Pay in 4 interest-free payments of $10.00 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
avoid overstuffing — on smaller 50cc models
Sprocket Teeth: 34
Material: Electroplated Stainless Steel for maximum durability
The NCY A8 Camshaft is the premier choice for riders seeking a massive boost in low-end torque and mid-range acceleration
Aprilia SR50 Motard
Dr. Pulley 19x15.5 Sliding Roller Weights Vespa/Piaggio 50c Options:5.0G avoid overstuffing — on smallerDr. Pulley 19x15. 5mm sliding roller weights for Vespa and Piaggio 4 stroke 50cc scooters. The patented sliding shape allows the variator to open wider and close further than standard round rollers delivering faster acceleration off the line and a higher top end speed. Set of 6. SKU: 1200 1108. Key Features Broader gear ratio belt sits lower at start up and higher at top speed than OEM rollers allow Self lubricating SL 9 nylon composite heat