50cc 4-stroke QMB139 scooter complete engine assembly| Short case


Score: 5.00 (votes: 1)

Scooter 50cc 4-stroke QMB139 complete engine assembly| Short crankcase 

Engine is set up for PAIR Emissions System. PAIR is an acronym for Pulsed Secondary Air Injection System. It is an emissions control system used to lower HC and CO emissions. It works by allowing air into the exhaust flow.

 

Please Read The Following Important Notices:

  • This engine is shipped dry, included oil not installed. Includes 1 Liter of Bel-Ray Gear Saver Hypoid Oil 1 Liter of Bel-Ray Engine Oil. DO NOT RUN ENGINE WITHOUT ADDING SPECIFIED AMOUNTS OF OIL.
  • Check oil level after letting the engine idle for a few minutes, add additional oil if needed.
  • Set Up For Drum Brakes
  • This Engine Only Ships to the Continental U.S.
  • $449.99
Qty:  
Only 5 left in stock
  • Output Shaft Length: 54mm
  • CVT Cover (short case): 16 inches
  • Set up for drum brake
  • Set Up for PAIR Emissions System
  • 8 Pole A/C Stator
  • Includes Premium Bando Drive Belt & NGK Spark Plug
  • Engine Oil: 0.8 Liters
  • Gear Oil: 0.12 Liters (filling) and 0.10 Liters (changing) 
  • Shipped Dry, Included Oil Not Installed - Do NOT Run Engine Without Adding Specified Amounts of Oil (Bel-Ray Oil Included)
    • SKU
      22040
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