RDG603A13
– Issue 19
Page 68 of 97
SECTION 10
– Technical Data
1. Engine Data
Engine Model
Shire 15 15
Shire 15 20
Type
In Line, Water Cooled, 4 Stroke
In Line, Water Cooled, 4 Stroke
Combustion Chamber
Swirl Chamber
Swirl Chamber
Aspiration
Natural
Natural
Number of Cylinders
2
3
Bore x Stroke
78 x 78.4mm
78 x 78.4mm
Displacement (L)
0.749
1.123
Rated Output/Speed
11kW (15hp) at 3000rpm
15kW (20hp) at 3000rpm
Direction of Rotation of
Crankshaft
Counter Clockwise (View from
Flywheel End)
Counter Clockwise (View from
Flywheel End)
Lubrication System
Combination of Pressure and
Splash
Combination of Pressure and
Splash
Cooling System
Forced Water Cooled
Forced Water Cooled
Valve Timing
Intake Valve opens
8° Before T.D.C
Intake Valve closes
42° After B.D.C
Exhaust Valve opens
42° Before B.D.C
Exhaust Valve closes
14° After T.D.C
Valve Clearance
(cold)
Intake Valve (mm)
0.15~0.20
Exhaust Valve (mm)
0.15~0.20
Starting Motor
Type
QDY1257A
Power (kW)
1.2
Voltage (V)
12
Alternator
Output (A)
50
Voltage (V)
14
Recommended Start Battery
Size
Capacity (A.h)
≥ 65
Voltage (V)
12