High-quality Stage6 WingCooler clutch bell designed for optimized clutch engagement and improved engine performance. Compatible with multiple scooter and moped models.

Design & Performance

The WingCooler clutch bell features a reinforced shell and a patented cooling concept. Air is directed to the clutch shoes via side fan blades and enlarged openings, reducing clutch slip when the engine is hot and extending clutch lifespan.
Lower operating temperatures also reduce energy loss, increasing power delivery to the rear wheel and improving acceleration even under hot conditions.

The interior is sandblasted to increase friction with the clutch shoes, while the lightweight design (551g) enhances engine responsiveness and acceleration.

Compatibility & Notes

• Compatible with WB-5495, WB-5476, WB-5427, WB-5499, and universal clutch holders
• Not compatible: WB-5426

Technical Details

• Diameter: 107 mm
• Running surface: Sandblasted
• Weight: 551 g
• Cooling fins: Yes