SSP-G QMB139, 50cc 4-stroke performance camshaft. The original Taiwanese 1 HP QMB139 performance cam. Accept no substitutes.
Specs
- Number of Teeth: 34
- Intake Lobe (widest point): 25.7mm
- Exhaust Lobe (widest point): 25.6mm
- Uses 16002/P6 bearings
- Made in Taiwan