Item: OEM Suzuki RM250 Engine Bottom End Core Engine Serial Number: J110-122482 Fitment Years:Circa 1989–1995 (Please verify serial number prefix for your exact model year application) Specifications Stamped: Piston Stroke 70.8mm / AETC Magnesium Cover. It came off of a 1993 Suzuki RM250.
Condition Report:
This is a factory original Suzuki RM250 two-stroke bottom end assembly sold strictly as a rebuildable core / project.
Cases: The main crankcases appear structurally intact with no visible external cracks or catastrophic chain throw damage around the sprocket area. All cylinder deck studs are present. Turns over freely.
Crank & Rod: The connecting rod moves, but the assembly has been sitting and should be anticipated to need a full crank service, fresh main bearings, and seals before use.
Clutch & Transmission: Includes the factory AETC-marked magnesium clutch cover, kickstart lever, and shift lever as pictured. Gears engage, but the transmission should be inspected during your split-case rebuild.
The Right kicker Cover has a crack, below the kicker spindle (see photo)
This is an excellent, solid foundation for a vintage evo motocross restoration or a bench-build spare. What you see in the photos is exactly what you will receive.
Shipping: Please email me for a more accurate shipping quote. Weight is 46 LBS.