New 2019 Upgraded 66cc/80cc 2 stroke bicycle engine Only
Bicycle Engine Only
This Motor will need to be assembled partially. The Top end will need to be mated to the bottom end!!
THIS New 2019 Upgraded 66cc/80cc 2 STROKE BIYCLE MOTOR LOOKS SIMILAR TO OTHERS THAT ARE SELLING ON OTHER WEBSITES. BUT THIS IS A NEW GENERATION 2019 MODEL 2 CYCLE ENGINE KIT WITH MANY IMPROVEMENTS AND ENHANCEMENTS WHICH MAKE IT STRONGER, MORE POWERFUL AND MORE DURABLE.
SO WHATS THE DIFFERENCE?
THE MOST IMPORTANT PART OF ANY ENGINE IS THE CRANKSHAFT!
Our competitor's engine has a unbalanced, 3 piece crank with open, unsealed bearings and bolted on weights.
Our crank shown on the right is a one piece, factory balanced 40mm crank with sealed japan bearings.
So, what's the difference?
The 3 piece crank starts to vibrate unbearably at 20mph, to a point where your hands hurt from the punishment of having to hold on to your handlebars.
Our one piece cranks, however, maintain low vibration at screaming fast speeds!
Slant Head- More Clearance and Higher Compression!
1. Silver or Black Motor 80cc 2-Stroke
2. High Quality Sealed 202 Japanese Main Bearings
3. High Quality Needle Bearings on Both Ends Crank
5. GRADE 8 Engine Hardware
6.40mm intake cylinder head
FITS MOST 26" WHEEL BIKES (MOUNTAIN, CRUISER, CHOPPER, ROAD) WITH V-FRAME.