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125cc Engine 4 Stroke Motor 3 Speed Reverse Semi Auto for ATV Quad Bike Buggy 4 Wheeler B Lawn Mower Engine

  • Based on 14 reviews
Condition: New
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$364.99 Why this price?

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Availability: In Stock.
Fulfilled by Okech

Arrives Sunday, Dec 1
Order within 10 hours and 39 minutes
Available payment plans shown during checkout

Features

  • The dimensions you need to refer toBore diameter x stroke: 52.4 55.5 mm, 119.7 cc; top engine bracket: 92mm; bottom engine bracket: 82mm; bolt to bolt: 152mm (6"); front sprocket: 420-17mm-14T; Air filter: 35mm
  • 125cc 4-stroke electric start engine CDI ignition 3 forward and 1 reverse gear, maximum net power/rpm: 5.8 kw/ 7500r/min375 r/min; maximum torque/revolution: 8.5 Nm/5000r/min250 r/min; Idle speed: 1500 r/min100r/min
  • Wiring usage five wires (plug): for gear indicator; yellow wire: for battery; pink (or yellow) wire: for battery; black and red wires: for signal triggering; green wire: for Ground; blue and white: used to trigger the coil
  • Applicable models Karting, Quad, off-road vehicle, ATV, Pit bike, off-road vehicle, off-road vehicle, pocket rocket
  • You will getWiring + Kabi + Air filter + Chain box + Gasket and after-sales service. If you have any questions about the product, please contact us. We will reply to your information within 24 hours.

Manufacturer: ‎LYNICESHOP


Brand: ‎LYNICESHOP


Manufacturer Part Number: ‎AC-YCZYQ-3381


Lift Type: ‎Automatic


Date First Available: October 21, 2020


Frequently asked questions

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

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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  • Affirm Financing
  • 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


  • Looks good, runs fine.
Rebuilding a go-cart, fits and runs like it should.
Reviewed in the United States on March 11, 2024 by Royal

  • Most of the parts don't work with this engine
I had issue after issue the entire way of installing this kit other than fitting the engine into the frame. The carburator doesn't work with this engine as the riser doesn't allow it to fit having forward or backwards without hitting the engine. Had to use the riser off my other motor to make it fit. Then the massive air filter they included held the choke partially closed so I had to use my auto-choke carb and air filter from my other motor. After about two hours, I Finally got the wiring harness figured out and it does Not start using the button. I can jump through the solenoid and it runs and drives flawlessly so far. Key switch and kill switch work. So what have I done wrong that it won't start using the button? Is it a bad button or harness? ... show more
Reviewed in the United States on June 9, 2024 by Ray

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