## Complete 50cc Engine, 430mm Cover, for 12" Wheels, Long Shaft, No EGR, 139QMB 4T AC This complete 50cc engine from Romet is the perfect solution for your scooter. Designed for 12" wheels, a long output shaft, and without an EGR system, it guarantees optimal performance and reliability. The 139QMB 4T AC engine code confirms its high quality and compliance with standards. ### Performance and Reliability The engine features low fuel consumption of 2l/100km, resulting in fuel savings. The horizontal engine orientation ensures smooth operation and long life. The lack of an EGR system positively influences engine power, providing a dynamic ride. The engine is factory-filled with oil, and the oil filter used (strainer) guarantees its cleanliness and proper lubrication. ### Easy Installation and Use The long output shaft means that the engine is adapted for scooters with two rear shock absorbers. The belt cover length is 430mm - before purchasing, make sure it is compatible with your current engine. The engine has both electric and kick starters, ensuring convenient use in all conditions. The CVT transmission provides smooth gear changes without jerking. Air cooling is efficient and reliable. ### Romet Brand - Quality Guarantee Romet is a well-known and respected brand in the motorcycle industry. By choosing a Romet engine, you are investing in proven quality and reliability. The set includes a complete engine, a manifold, and a kick starter lever. The dedicated spark plug is CR7HSA. ### Technical Specifications: * Capacity: 50cm³ * Engine code: 139QMB 4T AC * Belt cover length: 430mm * Wheel diameter: 12" * Long output shaft * No EGR * Starter: electric and kick * Gearbox: CVT * Cooling: air-cooled * Oil filter: strainer * Oil-filled: yes * Fuel consumption: ~2l/100km * Dedicated spark plug: CR7HSA