Restore reliable cranking power to your maxi-scooter or utility buggy with this Blue Line 250cc Electric Starter Motor. Built as a direct OEM-equivalent replacement for CN250 / 172mm 4-stroke water-cooled engines, this heavy-duty starter handles high-compression starting cycles and resists internal electrical wear for smooth engine turn-over every time.
Key Features
9-Spline Drive Shaft: Precision-cut for perfect engagement with the starter clutch, preventing gear slip and premature wear
Clockwise Rotation: Built to factory spec — spins clockwise when facing the output shaft
High-Torque Windings: Heavy-duty copper armature windings deliver optimal torque in both cold-start and high-temperature conditions
Direct OEM Replacement: Bolt-on fit for CN250 / 172mm engine platforms — no modifications required
Technical Specifications
Bolt Hole Spacing: 38mm center-to-center
Drive Shaft Diameter: 11.5mm
Drive Shaft Length: 18mm
Spline Count: 9
Rotation: Clockwise (facing output shaft)
Engine Type: CN250 / 172mm 4-stroke water-cooled
Compatibility
Engine
Compatible Brands & Models
CN250 / 172mm 4-Stroke Water-Cooled
CFMoto V3 / V5, Boreem (BMS), Honda Helix (CN250), Kazuma, Roketa, SUNL, Tank Sports, and most 250cc maxi-scooters and utility buggies using the 172mm engine block
Compatibility Note: Engine structures can vary across manufacturing batches. Always cross-reference your original starter’s dimensions with the specifications above before ordering to confirm an exact match.
