250cc Air-Cooled 4-Stroke Engine Parts for Dirt Bikes and ATVs

250cc Air-Cooled 4-Stroke Engine Parts for Dirt Bikes and ATVs

cylinder block assy
$294.98
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250cc Air-Cooled 4-Stroke Engine Parts for Dirt Bikes and ATVs

250cc Air-Cooled 4-Stroke Engine Parts for Dirt Bikes and ATVs

$294.98
Color

🚚 Free US shipping · Tracked delivery · Arrives in 10–15 business days

🎁 Buy 2, save 10% · Buy 3, save 15% — applied automatically at checkout

Replacement parts for 250cc air-cooled single cylinder 4-stroke engines used in dirt bikes, pit bikes and ATVs.

Key Features

  • Choose the part you need from 11 options
  • Includes top end, starter and timing parts
  • For 5-speed, electric and kick start engines
  • Compare with your current part before ordering

Specifications

  • Engine type: single cylinder, 4-stroke, air-cooled
  • Displacement: 232.6 ml
  • Bore x stroke: 69 x 62.2 mm
  • Max power: 12.8 kW at 7500 rpm
  • Max torque: 18.0 Nm at 6000 rpm
  • Ignition: CDI; start: electric and kick
  • Clutch: manual wet multi-plate, 5-speed
  • Options: cylinder block assembly, cylinder head assembly, starter motor (2 types), valves (2), camshaft, timing chain, crankshaft, piston set, dual gear, chain cover

Note: Installation requires mechanical skill. Check local rules before road or water use.

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