Description
JT rear sprocket steel 45t-520 beta/hon. Manufacturer part number JTR210.45SC.
WPS part number 555-21045.
Performance Tool 25 Pk Shop Towels — W1476
$21.95
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JT Rear Sprocket Steel 45T-520 Beta/Hon — JTR210.45SC
$29.95
JT rear sprocket steel 45t-520 beta/hon.
In stock
Vehicle fitment
WPS lists this part for the following vehicles. Match your exact model and year.
Follow the position, mounting and installation notes in the product description. Modified vehicles may require different parts.
| Years | Make | Model |
|---|---|---|
| 2013–2021 | Beta | 250 RR (2T) |
| 2013–2021 | Beta | 300 RR (2T) |
| 2013–2021 | Beta | 350 RR |
| 2015–2021 | Beta | 390 RR |
| 2015–2016 | Beta | 390 RS |
| 2013–2014 | Beta | 400 RR |
| 2015–2021 | Beta | 430 RR |
| 2015–2016 | Beta | 430 RS |
| 2013–2014 | Beta | 450 RR |
| 2015–2019 | Beta | 480 RR |
| 2013–2014 | Beta | 498 RR |
Source: WPS vehicle-fitment data · WPS part 555-21045 · Checked November 11, 2026.
Additional information
| Weight | 2.22 lbs |
|---|---|
| Dimensions | 10.95 × 12.05 × 0.55 in |
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