JT Sprockets Standard Steel Motorcycle Crown 420 MBK X-Limit Supermotard / Yamaha Chappy 50 50T

Whether for a replacement or a change in gearing, the sprockets and sprocket wheels JT Sprockets guarantee high-quality transmission components and increased durability.

• High-quality steel sprocket wheels made of C49 carbon

Specifications:

• colour: Steel
• material: Steel
• weight (g): 798
• width (mm): 221
• height (mm): 20
• length (mm): 262
• volume (cm³): 1158
• chain pitch: 420
• sprocket version: Reinforced
• number of teeth: 50 teeth
• number of teeth (sprocket): 50