125CC 4-Stroke Engine Motor Kit, Single Cylinder Air-Cooled 125cc Small Motor Engine for Honda CRF50 XR50 CRF70 Z50R QR50 Dirt Pit Bike, Motorcycle with Manual Clutch Carburetor








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Features
- Applicable: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
- Main Parameters:Fuel Consumption: 367g/kw.h; Displacement: 125cc;Compression ratio: 9.0:1 Transmission: 4-speed, Manual clutch;Clutch: Wet multi-plate; Max Power: 6.5 kW/7500r/min375r/min; Spark Plug: A7TC; Carburetor Type: PZ22
- Transmission:The engine's 4-speed manual clutch transmission provides you with precise control over gear shifts, allowing you to adapt to a variety of road and terrain conditions and experience true driving pleasure. Manual transmissions cost less to maintain than automatics
- CDI ignition and air cooling: The 125cc engine motor adopts CDI ignition, which improves fuel efficiency. The air-cooled design of the engine ensures cool performance. The air cooling system effectively dissipates heat and prevents overheating during prolonged cycling
- Package:Here 1x 125cc 4 stroke engine, 1x kick starter lever, 1x gear shift lever, 1x carburetor, 1x intake manifold, 1x cdi, 2x intake gaskets are included in the package
Description
125CC 4-Stroke Engine4-stroke engine equipped with high power and a large fuel tank, which produces great power and helps you get the job done quickly without the need for frequent refueling.This Dirt Pit Bike Complete Kit complete with mounting accessories and simple structure, it can be assembled in a very short time.Durable EngineThe 4-stroke engine made of high quality materials and precision parts, equipped with high performance carburetor, has the advantages of simple structure, lower cost, easy maintenance, reliable and durable. Good sealing effect, safer to use.High PerformanceSingle-cylinder, four-stroke air-cooled, manually operated clutch. 92 Gasoline. Minimum fuel consumption:≤367g/kw.hMaximum torque: 8.0 Nm/5000r/min±250r/min. Idle speed: 1500r/min±100r/min. Maximum power: 6.5 kW/7500r/min±375r/min. Rated power: 5.6 kW/7500r/min±375r/min.Package Included1x 4-stroke EngineAll Accessories for InstallationComplete installation accessories and simple structure.It fits for CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Pass / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50.
Manufacturer: Borutools
Brand: Borutools
Model: 125CC Single Cylinder Vertical Engine
Item model number: 125CC-Engine
Exterior: Polished
Manufacturer Part Number: 125CC-Engine
Date First Available: March 22, 2025
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