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Engine, Racing, 420cc Chinese OHV, Full Race
Engine, Racing, 420cc Chinese OHV, Full Race


 
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Our Price: $1,630.00

Stock Status:(Out of Stock)

Part #: ENG-RAC-GX420-LM-SPECIAL
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Description -
 
420cc (GX390 Type) Modified Race Motor
Approximately 35hp - Maximum of 7500rpm

Engine Includes:
  • 420cc Motor
  • ARC Long Billet Rod
  • Dual Springs
  • Open Element Air Filter
  • Billet Flywheel
  • 34mm Mikuni
  • Fully-Ported Head
  • Stainless Steel Valves
  • 307 Racing Cam
  • ARP Bolt Kit
  • Chrome Moly Pushrods
  • 12:1 Compression
  • 1" Shaft with 1/4" Keyway
  • No Rev Limiter or Governor
  • Electric Start
  • Fully Dyno'd and Tested!
*Note: Dyno sheet is for reference only. Actual motor will vary. Unless stated, engines do not come with tank, muffler/exhaust, or linkage. Picture is for reference only. Engines are built-to-order - please allow 4-6 weeks before shipping.

MOTORS SOLD FOR ORGANIZED COMPETITION PURPOSES OR EXPORT ONLY (NOT FOR USE ON ANY EQUIPMENT, OFF-ROAD, RECREATIONAL, OR EMISSIONS-CONTROLLED APPLICATIONS. DOING SO IS A VIOLATION OF FEDERAL LAW.)

*We offer $10 off shipping costs for each engine if purchasing 3 or more. If shipping cost exceeds $130 in shopping cart, contact us for alternative freight methods. We can typically ship a pallet of engines for $150-$200, depending on delivery location.

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