ID # 31756439
Honda GX25
Overview
Specifications
Fuel
Unleaded 86 octane or higher
Carburetor
Diaphragm-type (overflow return)
Dry Weight
2.7 kg (6.8 lbs)
Net Torque
0.74 lb-ft (1.0 Nm) @ 5,000 rpm
Engine Type
Air-cooled 4-stroke OHC
Oil Capacity
80cc (2.7 U.S. oz)
Bore X Stroke
35 mm x 26 mm
Ignition System
Transistorized magneto
Net Power Output*
1.0 HP (.72 kW) @ 7,000 rpm
Fuel Tank Capacity
0.58 litres (0.61 U.S. qts)
Lubrication System
Crankcase pressure driven
PTO Shaft Rotation
Counterclockwise (from PTO shaft side)
Province
Prince Edward Island
features
Features
ADVANCED TECHNOLIGY - 4-stroke – no fuel/oil mixing
- Full 360° "any-side-up" operation – use and store in any position
- Exclusive rotary-slinger lubrication system
- The world's lightest OHC engine
|
FUEL-EFFICIENT,HIGH-OUTPUT OPERATION - Approximately half the operating cost of comparable 2-stroke engines
- Efficient port configuration and large diameter valves maximize power output
- Lighter, more rigid valve train
- Carburetor equipped with accelerator pump for fast, easy acceleration
|
SMOOTH PERFORMANCE - Precision-engineered components result in lower vibration
- Lighter piston minimizes vibration
- Ball bearing supported crankshaft for greater stability
- Roller bearing supported connecting rod
|
EXCEPTIONALLY QUIET - Belt-driven OHC design reduces mechanical noise
- Large capacity, multi-chamber exhaust system
- Sophisticated air intake system
|
PROVEN RELIABILITY - High-quality materials, fit, and finish
- Lifetime timing belt design
- Integrated fuel system protection
- Diaphragm carburetor
|
EASY TO USE AND MAINTAIN - Easily accessible spark plug
- Easy to drain and re-fill oil
- No mixing of gas and oil
|
EASY STARTING - Exhaust decompression system
- Unique low-inertia design
|
EMISSIONS COMPLIANT - CARB and EPA certified
- No catalyst necessary
|
AVAILABLE OPTIONS - Special designs for horizontal and vertical applications available
|
downloads
Downloads
Name |
Link |
Features & Specifications |
Download |
dimension diagram
performance curve
Documents
Fuel
Unleaded 86 octane or higher
Carburetor
Diaphragm-type (overflow return)
Dry Weight
2.7 kg (6.8 lbs)
Net Torque
0.74 lb-ft (1.0 Nm) @ 5,000 rpm
Horizontal Crankshaft
Ultra lightweight, but with all of the power and performance you’d expect in a larger engine.
Common Applications