The Rato CBP250 (RW162MJ) is a 223.0 ml (13.6 cu-in) single-cylinder air-cooled 4-stroke internal combustion vertical motorcycle engine from Rato CBP-series, manufactured by Chongqing RATO Holding (Group) CO., LTD.
The Rato CBP250 engine uses the new technology of high safety factor, optimization of the heat engine and transmission system and extend the lifetime; front balance system with little vibration and high-level comfortableness. The engine is equipped with capacitance discharge ignition system, electric or kick starter and 5-speed gearbox.
The engine cylinder bore is 65.5 mm (2.57 in) and piston stroke is 66.2 mm (2.60 in). The CBP250 (RW162MJ) produced 15.6 PS (11.5 kW; 15.4 HP) at 7,500 rpm of maximum horsepower and 18.0 N·m (1.83 kg·m, 13.27 ft·lb) at 6,000 rpm of torque.
General information
| Engine Specifications | |
| Model | CBP250 (RW162MJ) |
| Type | Vertical, four-stroke, single cylinder |
| Displacement | 223 ml (13.6 cu-in) |
| Max. horsepower | 15.6 PS (11.5 kW; 15.4 HP) at 7,500 rpm |
| Max. torque (crank PTO) | 18.0 N·m (1.83 kg·m, 13.27 ft·lb) at 6,000 rpm |
| Clutch method | Multi-plate |
| Gearshift method | 5-speed gearshift |
| Cooling system | Forced-air |
| Ignition system | Capacitance discharge ignition (CDI) |
| Lubricating system | Splash |
| Starting system | Electric / kick |
| Fuel used | Unleaded gasoline (octane number 86 or higher) |
| Fuel consumption | 354 g/kw·h |
Dimensions and Weight
| Rato CBP250 (RW162MJ) | |
| Length, mm (in) | 368 (14.5) |
| Width, mm (in) | 340 (13.4) |
| Height, mm (in) | 440 (17.3) |
| Dry weight, kg (lb) | 34 (74.9) |
Service Information
| Oil system | |
| Oil capacity | 1.3 L |
| Ignition system | |
| Spark plug | D8REA |
Author:
Be the first to comment