same price as a 113" ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free reving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30 % More fin than most Evo style heads for cooler running

    298-255

    Complete Demon's 114 CI Engine-- Polish Finish
     
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

    '6-Speed Overdrive'
    Complete Right Side Drive
    Hydraulic
    Transmission Assembly
     
    Latest 2016 year model.
    We don't offer 2003-05 models as "new", like our competitors.

    Right hand drive balances out 250-300 custom motorcycles.

    Case is cast from 356-T6 High Polished aluminum
    Chrome plated Forged Billet Trap Door
    Pulley - 32 tooth
    Built with German Made Split Main and Counter Shaft Bearings
    NOT CHINESE

    At last theres a solution that reduces vibration and improves acceleration. When the bike hits freeway speeds, simply shift into 6th gear and lower the cruising RPM. Freeway cruising becomes more enjoyable with reduced vibration, increased gas mileage while keeping the engine in the heart of its torque band. This 6-speed transmission is complete, and ready-to-install

    Close ratio Tranny assembly.
    1st gear -2.94
    2nd gear -2.21
    3rd gear -1.6
    4th gear -1.23
    5th gear -1.00
    6th gear -0.86
    Allows to get about 5 mph more in the 1st gear, and around 450 rpms lower at the highway speeds.

    High Polished Aluminum with Chrome

    Fits Harley-Davidson Softail frames
    and custom application.

    COMPLETE
    STREET STYLE OPEN BELT DRIVE
    ASSEMBLY

    Brand New, Show Polished

    Ultima's new belt drive assembly revives the Old School drag race style primary drive at a new affordable price. The Street style unit was designed to handle all the power you can throw at it, with an extra Barnett Clutch assembly plate & Goodyear 85mm wide (3.35") belts to put it to the ground.
    Designed to fit OEM Harley-Davidson Softail Style Motorcycles made from 1990 - Up with exception to the starter drive assembly which uses the 1989-1993 diameter jackshaft bolt (1/4-20). These Drives will also fit most aftermarket Softail and Rigid Frames designed to use Softail style components made within these years.

    3.35" Goodyear Ultima Belt to Scourge the Pavement

    This complete kit includes belt, mounting hardware, detailed installation instructions with illustrations.

    Retail Value: $8272.94

    Learn More
  3. Demon's 114ci Evolution-Style Engine for Harley-Davidson Black and Chrome Finish

    Demon's 114ci Evolution-Style Engine for Harley-Davidson Black and Chrome Finish

    $4,449.99

    "Demon's 114"
    114ci 4" Bore Black and Chrome Engine
    by Ultima

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new "Demon's 114ci" motor.
     
    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on today's market. This is your future engine and we sell it for the same price as a 113" Ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free revving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30% More fin than most Evo style heads for cooler running

    298-255

    Complete Demon's 114 CI Engine-- Black and Chrome Finish
     
    Carburetor
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

    Learn More
  4. Black Demon's 114ci Complete Driveline Open Belt Primary 6 spd Transmission for Harley

    Black Demon's 114ci Complete Driveline Open Belt Primary 6 spd Transmission for Harley

    $5,899.99

    Complete Driveline Package:

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new "Demon's 114ci" motor.
     
    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on today's market. This is your future engine and we sell it for the same price as a 113" ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free revving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

     

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30 % More fin than most Evo style heads for cooler running

    298-255
     
    Carburetor
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    Complete Demon's 114 CI Engine-- Black and Chrome Finish

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

    '6-Speed LSD Overdrive'
    Complete Black Transmission with Chrome Covers
     
    Latest 2016 year model.
    We don't offer 2003-06 models as "new", like our competitors.

    Case is cast from 356-T6 aluminum
    Chrome plated Forged Billet Trap Door
    Built with German Made Split Main and Counter Shaft Bearings
    NOT CHINESE

    At last there's a solution that reduces vibration and improves acceleration. When the bike hits freeway speeds, simply shift into 6th gear and lower the cruising RPM. Freeway cruising becomes more enjoyable with reduced vibration, increased gas mileage while keeping the engine in the heart of its torque band. This 6-speed transmission is complete, and ready-to-install

    Close ratio Tranny assembly.
    1st gear -2.94
    2nd gear -2.21
    3rd gear -1.6
    4th gear -1.23
    5th gear -1.00
    6th gear -0.86
    Allows to get about 5 mph more in the 1st gear, and around 450 rpms lower at the highway speeds.

    Black with Chrome


    Fits Harley-Davidson Softail frames
    and custom application.

    COMPLETE
    STREET STYLE OPEN BELT DRIVE
    ASSEMBLY

    Brand New, Show Polished

    Ultima's new belt drive assembly revives the Old School drag race style primary drive at a new affordable price. The Street style unit was designed to handle all the power you can throw at it, with an extra Barnett Clutch assembly plate & Goodyear 85mm wide (3.35") belts to put it to the ground.
    Designed to fit OEM Harley-Davidson Softail Style Motorcycles made from 1990 - Up with exception to the starter drive assembly which uses the 1989-1993 diameter jackshaft bolt (1/4-20). These Drives will also fit most aftermarket Softail and Rigid Frames designed to use Softail style components made within these years.

