Description
SUPERSPROX rear stealth sprocket alu/stl 42t-520 gld hon/kaw. Manufacturer part number RST-486-42-GLD.
WPS part number 108-486642.
SUPERSPROX rear stealth sprocket alu/stl 42t-520 gld hon/kaw.
In stock
SUPERSPROX rear stealth sprocket alu/stl 42t-520 gld hon/kaw. Manufacturer part number RST-486-42-GLD.
WPS part number 108-486642.
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 |
|---|---|---|
| 1988–2012 | Kawasaki | EX250F Ninja 250R |
| 2013–2017 | Kawasaki | EX300F Ninja 300 |
| 1994–1997 | Kawasaki | EX500 Ninja 500 |
| 1997–2009 | Kawasaki | EX500 Ninja 500R |
| 1990–1993 | Kawasaki | ZR550 Zephyr |
| 2015–2017 | Yamaha | YZF-R3 |
Source: WPS vehicle-fitment data · WPS part 108-486642 · Checked November 11, 2026.
| Weight | 1.5 lbs |
|---|---|
| Dimensions | 0.79 × 11.81 × 12.2 in |
Check chain pitch, sprocket tooth count and the installed gearing before ordering.
Select your motorcycle to check for matching parts.

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