Dr. Pulley HiT Clutch, Part #169-229

Dr. Pulley HiT Clutch 201201 with Bell for heavily modified Scooters with 125cc Yamaha engines such as the Cygnus 125, Zuma 125 and Vino 125. The Dr. Pulley HiT Clutch with 60 degree pillow springs is for use on scooters with a modified cylinder requiring the clutch to engage at a normal RPM. Results from using this clutch include decreased slippage and improved transmission efficiency. Inner Diameter (bell): 120mm. Overall Height (bell): 40mm. Number of Splines (clutch bell): 16. 60 Degree Pillow Springs. Includes 1 Nut Locker and 1 Torque Spring Washer. Includes 3 sets of Pillow Springs and 4 sets of Clutch Springs for fine tuning.