    3.35" Goodyear Ultima Belt to Scourge the Pavement

    This complete kit includes belt, mounting hardware, detailed installation instructions with illustrations.

    Retail Value: $8272.94

    QQWWEE2

    Learn More
  5. Demon's 114ci Harley-Davidson Evolution-Style Engine Chrome and Polished Finish

    Demon's 114ci Harley-Davidson Evolution-Style Engine Chrome and Polished Finish

    $4,659.99

    "Demon's 114"
    114ci 4" Bore Polished Engine
    by Ultima

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new 2010 "Demon's 114ci" motor.

    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on today's market. This is your future engine and we sell it for the same price as a 113" Ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free revving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30 % More fin than most Evo style heads for cooler running

    298-255

    Complete Demon's 114 CI Engine-- Polish Finish
     
    Carburetor
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

    Learn More
  6. Demon's 114ci Harley-Davidson Evolution-Style Engine Natural and Chrome Finish

    Demon's 114ci Harley-Davidson Evolution-Style Engine Natural and Chrome Finish

    $4,359.99

    "Demon's 114"
    114ci 4" Bore Polished Engine
    by Ultima

    Notice! THIS ENGINE IS MANUFACTURED EXCLUSIVELY FOR DEMON'S CYCLE

    THIS ENGINE IS IN STOCK AND WILL SHIP SAME DAY YOUR PAYMENT ARRIVES

    NOT LIKE OTHERS THAT ORDER AFTER THEY HAVE YOUR MONEY

    COMPLETE WITH AIR CLEANER, CARB, IGNITION AND WARRANTY!!

    FACTORY ASSEMBLED IN GOOD OLD AMERICA !*

    *Notice: This engine is FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from spare parts at a lower price. Do not take a risk on a non-factory assembled engine!

    Demon's 114ci 4" bore Engine

    Here at Demon's Cycle we saw a lot of potential in Ultima's 113ci engines. However we thought of a few ways to drastically improve the performance of this engine. We went into partnership with Ultima and after reengenering and implementation of our proposals we are happy to introduce all new 2010 "Demon's 114ci" motor.

    Here are the main differences between Ultima 113ci engine and Demon's 114ci:

    The 113 has a 4 1/2 in stroke and a 4" bore. The 113 is an under square motor (more stroke than bore) and  has much higher piston speed (linear feet per second) than  the Demon's 114" which has a 4" stroke and 4 1/4 bore. We have managed to reduce piston speed in Demon's 114" Motor's.
    This reduction in piston speed results in less wear on the cylinder walls and piston skirts. So its the most reliable engine out there on today's market. This is your future engine and we sell it for the same price as a 113" Ultima engine with special air cleaner , better rocker boxes and thicker head gasket for more reliability and dependability.
    Also, the increase in rod ratio (rod length divided by stroke) lessens the side load on the cylinder walls, reducing friction, heat, and allowing a much more free revving motor.
    By utilizing the MWM 248 cam we were able to retain the great torque characteristics down low and with the increased cylinder fill provided by the increased rod ratio, the Demon's 114 will still pull very hard on the top end.
    Another advantage of the shorter stroke is that the Demon's 114" is smoother than the 113. Being based on the 4 1/4" bore engine family, the Demon's 114" has the much stronger 3 piece crankshaft  used in the 120/127/130/140 series of motors, along with the much stronger rods.
    Billet rocker boxes with holes allow for much better cooling and breathing of the engine.
    Demon's custom billet air intake system allows for much better air flow and unrestricted performance.

    We should mention that the Demon's 114 is .125 shorter than a 120/127 for those early Softail frames that are a bitch to fit a 120/127 in. And, a lot more exhaust systems will fit with less hassle than on a 120/127.

    "Demon's" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Ultima's commitment engineering excellence and competitive pricing brought Demon's 114 to life with a completely new design set of castings emphasizing performance, reliability, and value.

    All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

    We think that you will agree these engines are the best value anywhere.

    Product Specifications/ Highlights Demon's 114 Ci

    Bore: 4.25"

    Stroke: 4.0"

    Piston: Mahle Forged

    Compression: 10.4:1

    Rated Power: 127RW Horsepower

    130 LB FT Torque

    Chrome Nose Cone/Rocker Boxes

    Billet Oil Pump/Tappet Blocks

    Ultima R1 Carburetor

    All fins are machined for excellent cosmetic appearance

    Twin Cam Styling

    30 % More fin than most Evo style heads for cooler running

    298-255

    Complete Demon's 114 CI Engine-- Polish Finish
     
    Carburetor
    Ultima is proud to introduce our performance carburetors, directly interchangeable with S&S Super G Carburetors. Ultima carburetors will accept S&S jets and S&S bolt pattern air filter assemblies.
    Patented design improvements - a relocated accelerator pump nozzle for increased throttle response and THUNDER JETS are a bolt on! Simply remove the plugs and screw in the Thunder Jet. No expensive machining required!

    COMPLETE WITH CARB IGNITION, MSO AND WARRANTY!!

    FACTORY ASSEMBLED!!

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