4-stroke, overhead valve, single cylinder, inclined by 25°
Displacement
163 cm³
Bore x stroke
68.0 x 45.0 mm
Compression Ratio
8.5 : 1
Gross power (SAE J1995)
4kW (5.5HP)/3600rpm
Net power (SAE J1349)*
3.6 kW (4.8HP)/3,600rpm
Max. Net Torque (SAE J1349)*
10.3 N.m (1.05 kgf-m)/2,500rpm
Fuel Tank Capacity
3.1 Liters Gasoline Oktan 86 or higher
Ignition System
Transistorized Magneto
Spark plug
BPR6ES, (NGK) W20EPR-U (DENSO)
Starting System
Recoil
Oil Capacity
0.58 Liters SAE 10W-30 (API SE or Later)
Dimensions (L x W x H)
306 x 363 x 335 mm
Dry Weight
14.9 kg
Data Specifications are subject to change at any time without prior notice
* 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 4,500, 4,000 or 3,600 rpm (Engine Net Power) and at 3,000 or 2,500 rpm (Engine Max. Net Torque).
Mass production engines may vary from this value . Actual power output for the engine to be mounted on the manufacture of the final machine will vary depending on many factors , including the operating speed of the engine in application , environmental conditions , maintenance and other variables .
Specifications
