Specifications |
|
Engine Type |
Air-cooled, 4-Stroke, OHC, single cylinder |
Bore x Stroke |
88.0 x 72.1 mm
(3.46 x 2.84 in) |
Displacement |
438cm3 (26.7 cu
in) |
Compression
Ratio |
8.1 : 1 |
Net Horse Power
Output* |
9.5kW (12.7HP) at
3,600 rpm |
Net Torque |
29.8 Nm (22.0 lbs
ft) at 2,500 rpm |
PTO Shaft
Rotation |
Counterclockwise
(from PTO shaft side) |
Ignition System |
CDI |
Starting System |
Recoil and
electric starter motor |
Carburetor |
Horizontal type
butterfly valve |
Lubrication
System |
Forced splash
type |
Cooling System
|
Forced-air |
Governor System |
STR (Self Tuning
Regulator) governor |
Air Cleaner |
Dual element type |
Oil Capacity |
1.10l (1.16 US
qt, 0.97 Imp qt) |
Fuel Tank
Capacity (liter) |
5.9l (6.2 US qt) |
Dimensions (L x
W x H) |
433mm(17.0 in) x
505mm (19.9 in) x 454mm (17.9 in) |
Dry Weight |
39 kg (86 lbs) |
* The power rating of the engine indicated in this document is
the net power output tested on a production engine for the
engine model and measured in accordance with SAE J1349 at 3600
rpm . Mass production engines may vary from this value. Actual
power output for the engine installed in the final machine will
vary depending on numerous factors, including the operating
speed of the engine in application, environmental conditions,
maintenance and other variables. |
Performance Curve |
![](Picture/curve_GX440.gif) |