Aiqidi 80CC 2-Stroke Bicycle Engine Gas Motorized Motor Bike Modified Single Cylinder Gas Engine Black

- 100% brand new and great quality - One-piece balanced crank, stroke 38mm - The hardware used to install the bolts is much thicker - Head tilt-greater clearance and higher compression hardware - Higher power and longer service life - Fully assembled 80CC two-stroke engine - Incomplete engine kit only