Suzuki RM-Z450 2018 vs. Kawasaki KX450F 2017

Technical Specifications Suzuki RM-Z450 2018 compared to Kawasaki KX450F 2017

Suzuki RM-Z450 2018

Kawasaki KX450F 2017

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Differences

Suzuki RM-Z450 2018

Kawasaki KX450F 2017

Engine and Drive Train

Bore	Bore	96 mm	Bore	96 mm
Stroke	Stroke	62.1 mm	Stroke	62.1 mm
Compression Ratio	Compression Ratio	12.5	Compression Ratio	12.8
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Kick	Starter	Kick
Ignition	Ignition	CDI	Ignition	CDI, Digital
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	5	Number of gears	5
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	DOHC	Valves	DOHC
Lubrication	Lubrication	Dry sump	Lubrication	Forced
Displacement	Displacement	449 ccm	Displacement	449 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork

Chassis

Frame	Frame	Aluminium	Frame	Aluminium
Frame type	Frame type	Twin-Spar	Frame type	Perimeter
Rake	Rake	27.8 degree	Rake	62 degree
Trail	Trail	120 mm	Trail	125 mm

Brakes Front

Diameter	Diameter	270 mm	Diameter	270 mm
Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Single piston

Dimensions and Weights

Front tyre width	Front tyre width	80 mm	Front tyre width	80 mm
Front tyre height	Front tyre height	100 %	Front tyre height	100 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	110 mm	Rear tyre width	120 mm
Rear tyre height	Rear tyre height	90 %	Rear tyre height	80 %
Rear tyre diameter	Rear tyre diameter	19 inch	Rear tyre diameter	19 inch
Length	Length	2,175 mm	Length	2,195 mm
Width	Width	835 mm	Width	820 mm
Height	Height	1,260 mm	Height	1,290 mm
Wheelbase	Wheelbase	1,480 mm	Wheelbase	1,495 mm
Seat Height	Seat Height	960 mm	Seat Height	960 mm
Kerb Weight	Kerb Weight	112 kg	Kerb Weight	108.7 kg
Fuel Tank Capacity	Fuel Tank Capacity	6.3 l	Fuel Tank Capacity	6.3 l