171cc GY6 drop in crate engine
Are you looking for a nice power bump and better top speed over your 150c? This 171cc GY6 drop in engine will satisfy. We build these in house. We will start the build with brand new engine. We will then install a 61mm 171cc cylinder kit with head and performance camshaft, and gearing for better top speed. We will polish off the engine with a performance CVT transmission kit. Remember there is no warranty on performance products so it is important to break in the engine properly. Vary the engine RPMs while riding not pushing the motor to hard. Change the oil at 100 miles and your good! After placing this order expect 2-3 weeks lead time as we build this motor for you. Your gonna love it!
What is included in the price:
Brand new engine cases with transmission gear
Our labor for assembly
BECAUSE THIS IS A PERFORMANCE ENGINE, THERE IS NO WARRANTY ON THIS ENGINE.
NOTE: The engine will come with the stock kickstart cover with kickstart. Fine tuning will need to be done by you.