Honda GX25 25.3 cc 1.10 HP Four Cycle Engine

Honda GX25 25.3 cc 1.10 HP Four Cycle Engine.  

This engine has the 52 mm clutch rotor and uses a 54 mm Clutch drum - not included. 

The Honda GX25 has the same bolt pattern and same clutch as the old Honda GX22 and the Robin Subaru EH025 24.5 cc 1.10 hp Four Cycle engine.

If you are replacing the Robin EH025 with the Honda GX25 you will need a new throttle cable as they do not interchange.

The Honda GX25 engine is now Made in Thailand. 

Engine Type Air cooled 4 stroke OHC petrol engine Cylinder Sleeve Type Aluminium Cylinder Bore x Stroke 35 x 26mm Displacement 25 cm3 Compression 8.0 : 1
Net Power 0.7 Kw (1 HP) / 7000 rpm) Max net torque 1 Nm / 0.1 Kgm / 5000 rpm
Ignition System Transistorised
Starting System Recoil
Fuel tank Capacity 0.58 l Fuel cons. at rated power 0.54 L/hr - 7000 rpm
Lubrication Crankcase Pressure Driven
Engine Oil Capacity 0.08 l
Dimensions (L x W x H) 192 x 221 x 230 mm
Dry Weight 2.78 kg (w/o clutch)