JT Sprockets

Online Catalogue

Yamaha FZR400 Genesis <<< 520 Chain Conversion (1WG) — Japan

1988

Front Sprocket

Part Number: JTF578

Teeth: 15

Available Sizes: 14, 15, 16, 17, 18

Rear Sprocket

Part Number: JTR846

Teeth: 44 Check Availability

Available Sizes: 37, 39, 40, 41, 43, 45

Drive Chain

Pitch: 520

Length: 104

Please note that the chain shown in this listing is for size reference only. For the correct chain type and grade, please refer to the vehicle's manufacturer manual.

Gear Ratio Chart

Full Gear Ratio Chart (pdf)

Teeth1415161718
372.642.472.312.182.06
392.792.602.442.292.17
402.862.672.502.352.22
412.932.732.562.412.28
433.072.872.692.532.39
453.213.002.812.652.50