125cc 4 Stroke Engine Motor, Air Cooled Single Cylinder Motor Engine, Manual Clutch Gasoline Engine Motorcycle Pit Dirt Bike Motor Kit for Honda XR50 CRF50 CRF70 Spark Plug A7TC

ღ【Customer Service】: If you have any questions, please contact customer service (Arraige), we will solve your problem within 24 hours.125CC 4 Stroke ATV Engine Motor w/Reverse Electric Start For ATVs GO KartsSpecificationIgnition Method: CDIEngine Type: Single Cylinder, 4-Stroke, 2-ValveLubrication: Pressure/SplashCooling System: Air CooledFuel Supply: Carburetor AtomizationHorsepower: 7.64HP/7500±500Rpm (5.7KW/7500±500Rpm)Starter: Pedal StarterMax Torque: 8.0N.m/5500±500U/MinMin Stable Idle Speed: 1500±150r/minClutch: Manual Multi-plate Wet ClutchCylinder Diameter: 2.13" (5.4cm) Piston Stroke: 1.95" (4.95cm)Bore & Stroke: 2.13" x 1.95" (5.4cm x 4.95cm) Carburetor Model: PZ22Carburetor Type: Piston Type CarburetorSpark Plug Model: A7TCCylinder Working Volume: 0.03 Gallon (120ml)Compression Ratio: 9.0:1Lubrication Model: SF15W/40-SELubrication Capacity: 0.20 Gallon (900ml)DescriptionThe 125cc 4-stroke engine is composed of a high-quality aluminum cylinder head and iron cylinder block, which is more durable. High power enables high-speed operation of the motor and ensures high efficiency. It can run smoothly at high speed for a long time without interruption. The 125cc 4-stroke engine is highly applicable.ApplicationIt is suitable for 125cc of all sizes of ATV and 125cc for all sizes of karts. Package Included1x 125cc 4-stroke EngineAll Accessories for Use

• 【Main parameters】Bore × stroke: 52.4 × 55.5 mm, displacement: 119.7 ml, ignition system: CDI, starting method: Kick-starter, spark plug: A7TC, clutch: wet multi-plate, gearbox: 4-speed, manual clutch , 4 Up, lubricating oil capacity: 900 ml, lubricating oil: SAE15W/40-SE, four-stroke gasoline engine oil.
• 【Gear ratio】Gear ratio: 2.833/1.706/1.238/0.958, compression ratio: 9.0:1, primary reduction ratio: 3.722, carburetor type: PZ16J, transmission: 4-speed, manual clutch, 4 liters; start mode: start device.
• 【High-efficiency engine】 Maximum power: 6.5 kW/7500r/min±375r/min, maximum torque: 8.0 Nm/5000r/min±250r/min; idle speed: 1500r/min, minimum fuel consumption: ≤370g/kw.h, ignition System: CDI. #92 gasoline; single-cylinder, four-stroke air-cooled, manual clutch.
• 【High performance】: 125cc Engine 4-Stroke Motor-A high performance engine, perfect for those comfortable with faster engines and have a desire to get up and go; Wide range of applications, can be applied for bicycles, models, skateboards and so on. Excellent quality, great bike engine motor accessories.
• 【Fit for (For reference)】Fits 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, etc.