Search  for anything...

125cc 4 Stroke Engine Motor, Semi-Auto ATV Engine Motor Kit with CDI Ignition & Electrical Start, Single Cylinder Air-Cooling Motorcycle Engine with 3 Forward and Reverse

  • Based on 0 reviews
Condition: New
Checking for the best price...
$308.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – 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, Affirm, Afterpay, Apple Pay, and PayTomorrow. 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: Only 5 left in stock, order soon!
Fulfilled by NAZEAOB

Arrives Wednesday, Jun 17
Order within 14 hours and 29 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Wiring usageFive 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 models125cc pit bike engine motor is suitable for Karting, Quad, off-road vehicle, ATV, Pit bike, off-road vehicle, off-road vehicle, pocket rocket. Long-term spare parts can be provided as needed. The installation is more complicated, and it is strongly recommended to invite professionals to install it
  • High PerformanceCompression ratio: 9.0: 1; Gear siystem: 3 Forward, Neutral, Reverse; Start Method: Electrical Start; Ignition: CDI; Air Filter: 1.4'' Carburetor: PZ19; Starter: Electric Start; Maximum net power/rpm : 5.8kw/7500rpm375rpm; Maximum torque/rpm: 8.5N.m/5000rpm250rpm; Idle speed: 1500RPM100RPM

Description

SpecificationsCondition: 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 DiameterStroke: 52.455.5mm/2.062.19inTop Mounting Hole Spacing: 92mm/3.62inBottom Mounting Hole Spacing: 82mm/3.23inBolt Spacing: 152mm/5.98inWay of Use: Direct Replacement Product Size: 483630cm/18.914.1711.81inPackage Size: 5037.532cm/19.6914.7612.6inGross Weight: 21.95kg/48.39lbsNet Weight: 21kg/46.3lbs Package Included1 125CC 4 Stroke Engine MotorAll Accessories for Assembly

Manufacturer: ‎NAZEAOB


Brand: ‎NAZEAOB


Model: ‎125cc engine


Item Weight: ‎42.1 pounds


Package Dimensions: ‎19 x 14.6 x 14 inches


Item model number: ‎ACZQ-38


Exterior: ‎Painted


Manufacturer Part Number: ‎ACZQ-38


Date First Available: February 28, 2026


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 17

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.
Checking for best price...