Pk80 Engine

This is Motopsychos505 Pk80 Engine only. Comes with front and rear mounts including 1" u-bolt mount. Piston will need to be assembled and will come with full instructions and phone support.
Motopsychos505 will also port the engine, for an additional $50, to increase engine performance and help with speed and power.

We have the Highest Quality Engine Kits available! The most important part of any kit is the crankshaft and our “BE40 Cranks” are better balanced “one piece” cranks. Guaranteed to give you more power, less vibration and less maintenance issues.

– Better balanced crank (machined one piece sides, not bolt on   weights)


*Coupons are calculated at check out.