Search  for anything...

140CC 4 Stroke Racing Engine,Single-Cylinder Motor Replacement Kits for Pit Dirt Bike

Condition: New
Checking for the best price...
$301.00

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, Zip, Apple Pay, and Google Pay. 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 Corazy

Arrives Friday, Nov 20
Order within 18 hours and 58 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Model
Powersports Engine Kits-4930
Exterior
Polished

Features 5

  • [Type]Single-cylinder,Horizontal,Four-stroke;Gear:1N234Ignition:CDI;Displacement:140cc;Bore x Stroke:55mm x 59mm
  • [Powerful]Maximum power of 8kw (7,500375) and maximum torque of 9.5N.M (5,000250) provide the vehicle with impressive strength and control.
  • [Durable] The engine kit is made of aluminum alloy and cast steel for durability.
  • [Package Included]1 x 140CC Engine,1 x Kick Starter Lever,1 x Gear Shift Lever,1 x Sprocket Cover,1 x Washer,2 x Gaskets,1 x Carburetor,1 x CDI,1 x Intake Manifold,7 x Screws

Description

SpecificationsMaterial: Aluminium Alloy, Cast SteelType: Single-cylinder, Horizontal, Four-strokeGear: 1N234Ignition: CDICondition: NewDisplacement: 140ccBore x Stroke: 55 59mm/2.22.3inMax. Power & Corresponding Speed: 8kw(7500±375)Max. Torque & Corresponding Speed: 9.5N.M(5000±250)Start Mode: Kick StarterCompression: 9.0:1Engine Oil: 900ml/30.44Oz, 15W/40-SE, 4 StrokeOil Gears: 4 Speed Manual Clutch, 1N234Sprocket: 14T 428 17mm/0.67inApplicable Models: Fits 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 50Please note this is not a guarantee, if you are unsure, please ask your local dealer.Notes1. Please carefully check compatibility before purchasing to ensure that the product is suitable.2. We strongly recommend professional installation.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.Package Included1 x 140CC Engine1 x Kick Starter Lever1 x Gear Shift Lever1 x Sprocket Cover1 x Washer2 x Gaskets1 x Carburetor1 x CDI1 x Intake Manifold7 x Screws

Specs 6

Manufacturer Sootvp
Brand Sootvp
Model Powersports Engine Kits-4930
Item model number Powersports Engine Kits-4930
Exterior Polished
Manufacturer Part Number 4930-Powersports Engine Kits

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 20

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
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews

No reviews yet
Checking for best price...