JT Sprockets

Online Catalogue

Husqvarna 125 WR

2010 to 2013

Front Sprocket

Part Number: TBA

Teeth: 13

Available Sizes:

Rear Sprocket

Part Number: JTR822

Teeth: 50

Available Sizes: 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53

Aluminium Rear Sprocket

Part Number: JTA822

Teeth: 50

Available Sizes: 44, 45, 48, 49, 50, 51, 52, 53

Drive Chain

Pitch: 520

Length: 114

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)

Teeth13
413.15
423.23
433.31
443.38
453.46
463.54
473.62
483.69
493.77
503.85
513.92
524.00
534.08