16x13 7G Roller Weights for GY6 490cc 50cc 139QMB Motors Scooters
Condition: Brand NewAbout Weight of Roller:
Lighter rollers weights require higher RPMs to push the rollers outward through centrifugal force and begin changing your CVT's gear ratio.
Heavier roller weights need lower RPMs to begin changing gear ratios.
Lighter roller weights = faster take-off acceleration, bigger strength, but lower top speed.
Heavier roller weights = slower take-off acceleration, higher top speed.
"Lighter rollers weights require higher RPMs to push the rollers outward through
centrifugal force and begin changing your CVT's gear ratio.
Heavier roller weights need lower RPMs to begin changing gear ratios.
Lighter roller weights = faster take-off acceleration, lower top speed.
Heavier roller weights = slower take-off acceleration, higher top speed.
For stop-and-go city driving, lighter roller weights may be preferred.
For long-distance highway driving, heavier roller weights may be preferred"
This Listing is for 1 NEW Set of 7 Gram Roller Weights. A TOTAL of 6 Roller Weights come in ONE set. Each Roller Weight is 7 Grams and the size of each Roller Weight is 16mm x 13mm. These Roller Weights are MOST commonly found on GY6 139QMB Motors. These 49cc 50cc motors are VERY common on A LOT of Scooters, Mopeds, Go Karts, ATV'S, Buggies, ECT.
You Can Find This Roller Weights On Many Models Such As: Roketa, Sun-L, Baja, Kazuma, Carroll, Stream, Eagle, Taotao, Red Cat, Tank, Giovanni, Aimex, Jackel, Wildfire, Xtreme, Seaseng, Qlink, Yiben, Jonway, JMstar, Vento, TNG, VIP, Honda, Yamaha, Vespa, ECT.