Rato CGP175 (RW162FMK)

Rato CGP175 (RW162FMK)The Rato CGP175 (RW162FMK) is a 175.1 ml (10.7 cu-in) single-cylinder air-cooled 4-stroke internal combustion vertical motorcycle engine from Rato CGP-series, manufactured by Chongqing RATO Holding (Group) CO., LTD.

The Rato CGP175 engine uses the front structure of balance shaft to reduce engine vibration and improve stability; hot charging technique of crank and case to reduce the crank noise and extend lifetime. The engine is equipped with capacitance discharge ignition system (CDI), electric or kick starter and 5-speed gearbox with a manual wet multi-plate clutch.

The engine cylinder bore is 62 mm (2.44 in) and piston stroke is 58 mm (2.28 in). The CGP175 (RW162FMK) produced 12.9 PS (9.5 kW; 12.7 HP) at 8,000 rpm of maximum horsepower and 13.0 N·m (1.32 kg·m, 9.58 ft·lb) at 7,000 rpm of torque.

General information

Engine Specifications
ModelCGP175 (RW162FMK)
TypeVertical, four-stroke, single cylinder
Displacement175.1 ml (10.7 cu-in)
Max. horsepower12.9 PS (9.5 kW; 12.7 HP) at 8,000 rpm
Max. torque (crank PTO)13.0 N·m (1.32 kg·m, 9.58 ft·lb) at 7,000 rpm
Clutch methodManual wet multi-plate
Gearshift method5-speed gearshift
Cooling systemForced-air
Ignition systemCapacitance discharge ignition (CDI)
Lubricating systemSplash
Starting systemElectric / kick
Fuel usedUnleaded gasoline (octane number 86 or higher)
Fuel consumption354 g/kw·h

Dimensions and Weight

Rato CGP175 (RW162FMK)
Length, mm (in)340 (13.4)
Width, mm (in)343 (13.5)
Height, mm (in)425 (16.7)
Dry weight, kg (lb)34 (74.9)

Service Information

Oil system
Oil capacity1.3 L
Ignition system
Spark plugD8RTC
ATTENTION! Dear visitors, this site is not a trading platform, an official dealer or a spare parts supplier, so we do not have any price lists or spare parts catalogs. We are an information portal and provide the technical specifications of gasoline and diesel engines.

We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. We do not provide advice on technical issues related to the engines operation or repair. We do not recommend using provided information for engines repairing engines or spare parts ordering, use only official service manuals and spare-parts catalogs.

Be the first to comment

Leave a Reply

Your email address will not be published.