Key features

• •Good Compatibility: This product is compatible with the 150cc GY6 11" long case engine size scooters, GY6 125cc long case engine two-wheel drive vehicles, most China-made 150cc two-wheel drive vehicles, and other two-wheel drive vehicles, so it can be compatible with the adapted models.
• •Build to Last: The product is built from premium aluminum, aluminum alloy, iron, and plastic, exhibiting sturdy construction, high strength, and is hard to wear and deform, ensuring a long applicable life.
• •High-Flow Oil Pump + Enhanced Filtration: Oversized oil strainer and high-capacity pump ensures 40% better oil circulation. Maintains stable 7.6N·m torque output at 6500RPM while preventing overheating during sustained high-speed operation.
• •Excellent Heat Dissipation: The product is designed with powerful air-cooling, which is able to cool down the temperature quickly. In addition, the outside of the cylinder is covered with a metal heat sink, which allows the heat generated by the engine to be released directly into the air when the cooling fan blows air through the heat sink.
• •Reinforced Aluminum Alloy Construction: CNC-machined aluminum cylinder head/body with large-bearing crankshaft connecting rod delivers exceptional thermal stability. Weighs 27.08kg for optimal power-to-weight ratio while withstanding vibration in off-road conditions.