50cc Performance Transmission Kit Invacare Mariner 0 Ah Lithium battery pack

0 Ah Lithium battery pack for GOTRAX Apex and Apex XL electric scooters offers the energy efficiency of lightweight Li-ion technology to keep your Apex running

Features a nylon caster material for a soft ride that is durable enough to withstand daily use

The 50 mm cylinder head is for use with NCY 81cc cylinder kits

It will NOT work with 3-pin or 4-pin XLR charger ports

and transaxle assemblytogether with the necessary hardware such as mounting bolts

50cc Performance Transmission Kit Invacare Mariner 0 Ah Lithium battery packThis Super Transmission Kit is one of the best dollar for dollar bolt on kits to improve your bike! Quicker acceleration, higher top speeds, and this kit makes your CVT the smoothest operating transmission around. From rapid down shifting to slow cruising, this thing is smooth. Lightweight components include the variator, clutch assembly, drive face, flywheel, roller weights and sliders.