4 Stroke 125CC Motorcycle Motor Engine Pit Dirt Bike ATV Quad Fit Honda CRF50

  
NOTE: Installation Manual Is NOT Included Professional Installation Is Highly Recommended Product function description: Specifications: Type: Single cylinder, 4-stroke with air-cooled, and clutch operated by hand 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:? H Ignition System: CDI Start Mode: Kick-starter Spark Plug: A7TC Clutch: Wet multi-plate Transmission:4-speed, Manual clutch 1-N-2-3-4 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. 4 Stroke 125cc Engine Motor fits Honda CRF50 CRF70 XR50 CT70 CT90 CT110 Bike USA. If You Are a Driving Enthusiast Who Loves Freedom, Pursues Speed and Passion, Then Our. Engine Will Be Your Ideal Choice. With Its Excellent Performance and Stable Power Output, It Makes Your Driving More Enjoyable and Comfortable. Engine Means Choosing a High-quality, High-performance, and Safe Driving Experience. Powerful Engine: the 4-Stroke Engine Can Provide Higher Intake and Exhaust Efficiency, Saving Energy and Fuel. It Can Provide Stronger Power. During Driving and Ensure That. Your Drive Will Be Very Smooth and Powerful.

Durable Design: Designed with Premium Aluminium and Cast Steel, This Engine Has High Hardness, Wear. So It Can Adapt to Complex Environments and Conditions. Effective Cooling System: by Adopting an Air Cooling System, the Temperature of the Engine Can Be Quickly Reduced, Effectively Preventing Overheating and Ensuring Smooth and Long-lasting Driving. Precise Control: Its 4-Speed Manual Clutch Transmission Provides You with High-precision Gear Shifting Control, so It Allows You to Easily Adapt to Various Changes. It Makes Your Driving Experience More Exciting Under Different Road Conditions.

Easy to Operate: the Engine Features a Cdi Ignition System, Which Leads to Higher Energy and Ignition Efficiency. So You Can Start the Engine Quickly and Safely. Easy to Maintain: the Single Cylinder Has Simple Structure, Light Weight and Small Size, Which Is Easy to Clean Stains, Therefore Its Maintenance Is Uncomplicated. In Case of Any Issues, Our Dedicated Customer Service Team Is Ready to Assist You and Provide Prompt After-sales Support. Dipstick: the Oil Port Adopts a Dipstick Design to Effectively Prevent Oil Leakage from the Fuel Tank. Installation Hole: It Is Used to Install Shock Absorbers to Reduce the Vibration of the Motorcycle During Driving, Thereby Improving Its Driving Comfort. Metal Crankshaft: the Crankshaft Adopts High-quality Metal Design to Ensure Extremely High Safety and Stability During Operation.

This Engine Fits for Such Motorcycles As Honda Crf50/Crf70/Xr50/Xr70/Z50/Z50r/Ct70 Mini Trail/Z50/Mini Trail Monkey/Xl70 St70/Qa50/Qr50/Cl70/Sl70/70 Passport/St 90k2/St 90k1/Cs 90/Sl 90/Zb 50. Engine Type: Single Cylinder, 4 Stroke.

Compression Ratio: 9.0:1. Max Power: 6.5 Kw/7500r/Min±375r/Min. Rated Power: 5.6 Kw/7500r/Min±375r/Min. Primary Reduction Ratio: 3.722. Gear Ratio: 2.833/1.706/1.238/0.958. Engine Dimensions: 42.52723cm/16.7310.639in. Package Size: 48.53735.2cm/19.114.5713.86in (Outer); 4631.525.5cm/18.112.410in (Inner). Please Note This Product Is for Motorcycles Only. Please Note That There May Be Oil Stains on the Received Package. Lease Rest Assured to Use It. The Installation Is Very Complicated, so We Strongly Recommend That This Engine Be Installed by Professionals. Please Check the Lubricating Oil Lever Before Driving. Please Change the Oil and Clean Filter Every 300km and Do Not Exceed 50km/H Maximum During the First 500km. Please Note That Gearshift Is Prohibited Unless the Accelerator Is Loosed. Please Allow the Slight Color Difference Caused by the Shooting Light and 1-3cm Error Due to Manual Measurement, and Make Sure You Do Not Mind Before Ordering. Note: The picture may have a color difference. The actual color is silver. Feedback is very important to us. It is impossible to address issues if we do not know about them!

Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday.