Powerease 7.5hp Petrol Engine - Recoil Start, Gen | R225-RV

The R225-RV is a Powerease petrol engine rated at 7.5 hp, recoil start.

Manufacturer specifications

Features

• The PowerEase R225 is a 223 cc (13.6 cu-in) single-cylinder air-cooled 4-stroke internal combustion general-purpose gasoline engine with a horizontal shaft.
• The PowerEase R225 engine has an OHV design; flat suction valve carburettor; recoil starter or electric starter, transistorized magneto ignition (TCI) system and centrifugal mechanical governor system.
• A 70.0 mm (2.76 in) cylinder bore and 58.0 mm (2.28 in) piston stroke give the Rato R225 motor a total of 223 cc of displacement.
• The compression ratio rating is 9.0:1. It produced 7.5 HP of horsepower at 3,600 rpm and 13.0 N·m (1.33 kg·m, 9.58 ft·lb) of torque at 2,500 rpm.
• 7.5 Hp
• Recoil /Electric Start
• 3/4" Keyed Shaft

Specifications

• Model: R225
• Type: 4-stroke, OHV, single cylinder
• Displacement: 223 cm 3 (13.6 cu-in)
• Shaft: 3/4" Keyed
• Max. horsepower: 7.5 HP at 3,600 rpm
• Max. torque (crank PTO): 13.0 N·m (1.33 kg·m, 9.58 ft·lb) at 2,500 rpm
• Carburettor: Flat suction valve carburetor
• Cooling system: Forced-air
• Ignition system: Transistorized magneto ignition (TCI)
• Lubricating system: Splash
• Starting system: Recoil / electric starter
• Stopping system: Ignition primary circuit ground
• Fuel used: Unleaded gasoline (octane number 86 or higher)
• PTO shaft rotation: Counterclockwise (from PTO shaft side)

At a glance