Power Ease 225Cc 7Hp 3/4" Keyed Shaft

The PowerEase R225 is a 223 cc (13.6 cu-in) single-cylinder air-cooled 4-stroke internal combustion general-purpose gasoline engine with horizontal shaft.

The PowerEase R225 engine has an OHV design; flat suction valve carburetor; 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. 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 Hp
  • Recoil Start Only
  • 3/4" Keyed Shaft

   

  Engine Specifications
  Model	R225
  Type	4-stroke, OHV, single cylinder
  Displacement	223 cm 3 (13.6 cu-in)
  Shaft	3/4" Keyed
  Max. horsepower	7 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
  Carburetor	Flat suction valve carburetor
  Cooling system	Forced-air
  Ignition system	Transistorized magneto ignition (TCI)
  Lubricating system	Splash
  Starting system	Recoil Only
  Stoping system	Ignition primary circuit ground
  Fuel used	Unleaded gasoline (octane number 86 or higher)
  PTO shaft rotation	Counterclockwise (from PTO shaft side)