Comparison of Aprilia Atlantic 400 Sprint 2008 and Suzuki V-Strom 650GT

Attribute	Aprilia Atlantic 400 Sprint 2008 ×	Suzuki V-Strom 650GT ×
General
Production from (year)	2008	2009
Make	Aprilia	Suzuki
Model	Aprilia Atlantic 400 Sprint	Suzuki V-Strom 650GT
Category	Scooter	Allround
Engine and transmission
Engine type	Single cylinder, four-stroke	V2, four-stroke
Valves per cylinder	4	-
Fuel system	Injection. Electronic fuel injection.	Injection
Displacement (cm³)	390	645
Power (kw)	24.5	-
Cooling system	Liquid	Liquid
Torque (Nm)	37	-
Bore (mm)	86	81
Stroke (mm)	69	62.6
Gearbox	-	6-speed
Fuel control	Single Overhead Cams (SOHC)	Double Overhead Cams/Twin Cam (DOHC)
Ignition	Electronic CDI with automatic advance.	Electronic
Clutch	Automatic centrifugal dry clutch.	-
Lubrication system	Wet sump. Forced lubrication with mechanical oil pump.	-
Compression	10.5:1	-
Chassis
Front suspension	35 mm hydraulic fork. Wheel travel 105 mm.	Telescopic, coil spring, oil damped
Rear suspension	Engine acting as swingarm. Two gas filled shock absorbers with 5 position spring preload adjustment. Wheel travel 90 mm.	Link type, coil spring, oil damped
Front brakes	Single disc	Double disc
Rear brakes	Single disc	Single disc
Diameter (mm)	190	-
Frame type	High-strength tubular steel frame with closed double cradle.	Twin-spar aluminium-alloy
Front tyre	120/70-14	110/80-R19
Rear tyre	140/60-14	150/70-R17
Other
Color options	-	gray
Dimensions
Wheelbase (mm)	1,550	1,555
Dry weight (kg)	199	197
Power/weight ratio	0.1231	-
Overall height (mm)	1,370	1,390
Overall length (mm)	2,200	2,290
Seat height (mm)	780	820
Performance
Reserve fuel capacity (l)	2	-
Fuel capacity (l)	15	22