General information
Model: Aprilia RXV 5.5
Year: 2007
Category: Enduro / offroad

Engine and transmission
Displacement: 549.10 ccm (33.51 cubic inches)
Engine type: V2
Stroke: 4
Compression: 12.1:1
Bore x stroke: 80.0 x 55.0 mm (3.1 x 2.2 inches)
Fuel system: Injection. Integrated engine management system controlling ignition and fuel injection.
Valves per cylinder: 4
Ignition: Electronic
Starter: Electric
Lubrication system: Dry sump with external oil tank. Separate gearbox lubrication.
Cooling system: Liquid
Gearbox: 5-speed
Clutch: Multiple discs in oil bath, cable operated.
Physical measures
Seat height: 996 mm (39.2 inches) If adjustable, lowest setting.
Overall length: 2,222 mm (87.5 inches)
Overall width: 800 mm (31.5 inches)
Ground clearance: 396 mm (15.6 inches)
Wheelbase: 1,495 mm (58.9 inches)
Chassis and dimensions
Frame type: Steel perimeter frame with alloy vertical members.
Front suspension: Ø 48 mm upside down fork, double adjustment.
Rear suspension: Box section aluminium swingarm with cast body.
Front tyre dimensions: 90/90-21
Rear tyre dimensions: 140/80-18
Front brakes: Single disc. Stainless steel disc with floating caliper
Front brakes diameter: 270 mm (10.6 inches)
Rear brakes: Single disc. Stainless steel disc with floating caliper
Rear brakes diameter: 240 mm (9.4 inches)
Speed and acceleration
Other specifications
Fuel capacity: 7.80 litres (2.06 gallons)