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

"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!!














Product ID: 4477
SKU: Demons 114 Natural finished motor

Availability: In stock

$4,359.99
  • Details
    Details

    "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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