Dr. Pulley HiT Clutch (22spline, 107mm) 139QMB, Kymco drpulley Valkyrie 150

Valkyrie 150

Broader gear ratio — belt sits lower at start-up and higher at top speed than OEM rollers allow

or alternative application is prohibited by law

Compatible Models: Honda Ruckus NPS50 (2003–2026+

Dr. Pulley HiT Clutch (22spline, 107mm) 139QMB, Kymco drpulley Valkyrie 150Dr. Pulley high performance HiT clutch for 50cc 139QMB engines. Original Parts For Scooters SKU 169 223, SKU 169 224 Get quicker, harder launches and positive engagement with these HiT Clutches. They have everything you could want out of a performance clutch, from fantastic machining and craftsmanship to great feel and response. Specifications: Inner Diameter (bell): 107mm Overall Height (bell): 34mm Number of Splines (clutch bell): 22 60 Degree