Suzuki RM 125 Fork Seals
Fork specs for the Suzuki RM 125 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.
| Years | Fork tube | Fork |
|---|---|---|
| 1975–1988 | 43 mm | showa |
| 1989–1995 | 45 mm | showa |
| 1996–1998 | 49 mm | showa |
| 1999–2000 | 49 mm | showa |
| 2001–2003 | 47 mm | showa |
| 2004–2008 | 47 mm | showa |
| Kit | Years | Seal size | Replaces OEM |
|---|---|---|---|
| 55-108 | 1975–1976 | 35x48x11 | n/a |
| 55-110 | 1977–1978 | 36x48x8 | n/a |
| 55-112 | 1979–1983 | 38x50x10.5 | n/a |
| 55-117 | 1990 | 41x53x8 | Aprilia 2B004402 |
| 55-122 | 1984–1987 | 43x55x10.5 | Yamaha 5VX-23145-00-00 |
| 55-123 | 1988 | 43x55x9.5 | Kawasaki 92049-0074, Yamaha 1C3-23145-L0-00 |
| 55-124 | 1991–1995 | 45x57x11 | Honda 51490-MCA-003 |
| 55-125 | 1989 | 46x58x10 | Honda 51490-MW0-003 |
Verified fork kits we stock for your Suzuki RM 125

Fork Seal Kit
Fork Oil Seal Kit — BMW K1200 GT (2001-2004) +
$18.24

Fork Seal Kit
Fork Oil Seal Kit — Kawasaki KX100 (1995-2021) +
$19.12

Fork Seal Kit
Fork Oil Seal Kit — Ducati 750 F1 (1986-1989) +
$18.24

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

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

Fork Seal Kit
Fork Oil Seal Kit — Beta XTRAINER 250
$19.12

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

Fork Seal Kit
Fork Oil Seal Kit — Honda XR650R (2000-2007) +
$19.12
Fork oil for your Suzuki RM 125
A fork-oil change on the Suzuki RM 125 uses 5wt fork oil, about 357 ml per leg.














