RDR Performance Clutch Drum with vented and friction enhanced inner surface for 150cc and 125cc 4-stroke GY6 engine based scooters, ATVs and off-road karts.
Specs
- Number of Splines: 19
- Overall Inner Diameter: 125mm
- Overall Outer Diameter: 137mm
- Splined Inner Diameter (peak to peak): 13.5mm
- Splined Inner Diameter (valley to valley): 15mm