Yamaha WR500 Fork Seals
The Yamaha WR500 runs a 43 mm front fork, oil seal 43x55x10.5.Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.
- Fork tube43 mm
- Oil seal size43x55x10.5
| Kit | Years | Seal size | Replaces OEM |
|---|---|---|---|
| 55-122 | 1992–1993 | 43x55x10.5 | Yamaha 5VX-23145-00-00 |
| 57-102 | 1992–1993 | n/a | n/a |
| 56-135 | 1992–1993 | n/a | n/a |
| 38-6014 (bushings) | 1992–1993 | n/a | n/a |
Verified fork kits we stock for your Yamaha WR500

Fork Seal Kit
Fork Oil Seal Kit — Ducati Paul Smart 1000LE
$18.24

Fork Seal Kit
Fork Dust Seal Kit — Aprilia Tuono 1100 V4
$19.50

Fork Seal Kit
Fork Oil & Dust Seal Kit — Ducati Paul Smart
$39.78

Fork Bushing Kit
Fork Bushing Kit — Honda CR250R (1995) + 7 more
$55.55
Fork oil for your Yamaha WR500
A fork-oil change on the Yamaha WR500 uses 5wt fork oil. Factory fill: KYB 01M / Showa SS-05 (~5wt).














