125cc 4 Stroke 2-Valve Engine Motor Air Cooled Motorcycle Dirt Pit Bike Go Kart. 125cc 4 stroke ATV Engine Motor Semi Auto w/Reverse Electric Start for ATVs, GO Karts. Engine Type: Single Cylinder, 4-Stroke, 2-Valve. Horsepower: 7.64HP/7500±500Rpm (5.7KW/7500±500Rpm). Min Stable Idle Speed: 1500±150r/min.
Clutch: Manual Multi-plate Wet Clutch. Cylinder Diameter: 2.13 (5.4cm). Piston Stroke: 1.95 (4.95cm).
Bore & Stroke: 2.13" x 1.95" (5.4cm x 4.95cm). Cylinder Working Volume: 0.03 Gallon (120ml). Compression Ratio: 9.0:1. Lubrication Capacity: 0.20 Gallon (900ml). The 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. It has horsepower up to 7.64HP/7500±500Rpm (5.7KW/7500±500Rpm) and maximum torque up to 8.0N. It is a motor with great output power. It is made of an aluminum cylinder head and iron cylinder block, so it has high strength and corrosion. It has a longer service life compared to motors made of ordinary materials.
The crankshaft connecting rod adopts large diameter bearings, which improves the reliability of the bearings. This design makes the whole machine run more smoothly.
The better performance leads to low noise so that you can even read a book or sleep without being disturbed. It can be used stably in various temperatures and environments, such as dusty and watery areas. The 125cc 4-stroke engine is high-pressure. It is uneasy to break or damage even under high pressure. The 125cc 4-stroke engine is compatible with many series of karts.The cylinder is covered with metal fins on the outside. When the cooling fan blows air over the fins, the heat generated by the engine is released directly into the air.
It can help remove solid contamination from lubricating oil, largely reducing the wear of friction and prolonging the engine service life. It is suitable for 125cc of all sizes of ATV and 125cc for all sizes of karts. Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering. 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. Semi Auto(3 forward, 1 reverse). Do not send to Brazil.
Creative Design, Durable Material, Beautiful Appearance. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Complete Engines". The seller is "autopartsfactory2018" and is located in this country: US. This item can be shipped to United States.