Honda ruckus SSP-G performance Adjustable clutch set for 49cc NPS50 with magic spacer

High Performance adjustable Clutch Assembly w/ Ventilated Clutch Bell for Honda ruckus 49cc NPS50 with magic spacer 

High Performance Adjustable Clutch Set with a Ventilated Clutch Bell . Pillow spring loads can be adjusted by using the lock-in positions. Under the clutch shoes screws are attached to function as adjustable inertia weights. (Please note: no other part of the clutch is adjustable.) 

• Clutch Bell Inner Diameter: 107mm
• Clutch Bell Outer Diameter: 115mm
• Clutch Inner Diameter: 12mm
• Uses 6901 RS bearing
• Number of Splines (clutch bell): 22
• Splined Inner Diameter (peak to peak): 11mm
• Splined Inner Diameter (valley to valley): 12mm
• 1500 RPM Torque Spring
• 1000 RPM Pillow Springs
• Made in Taiwan