Search  for anything...

125cc 4 Stroke Engine Motor Kit for ATVs Dirt Bikes Go Karts Pit Bikes Electric Start 125cc Engine CDI Ignition High Torque Air-Cooled Direct Replacement

  • Based on 0 reviews
Condition: New
Checking for product changes
$309.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by YOLLOE

Arrives May 2 – May 4
Order within 15 hours and 39 minutes
Available payment plans shown during checkout

Features

  • 125cc 4-Stroke Engine Motor Kit :This engine delivers robust power with 5.5KW and a maximum speed of 7500375RPM.Electric start ensure easy to start.
  • Efficient Cooling:With air cooling and CDI ignition, this ATV engine offers excellent heat dissipation for reliable operation, even under heavy use. It ensures a smooth start and trouble-free ignition for your vehicle.
  • Versatile Compatibility for Multiple Vehicles :. Ideal for ATVs, dirt bikes pit bikes, quads, buggies, and go-karts requiring a 125cc engine.
  • Easy Installation :Designed as a direct replacement for 125cc engine motor , this engine includes everything you need for a hassle-free installation, ensuring your vehicle is back in action quickly.
  • Durable and Sturdy : Crafted from high-quality iron and aluminum with a die-casting and paint spraying process, this engine offers exceptional durability, resistance to rust and impact, ensuring a long service life and reliable performance on any terrain.

Description

SpecificationsApplicable for Go Kart, Quad, Dirt Bike, ATV, Pit Bike, Buggy, Rocket Car For 125cc Engine SizeCondition: NewMaterial: Iron, AluminumProcess: Die Casting, PaintingColor: SilverEngine Type: Parallel 4-Stroke Single- Cylinder EngineTransmission System: Forward-Neutral-ReverseStarting Method: Electric StartIgnition Device: CDICooling Method: Air CoolingStarter Type: Foot StartLubrication Method: Pressure/SplashFuel Type: GasolineCarburetor: PZ19Displacement: 125CCMaximum Power: 5.5KWCompression Ratio: 9:1Max. Speed: 7500±375RPMIdle Speed: 1500±100RPMMax. Torque: 8.5 N.mFront Sprocket: 420-17mm-14TFuel Tank Capacity: 900ml/0.24galAir Filter Diameter: 35mm/1.38inCylinder DiameterxStroke: 52.4x55.5mm/2.06x2.19inTop Mounting Hole Spacing: 92mm/3.62inBottom Mounting Hole Spacing: 82mm/3.23inBolt Spacing: 152mm/5.98inWay of Use: Direct Replacement Product Size: 48x36x30cm/18.9x14.17x11.81inPackage Size: 50x37.5x32cm/19.69x14.76x12.6inGross Weight: 21.95kg/48.39lbsNet Weight: 21kg/46.3lbsNotes1.We strongly recommend professional installation. 2.Please double-check compatibility before purchasing to ensure proper fit.3.Please allow for slight color differences caused by shooting light and errors caused by manual measurement, and make sure you don't mind before ordering. If you have any questions, please contact us, and we will reply and solve your problem as soon as possible.Fits (As a Reference)For Go Kart, Quad, Dirt Bike, ATV, Pit Bike, Buggy, Rocket Car Package Included1 x 125CC 4 Stroke Engine MotorAll Accessories for Assembly

Brand: KAHYKLQI


Model Name: 125cc 4 Stroke Engine Motor Kit


Material: Aluminum, Iron


Manufacturer: KAHYKLQI


UPC:


Item model number ‏ : ‎ 125CC


Date First Available ‏ : ‎ February 26, 2025


Manufacturer ‏ : ‎ KAHYKLQI


Country of Origin ‏ : ‎ China


Best Sellers Rank: #361,318 in Automotive (See Top 100 in Automotive) #167 in Powersports Engine Kits


#167 in Powersports Engine Kits:


Frequently asked questions

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

  • Klarna Financing
  • Affirm Pay in 4
  • 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

No reviews yet

Can't find a product?

Find it on Amazon first, then paste the link below.