4 Stroke 140CC Pit Bike Engine Kit, Kick Starter Single Cylinder Motorcycle Engine, 4 Speed Horizontal Manual Clutch Motocross Engine, for Honda CRF50 Motocross Bike

Features

• Durable Construction for Long-Lasting Use: Built from high-quality aluminum alloy and cast steel, this engine is designed to withstand tough conditions. Its robust construction ensures durability and reliability, even during intense riding sessions.
• Powerful Force: The engine kit boasting a maximum power of 8kw (7500375) and maximum torque of 9.5N.M(5000250) delivers an impressive surge of strength and control to the vehicle.
• Easy to Start and Smooth Gear Shifting: Equipped with a kick starter and a 4-speed manual clutch (1N234), this engine offers smooth gear transitions and effortless starting. The CDI ignition system ensures reliable spark and consistent performance.
• High-Performance 140CC Engine for Pit Bikes & Dirt Bikes: This 4-stroke, single-cylinder engine delivers 8kW of power and a maximum torque of 9.5N.m, making it perfect for pit bikes, dirt bikes, and motorcycles. With a speed of 7500375rpm, it provides reliable and powerful performance for off-road adventures.
• Compatible with Popular Mini Bike Models: This engine is compatible with a wide range of models, including HONDA CRF50, CRF70, XR50, XR70, Z50, CT70, and more. Its a perfect replacement or upgrade for mini trail bikes and pit bikes.

Description

SpecificationsMaterial: Aluminium Alloy, Cast SteelType: Single-cylinder, Horizontal, Four-strokeGear: 1N234Ignition: CDICondition: New Displacement: 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: 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 Included1140CC Engine1Kick Starter Lever1Gear Shift Lever1Sprocket Cover1Washer2Gaskets1Carburetor1CDI1Intake Manifold7Screws

Manufacturer: ‎LTIGOAW

Brand: ‎LTIGOAW

Model: ‎mo-348384

Country of Origin: ‎China

Item model number: ‎348384

Exterior: ‎Painted

Manufacturer Part Number: ‎348384

Date First Available: March 5, 2025