Athena P400485100024 392cc Big Bore Cylinder Kit with Cylinder Head (68mm Bore) - Premium Twin-Cylinder 2-Stroke Performance Upgrade, Compatible with Yamaha Banshee 350 1987-2006 cutting wheels this lightweight kit is easy

this lightweight kit is easy to store in a saddlebag or vehicle compartment

meeting high standards for performance and durability

and everyday highway touring

Lightweight design weighing 0

Its rechargeable lithium-ion battery provides up to 10 hours of run time

Athena P400485100024 392cc Big Bore Cylinder Kit with Cylinder Head (68mm Bore) - Premium Twin-Cylinder 2-Stroke Performance Upgrade, Compatible with Yamaha Banshee 350 1987-2006 cutting wheels this lightweight kit is easyUPGRADE YOUR SPORT ATV TO THE NEXT LEVEL OF PERFORMANCE Extract massive power, aggressive low end torque, and unmatched acceleration from your legendary 350cc twin cylinder, two stroke sport ATV with the Athena Big Bore Cylinder Kit (Part No. P400485100024), a premium race proven package engineered in Italy to seamlessly convert your factory setup into a high revving, high output 392cc powerhouse. Both cylinders are entirely cast from high grade