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YUNLAIGOTOP 125cc Single Cylinder Engine Motor, 4-Stroke Engine Motor with Air-Cooled & Manual Clutch, Engine Motor for CRF50/CRF70/XR50/XR70 & Dirt Pit Bike & ATV Go Kart

  • Based on 2 reviews
Condition: New
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$289.98 Why this price?

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Availability: In Stock.
Fulfilled by Auroborus

Arrives Dec 1 – Dec 7
Order within 5 hours and 59 minutes
Available payment plans shown during checkout

Features

  • 4-STROKE ENGINE MOTOR- Single cylinder, 4-stroke with air-cooled, and clutch operated by hand.
  • POWER- Max Power: 6.5 kW/7500r/min375r/min,Max Torque: 8.0 Nm/5000r/min250r/min,Idle Speed: 1500r/min100r/min,Fuel Consumption: 367g/kw.h.
  • DETAIL ADVANTAGES- Ignition: CDI, Compression ratio: 9.0:1, Gear Ratio: 2.833/1.706/1.238/0.958, Start Mode: Kick-starter, Carburetor Type: PZ16J Primary Reduction, Ratio:3.722, Displacement: 119.7 ml.
  • CUSTOMER SERVICE- We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.
  • WIDE RANGE OF APPLICATIONS- CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50.

Manufacturer: ‎YUNLAIGOTOP


Brand: ‎YUNLAIGOTOP


Model: ‎Single Cylinder Engine Motor


Country of Origin: ‎China


Item model number: ‎1495


Exterior: ‎Machined


Manufacturer Part Number: ‎YCZYQ


Date First Available: June 28, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 1 – Dec 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Wiring is not a plug and play
I had to splice the wires with the plug off the old engine. Paired with a 24mm intake/Nibbi carb./throttle assembly. Started on the first kick and runs great. 2013 Apollo 125cc. Factory 152fmi engine. This engine is 154fmi
Reviewed in the United States on August 1, 2023 by Tim Tim

  • Disappointed
Brand new motor less then 200 miles on it n it’s leaking oil out the crank case breather. SMH….. also when it was shipped to be motor was upside down in the box….. SAVE YOUR MONEY!
Reviewed in the United States on August 21, 2023 by James Sliker

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