Suzuki DF4A - Specifications

58
SPECIFICATIONS
Power rated in accordance with NMMA procedure.
Item DF4A DF6A
Engine Type 4 Stroke
Number of Cylinders 1
Bore and Stroke 60.4 × 48.0 mm (2.38 × 1.89 in.)
Piston Displacement 138 cm
3
(8.4 cu. in.)
Maximum output 2.9 kW (4PS) 4.4 kW (6PS)
Full Throttle Operating Range 4000 – 5000
r/min. (min
–1
)
4750 – 5750
r/min. (min
–1
)
Idle speed (in Neutral) 1300 ± 50 r/min. (min
–1
)
Ignition System Digital CDI
Engine Lubrication Trochoid pump lubrication
Engine Oil Capacity 0.7 L (0.74/0.62 US/Imp. qt.)
Built-in Fuel Tank Capacity 1.0 L (0.26/0.22 US/Imp. gal.)
Spark Plug NGK CPR6EA-9
Spark Plug Gap 0.8 – 0.9 mm (0.031 – 0.035 in.)
Valve Lash IN: 0.13 – 0.17 mm (0.005 – 0.007 in.)
EX: 0.13 – 0.17 mm (0.005 – 0.007 in.)
Fuel Type Alcohol-free unleaded gasoline
Minimum Fuel Octane Rating 87 Pump ((R+M)/2 method)