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110cc 4 Speed Engine Motor Kit, Kick Start Engine with CDI Ignition System

  • Based on 4 reviews
Condition: New
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Availability: In Stock.
Fulfilled by MZSGOENG

Arrives Sep 2 – Sep 4
Order within 8 hours and 8 minutes
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Features

  • Sturdy Premium Metal Material Structure - This 110cc engine is constructed with high-quality solid metal material, featuring excellent rigidity, wear resistance and structural stability. Precision manufacturing process effectively reduces operational vibration. This durable motorcycle engine supports long-term stable riding and frequent start-stop use for daily modification work.
  • Wide Compatibility & Off-Road Application - This dirt bike engine fits multiple Honda mini trail models including CRF50, CRF70, XR50, Z50 and CT70. Ideal for off-road riding, daily motorcycle replacement and pit bike refitting. This practical motor bike kit meets daily entertainment and outdoor off-road scene upgrade demands.
  • Perfect for DIY Modders & Off-Road Enthusiasts - This pit bike engine is tailored for motorcycle DIY modifiers, amateur off-road riders and mini bike maintenance users. It serves as an ideal replacement power assembly for aging or faulty original engines, offering cost-effective refitting solutions for personal off-road vehicle upgrades.
  • Reliable Engine Performance & Standard Specs - This 110cc motorcycle engine delivers 5.0kW power and stable torque output with low fuel consumption. Adopting mature CDI ignition and kick start design, paired with 428-14T engine sprocket, this dirt bike engine supports sensitive ignition response and smooth overall operation.
  • Direct Installation & Professional After-Sales Support - This motor bike kit features a direct installation design for easy assembly without complex modification. Please confirm vehicle compatibility before installation and conduct routine maintenance regularly. We provide professional technical guidance and considerate after-sales service.

Description

SpecificationsApplicable Models: 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 Condition: NewColor: BlackMaterial: MetalDisplacement: 110ccMax. Power: 5.0/7500kW(r/min)Max. Torque: 7.0/5549.5mm/2.041.94inMin Oil Consumption: 367(g/kw. H)Start: Kick StartIgnition: CDIEngine Sprocket: 428-14TWay of Installation: Direct Installation Gross Weight: 21kg/46.29lbsNet Weight: 20.7kg/45.63lbsPackage Size: 472827cm/18.511.0210.62inNotes1. We strongly recommend professional installation. Please contact us if you have any questions.2. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you place the order.3. Please add oil and gasoline before use.Package Included1 Kick-start Engine Kit

Manufacturer: ‎Fobuaggc


Brand: ‎Fobuaggc


Model: ‎fo-524185


Item model number: ‎524185


Exterior: ‎Painted


Manufacturer Part Number: ‎524185


Date First Available: July 17, 2026


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 2 – Sep 4

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Reverse gear is a game changer
Fits my CRF70 perfectly. Kick starts easily. 4 speeds shift smooth. Great for tight trails.
Reviewed in the United States on August 11, 2026 by Emma Gibis

  • Reliable pit bike engine upgrade
Strong torque, CDI ignition fires right up. 3 forward plus reverse. Excellent value for money.
Reviewed in the United States on August 11, 2026 by Foster

  • Solid 110cc upgrade for Honda clones
Smooth 3 forward gears plus reverse. Kick starts reliably. Plenty of torque for trails.
Reviewed in the United States on August 10, 2026 by Sulema Ramirez

  • Great pit bike engine with reverse
Bolts right onto CRF50, 4-speed shifts crisp. Reverse gear is a lifesaver. CDI starts easy.
Reviewed in the United States on August 10, 2026 by Heather DarDar

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