NCY Clutch Bell (Vino, Zuma 125)
Description: High-quality reinforced clutch bell by NCY. Has provisions that allow dust to escape and air to cool the clutch and a high-friction surface for more bite. For Yamaha Vino 125 & Zuma / BW's 125 scooters. Clutch housings are often overlooked when looking for extra power. Lightweight housings allow for quicker acceleration and more efficient cooling. This housing is a perfect upgrade to any Yamaha Vino 125 & Zuma / BW's 125 scooters! Through constant research, NCY continues to bring design concepts to the CVT transmission that are unmatched by any others.
NOTE: Before use, lubricate slider grooves, slider pins, ball bearing seat, and inner funnel area with heat-resistant moly-graphite grease.
Installation: 1. Slack the belt by opening the CVT clutch gives belt slack to the variator side. 2. Then install the variator drive face while lifting the slack belt further away from the center boss if done properly should not see any splines between variator drive face slop-side and boss flat-side. Should be flushed together. 3. Then install the existing variator fan, washer, and hand-tight nut. 4. Finally, apply blue Loctite, torque nut to 30-35ft-lbs. For reassurance please consult your manufacturer's variator torque specs.
• Ultra-Efficient Cooling Properties
• Lighter Than Stock Clutch Bell
Include the following Clutch bell.
• Splines: 16 / ID: 15mm
• Made In Taiwan
• Fit Clutch: 115.84mm / Sheave: 41mm / Bearing Funnel: 42mm / Nut: M28 / Socket: 19mm, 46mm
• Fit Belt Size: 759-22-30 (Vino)
• Fit Belt Size: 790.5-21.9, 810-22-28 (Zuma)
• Fit BWS 125
• Fit Vino 125
• Fit Zuma 125
Supported Models: NCY CVT KIT (Part# 1200-1047); Asia/European model Cygnus 125, Yamaha BW's 125, Yamaha Cygnus 125, Yamaha GTR 125, Yamaha Vino 125, Yamaha Zuma 125
Item Weight & Package Dimensions:
• 1.725 Pounds | 6.5" (L) x 5.7" (W) x 2.6" (H)