49 50cc Scooter Performance Variator GY6 QMB139
49 50cc Scooter Performance Variator GY6 QMB139
New Race Front Variator, fits Most Chinese GY50cc 4 STROKE Scooters.
Or other models with 139QMB 139QMA engine
The Outer Diameter of drive face: 89mm
8gram Roller Weights (size: 16X13mm) Included. (if you need other size, please leave a note. Available size: 4g, 5g, 6g, 7g, 8g, 9g, 11g, 12g)
for Gy6 50cc, Dio 50cc(139QMA, 139QMB) engine.
Package: 1 set
"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"
49 50cc Scooter Performance Variator GY6 QMB139
Description
49 50cc Scooter Performance Variator GY6 QMB139
New Race Front Variator, fits Most Chinese GY50cc 4 STROKE Scooters.
Or other models with 139QMB 139QMA engine
The Outer Diameter of drive face: 89mm
8gram Roller Weights (size: 16X13mm) Included. (if you need other size, please leave a note. Available size: 4g, 5g, 6g, 7g, 8g, 9g, 11g, 12g)
for Gy6 50cc, Dio 50cc(139QMA, 139QMB) engine.
Package: 1 set
"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"

Shipping And Handling Note

Please note:

1. Delivery time depends on destination and other factors: there may be some delay due to flight, holiday, weather, local post, and local natural disaster impact. if your shipment delays, we hope you can be patient, and at the same time contact us, we will try our best to help you.

2. International buyers please note:
a.Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. 
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.

3. If there is any problem with the item you received, please contact us first for the solution, please don't open a return or case directly, thanks. We believe good communication solve any problem and bring us good relationship.


On Jul-04-22 at 23:27:59 PDT, seller added the following information:

DataCaciques