Aprilia MXV 4.5 - 2009 Specifications and Reviews

2009

General information
Category	Cross / motocross
Year	2009
Model	Aprilia MXV 4.5

Engine and Transmission Specifications
Clutch	Multi-plate in oil bath, cable operated.
Transmission typefinal drive	Chain
Gearbox	4-speed
Cooling system	Liquid
Lubrication system	Dry sump. Separate gearbox lubrication.
Starter	Kick
Ignition	Electronic digital (batteryless).
Fuel system	Injection. Integrated engine management system controlling ignition and fuel injection. Throttle body: 38 mm. Hard and soft mappings selectable from the handlebars.
Bore x stroke	76.0 x 49.5 mm (3.0 x 1.9 inches)
Compression	13.0:1
Stroke	4
Engine type	V2
Capacity:	449.00 ccm (27.40 cubic inches)
Physical measures and capacities
Wheelbase	1,499 mm (59.0 inches)
Overall width	815 mm (32.1 inches)
Overall length	2,190 mm (86.2 inches)
Seat height	960 mm (37.8 inches) If adjustable, lowest setting.
Aprilia MXV 4.5 dimensions and frame
Exhaust system	Conforming to FIM standards for 2009.
Rear brakes diameter	240 mm (9.4 inches)
Rear brakes	Single disc
Front brakes diameter	270 mm (10.6 inches)
Front brakes	Single disc
Rear tyre dimensions	110/90-19
Front tyre dimensions	80/100-21
Rear suspension	Pro-Link with Sachs monoshock, adjustable in compression and rebound.
Front suspension	50 mm Marzocchi upside down fork with adjustments for compression and rebound.
Frame type	Cr-Mo steel perimeter frame with aluminium alloy vertical members. Headstock rake angle 26.2°. Lightweight rear frame section.
Speed and acceleration
Color options	Red off
Fuel capacity	7.40 litres (1.96 gallons)