KTM 450 SX-F 2017 vs. Suzuki RM-Z450 2018

Technical Specifications KTM 450 SX-F 2017 compared to Suzuki RM-Z450 2018

KTM 450 SX-F 2017

Suzuki RM-Z450 2018

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Same only

Differences

KTM 450 SX-F 2017

Suzuki RM-Z450 2018

Engine and Drive Train

Bore	Bore	95 mm	Bore	96 mm
Stroke	Stroke	63.4 mm	Stroke	62.1 mm
Compression Ratio	Compression Ratio	12.75	Compression Ratio	12.5
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Kick
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	4	Number of gears	5
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	OHC	Valves	DOHC
Lubrication	Lubrication	Forced	Lubrication	Dry sump
Displacement	Displacement	449.9 ccm	Displacement	449 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Brand	Brand	WP	Brand	Showa

Suspension Rear

Brand	Brand	WP	Brand	Showa

Chassis

Frame	Frame	Steel	Frame	Aluminium
Frame type	Frame type	Central tube	Frame type	Twin-Spar

Brakes Front

Diameter	Diameter	260 mm	Diameter	270 mm

Brakes Rear

Type	Type	Disc	Type	Disc

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	110 mm
Rear tyre height	Rear tyre height	90 %	Rear tyre height	90 %
Rear tyre diameter	Rear tyre diameter	19 inch	Rear tyre diameter	19 inch
Wheelbase	Wheelbase	1,485 mm	Wheelbase	1,480 mm
Seat Height	Seat Height	960 mm	Seat Height	960 mm
Fuel Tank Capacity	Fuel Tank Capacity	7 l	Fuel Tank Capacity	6.3 l