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Yamaha YXZ 1000 Stage 3 motor build (500+ HP)

Yamaha YXZ 1000 Stage 3 motor build (500+ HP)

  • 4,80200

The ultimate motor package to take your breath away. This stage 3 motor build couple with our YXZ Turbo kit can turn you YXZ 1000 into an absolute monster capable of running over 500 crank HP.

Includes the following:

-Carillo Turbo Connecting Rods 

-CP Forged Turbo Pistons

-ARP Head Studs

-Head Gasket

-Oil Pan Gasket

-Ignition Cover Gasket

-Hi Flow fuel pump

-Billet Fuel Rail

-Adjustable Fuel Regulator

-Billet AN fuel line fittings

-Steel Braided Fuel Line (Feed and return lines)

-Coil Spring Conversion kit (Converts stock diaphragm clutch spring to six coil springs and provides a more progressive, linear engagement. Included is a billet aluminum pressure plate, six heavy duty springs, spring cups and bolts. Replaces the stock pressure plate/spring with no modifications required.)

-11 Kevlar friction plates 

-10 tempered steel plates

-High performance intake and exhaust cams

-Valve spring kit w/titanium retainers

-CNC porting (YXZ 1000 cylinder head core required)

-Valve Job machining for +1 intake and exhaust valves

-6 HD +1 intake valves

-6 HD +1 exhaust valves

-Custom ECU flash for stage 3 motor build




-YXZ 1000 cylinder head core required to be shipped to us. Purchasing a new cylinder head through us in another option.

-May require stronger drive train modifications.

-Does not include engine.

-Does not include installation labor.

-Although We have been careful to supply you with the highest quality parts possible, we assume no liability for damage to unit or personal injury.

-Making any modifications to the OEM fuel system can result in vehicle damage, fire, and or personal injury. With any modification due so with extreme caution!

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