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Upgrade 125CC 4 Stroke Engine Motor, Manual Clutch Air Cooled Racing Pit Dirt Bike Engine Single Cylinder Gas Motorized Motor for Honda CRF50 CRF70 XR50 XR70 Z50 Z50R CT70

  • Based on 3 reviews
Condition: New
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$249.99 Why this price?
Save $10.00 was $259.99

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As low as $41.67 / mo
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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by LXYDING

Arrives Friday, Apr 25
Order within 6 hours and 50 minutes
Available payment plans shown during checkout

Features

  • Product ParametersCompression Ratio: 9.0:1, Max Power: 6.5 kW/7500r/min375r/min, Rated Power: 5.6 kW/7500r/min375r/min, Max Torque: 8.0 Nm/5000r/min250r/min, Idle Speed: 1500r/min100r/min, Min Fuel Consumption: 367g/kw.h.
  • Fits (For the reference) For HONDA 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 .
  • Package Includes1x 125CC ENGINE, 1x Kick Starter Lever, 1x Gear Shift Lever 1x Carburetor, 1x Intake Manifold, 1x CDI, 2x Intake Gaskets.
  • Easy to InstallThe bicycle motor is made according to the original factory parameters so it fits your car perfectly. The product is made to follow directions without modification, which is very easy and convenient.
  • NOTEInstallation Manual Is NOT Included ,Professional Installation Is Highly Recommended.

Brand: ZERNEIL


Model Name: Rebuild Kits


Manufacturer: ZERNEIL


Item model number ‏ : ‎ 125CC


Date First Available ‏ : ‎ October 30, 2023


Manufacturer ‏ : ‎ ZERNEIL


Country of Origin ‏ : ‎ China


Best Sellers Rank: #358,674 in Automotive (See Top 100 in Automotive) #158 in Powersports Engine Kits


#158 in Powersports Engine Kits:


Customer Reviews: 5.0 5.0 out of 5 stars 3 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 25

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Strong engine
The engine was perfect and had no problems putting it in,This is great replacement motor for the worn out dirtbike. So far I’m happy with it.
Reviewed in the United States on October 14, 2024 by Jacobe Franklin

  • Works well
I’m happy with it. This is great replacement motor for my dirtbike. Fast shipping, easy to install and runs well.
Reviewed in the United States on August 24, 2024 by becky gallagher

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