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52217525
SpecificationEngine Type: Single Cylinder, 4 StrokeMaterial: Aluminium, Cast SteelIgnition System: CDIStart Mode: Kick-starterClutch: Wet Multi-plateTransmission: 4-speed, Manual ClutchDisplacement: 125CCCompression Ratio: 9.0:1Max Power: 6.5 kW/7500r/min±375r/minRated Power: 5.6 kW/7500r/min±375r/minMax. Torque: 8.0 Nm/5000r/min±250r/minIdle Speed: 1500r/min±100r/minMin. Fuel Consumption: ≤367g/kW.hSpark Plug: A7TCCarburetor Type: PZ16JPrimary Reduction Ratio: 3.722Gear Ratio: 2.833/1.706/1.238/0.958Lubricant Capacity: 900mlLubricant: SAE15W/40-SE, 4-stroke Gasoline Engine OilEngine Dimensions: 42.5*27*23cm/16.73*10.63*9inPackage Size: 48.5*37*35.2cm/19.1*14.57*13.86in (Outer); 46*31.5*25.5cm/18.1*12.4*10in (Inner)Net Weight: 19.2kg/42.33lbsGross Weight: 21.3kg/46.96lbsPackage Included1* CRF50 125CC Engine1* Kick Starter Lever1* Gear Shift Lever1* Carburetor1* Intake Manifold1* CDI1* Sprocket Cover3* Intake GasketsSome Screws for AssemblyNotes1. Please note this product is for motorcycles only.2. Please note that there may be oil stains on the received package. This situation is normal. Please rest assured to use it.3. The installation is very complicated, so we strongly recommend that this engine be installed by professionals.4. Please check the lubricating oil lever before driving.5. Please change the oil and clean filter every 300km and do not exceed 50km/h maximum during the first 500km.6. Please note that gearshift is prohibited unless the accelerator is loosed.
Powerful engine The four-stroke engine provides higher intake and exhaust efficiency, saving energy and fuel (minimum fuel consumption ≤367g/kW.h). It can provide stronger power (Max. Driving power 6.5kW /7500r/min±375r/min, to ensure that your driving is very smooth and powerful.
Precise control Its 4-speed manual clutch transmission gives you high-precision shift control, so it allows you to easily adapt to various changes. Make your driving experience more exciting in different road conditions. The engine uses a CDI ignition system for higher energy and ignition efficiency.
Durable design Motorcycle engines are designed with high quality aluminum and cast steel for high hardness, wear resistance and corrosion resistance. So it can adapt to complex environments and conditions. The crankshaft is designed in high quality metal to ensure extremely high operating safety and stability.
Effective cooling system The use of air cooling system, can quickly reduce the engine temperature, effectively prevent overheating, to ensure smooth and lasting driving. Single cylinder structure is simple, light weight, small size, easy to clean stains, simple maintenance.
Application program This engine is suitable for HONDA CRF50 / CRF70 / XR50 / XR70 / z50’s/Z50R/CT70 Mini Trail/z50’s/Mini Trail Monkey/XL70 ST70 / QA50 / QR50 / CL70 / SL70/70 Passport/ST 90K2/ST 90K1/ cs90 /SL 90/ZB 50 and other motorcycles.
