Heavy Hitter 420 Primary Chain Drive Conversion Kit Neck LabelsThe Heavy Hitter 420 Primary Chain Drive Conversion Kit is the highest performance chain drive solution for Sur Ron, Segway, E Ride, Ventus, and Falcon platforms. Stock belts might survive casual riding, but when you throw real torque at them, especially with upgraded motors and controllers, they fail. Other chain kits try to solve the problem but bring excess weight, higher resistance, or rubber dampers that actually accelerate chain wear. Heavy
it is a must-have for any industry expert looking to optimize their equipment
SURRON ONLY
Made in Bangladesh
These bikes are shipped in a freight
Engineered for passionate riders and everyday adventurers alike
M5 Side covers (9)
Perfect for riders who want both style and functionality
or maximum speed
Spring preload: 1 to 60 mm
make sure your chain tension is not tight
a steering stem
Further Description