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Owner's Manual DF250S Specifications

Owner's Manual DF250S Specifications
Suzuki Marine

Owner's Manual DF250S

If you replace a blown fuse with a fuse having a different amperage rating or with a substitute such as aluminum foil or a wire, extensive electrical system damage and a fire may result.
Always replace a blown fuse with a fuse of the same type and rating.

If a new fuse blows in a short time after installation, you may have a major electrical system problem.
Consult your SUZUKI marine dealer.

SPECIFICATIONS

Item DF250S
Engine Type 4 Stroke
Number of Cylinders 6
Bore and Stroke 98.0 × 89.0 mm (3.86 × 3.50 in.)
Piston Displacement 4028 cm3 (245.7 cu. in.)
Maximum output 184 kW (250PS)
Full Throttle Operating Range 5300 – 6300 r/min. (min–1)
Idle speed (in Neutral) 650 ± 50 r/min. (min–1)
Ignition System Full-transistor
Engine Lubrication Trochoid pump pressure lubrication
Engine Oil Capacity 8.0 L (8.5/7.0 US/Imp. qt.)
Spark Plug NGK BKR6E
Spark Plug Gap 0.7 – 0.8 mm (0.028 – 0.031 in.)
Valve Lash IN. : 0.23 – 0.27 mm (0.009 – 0.011 in.)
EX.: 0.33 – 0.37 mm (0.013 – 0.015 in.)
Fuel Type Alcohol-free unleaded gasoline
Minimum Fuel Octane Rating 87 Pump ((R+M)/2 method)

Power rated in accordance with NMMA procedure.