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

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

All Tao-Tao, Peace, Iceberg, Roketa, Baja, Baccio and many more scooters with 50cc 4 stroke engines. ATM50, VIP50 etc.