JT Sprockets

Online Catalogue

Yamaha YZF 1000 R Thunder Ace <<< 530 Chain Conversion (4SV,4VF)

1996 to 2002

Front Sprocket

Part Number: JTF580

Teeth: 17

Available Sizes: 15, 16, 17

Available as JTF580RB Rubber Cushioned - Direct OEM Replacement

Rear Sprocket

Part Number: JTR859

Teeth: 46

Available Sizes: 38, 39, 40, 41, 42, 43, 44, 46, 47, 48, 49

Drive Chain

Pitch: 530

Length: 110

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)

Teeth151617
382.532.382.24
392.602.442.29
402.672.502.35
412.732.562.41
422.802.622.47
432.872.692.53
442.932.752.59
463.072.882.71
473.132.942.76
483.203.002.82
493.273.062.88