photos are representational: Accuracy is ensured by Part Numbers.
BUILT FOR RELIABLE PERFORMANCE
Designed for 1990 Suzuki RM 125, this Boyesen component is built for dependable fitment, durability, and reliable performance. It is made for riders who expect quality parts that hold up to motocross and off-road use.
part number cross reference
| boyesen part number | serial number (start) | serial number (end) | UPC number | eu hts number | Southern number |
|---|---|---|---|---|---|
| RB-4 | 804429503810 | RB4 | |||
| parts unlimited | parts europe | tucker rocky | wpc | apico int | |
| 40304 | BYRB-4 | ||||
| bihr | dist 1 | dist 2 | dist 3 | dist 4 | |
Applications
| Machine type | make | model | year range | cc | FUEL SYSTEM | CYLINDERS |
|---|---|---|---|---|---|---|
| MX/OFFROAD/MINI | Honda | CR 125R | 2000-2000 | 125 | ||
| MX/OFFROAD/MINI | Honda | CR 125R | 2001-2001 | 125 | ||
| MX/OFFROAD/MINI | kawasaki | KX 125 | 2001-2001 | 125 | ||
| MX/OFFROAD/MINI | Suzuki | RM 125 | 1989-1991 | 125 | ||
| MX/OFFROAD/MINI | Suzuki | RM 125 | 1992-1993 | 125 | ||
| MX/OFFROAD/MINI | Yamaha | YZ 125 | 1989-1989 | 125 | ||
| MX/OFFROAD/MINI | Yamaha | YZ 125 | 1993-1993 | 125 | ||
| MX/OFFROAD/MINI | Yamaha | YZ 125 | 1994-1994 | 125 | ||
| MX/OFFROAD/MINI | Yamaha | YZ 125 | 1995-1998 | 125 |
extended fitment
Honda CR 125 00, Honda CR 125 01, Kawasaki KX 125 01, Suzuki RM 125 89-91, Suzuki RM 125 92-93, Suzuki LT 250R 88-92, Yamaha YZ 125 93, Yamaha YZ 125 94, Yamaha YZ 125 95-98, Yamaha Banshee 87-06, Suzuki LT 250 88-92, Yamaha YZ 125 89
