Blue Line Electric Starter Motor 250cc CN250 Engines
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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 |
About Blue Line
Blue Line provides quality OEM-equivalent replacement components for scooters and powersports vehicles, delivering reliable parts at competitive prices for mechanics and enthusiasts worldwide.
Shipping information
Orders are prepared as quickly as possible. Delivery times and shipping costs are calculated at checkout based on the destination and items ordered.
Returns & warranty
Please verify fitment and part number before ordering. Contact Thrifty Scooters promptly if an item arrives damaged or incorrect.