GY6 Builder Long Case Engine Block

Do you have a GY6 (QMJ157) with a bad crank, or just want to build a 171cc from a fresh engine? No problem! This is a GY6 long case engine block with no top end.

COMES WITHOUT:

- Cylinder & Piston Kit
- Cylinder Head
- Top End Gaskets
- Top Timing Chain Tensioner
- Timing Tensioner
- Cylinder Studs
- Valve Cover
- Rocker Arm Assembly
- Dowl Pins
- Top End Hardware
- Oil

THIS IS WHAT YOU WILL NEED TO COMPLETE THE ENGINE 👆

Then what is included?

Everything a new engine comes with, minus the top end, such as:

- Full CVT
- Starter
- Crankshaft w/ Timing Chain
- Full Final Drive Gears Installed
- Drum Brakes 
- 8 Pole Stator w/ Flywheel
- Fully Functional Kickstart w/ Cover
- Dipstick

In short, everything but the top end.

DO YOU WANT A COMPLETE BUILDER MOTOR SOLUTION? CLICK HERE!