Roller Weight set for QMB139/50cc 4 Stroke Engines (16x13mm) - 6 gm MYKH0221

starkscooters

Roller Weight set for QMB139/50cc 4 Stroke Engines (16x13mm) - 6 gm MYKH0221

Sale price$12.00 Regular price$16.00
Save $4.00
Quantity:

Roller Weight set for QMB139/50cc 4 Stroke Engines (16x13mm) - 6 gm
MYKH0221

MYK Roller Weight set for QMB139/50cc 4 Stroke Engines (16x13mm) - 6 gm
- Replace OEM roller weights size 16x13
- Kit of 6
- Choose from 4 Gram through 7 Gram Weights.
- Lower weight improves acceleration and re-acceleration properties
- Higher weight improves top end speed
- Fits 50cc/100cc 4 Stroke GY6/QMB139 engines.