Suzuki RMX250 Fork Seals
Fork specs for the Suzuki RMX250 vary by year (see the table below).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 typeUpside-down
- ForkKayaba 41mm USD (Aprilia Dorsoduro 900 / Shiver 900 / BMW G310 / Triumph Street Triple group)
| Years | Fork tube |
|---|---|
| 1989–1990 | 41 mm |
| 1991–1999 | 45 mm |
| Kit | Years | Seal size | Replaces OEM |
|---|---|---|---|
| 55-117 | 1989–1990 | 41x53x8 | Aprilia 2B004402 |
| 55-124 | 1991–1999 | 45x57x11 | Honda 51490-MCA-003 |
| 57-101 | 1991–1999 | n/a | n/a |
| 57-107 | 1989–1990 | n/a | n/a |
| 56-129 | 1989–1990 | n/a | n/a |
| 56-139 | 1991–1999 | n/a | n/a |
| 38-6030 (bushings) | 1992–1999 | n/a | n/a |
| 38-6078 (bushings) | 1990 | n/a | n/a |
Verified fork kits we stock for your Suzuki RMX250

Fork Seal Kit
Fork Oil Seal Kit — Aprilia Dorsoduro 900
$18.24

Fork Seal Kit
Fork Oil Seal Kit — Honda CBR600RR (2003-2004) +
$19.12

Fork Seal Kit
Fork Dust Seal Kit — Honda CBR600RR (2003-2004)
$19.50

Fork Seal Kit
Fork Dust Seal Kit — BMW G310GS (2022-2025) +
$20.62

Fork Seal Kit
Fork Oil & Dust Seal Kit — BMW G310GS
$39.78

Fork Seal Kit
Fork Oil & Dust Seal Kit — Honda CBR600RR
$39.78

Fork Bushing Kit
Fork Bushing Kit — Suzuki RM125 (1992-1993) + 2
$58.45

Fork Bushing Kit
Fork Bushing Kit — Suzuki RM125 (1990) + 3 more
$58.11
Fork oil for your Suzuki RMX250
A fork-oil change on the Suzuki RMX250 uses 5wt fork oil. Factory fill: KYB 01M / Showa SS-05 (~5wt).














