125CC 4 Stroke Manual Clutch Dirt Bike Engine Motor Kit For Honda XR50 CRF50

This complete engine kit comes with LIFAN 1P52FMI engine, carburetor, intake manifold, intake gaskets, shifter, kick starter, wiring harness, CDI, spark plug and ignition coil.

Features:

1.High-quality Material: Sturdy and reliable metal shell protects the internal circuit. Good heat dissipation to prevent overheating.

2.Low Noise: Low vibration, no battery start, includes carburetor to improve engine performance, and connects the fuel tank and carburetor with a hose.

3.Rust Resistant: Heat-treated engine and lined power buildup tank for rust resistance and durability.

4.Easy To Use: By reversing the motor wire, it can be rotated clockwise, counterclockwise. Excellent e-bike conversion accessory.

5.Fitment: The bicycle engine is very suitable for mini off-road bike, mini ATV, other scooters with similar or same engine installation.

Specifications:

• Type: Single cylinder, 4-stroke with air-cooled, and clutch operated by hand
• Engine: 125CC
• Bore×Stroke: 52.4×55.5 mm
• Displacement: 119.7 ml
• Compression Ratio: 9.0:1
• Max Power: 6.5 kW/7500r/min±375r/min
• Rated Power: 5.6 kW/7500r/min±375r/min
• Max Torque: 8.0 Nm/5000r/min±250r/min
• Idle Speed: 1500r/min±100r/min
• Min Fuel Consumption: ≤367g/kw.h
• Ignition System: CDI
• Start Mode: Kick-starter
• Spark Plug: A7TC
• Clutch: Wet multi-plate
• Transmission:4-speed, Manual clutch,3 Up
• Carburetor Type: PZ16J
• Primary Reduction Ratio:3.722
• Gear Ratio:2.833/1.706/1.238/0.958
• Lubricant Capacity: 900 ml
• Lubricant: SAE15W/40-SE, 4-stroke gasoline engine oil
• Engine Dimensions: 470×275×280 mm

Package Included:

1x 125CC 1P52FMI Engine

1x Kick Starter Lever 

1x Gear Shift Lever 

1x Carburetor 

1x Intake Manifold 

1x Wiring Harness 

1x CDI 

1x Ignition Coil 

2x Intake Gaskets

Fitment:

• 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 50 /
• Please note this is not a guarantee, if you are unsure, please ask your local dealer.