Aprilia RXV 4.5, 5.5 2009 Dirtbike has been much improved and sports some cool new graphics. The swingarm on the 2009 Aprilia RXV 4.5, 5.5 Dirtbike is now made with a cast aluminum body and hydroformed members, making it both lighter and more flexible plus providing the rider better traction and stability over rough ground. Aprilia RXV 4.5, 5.5 Motorbike also a new seat height which is 5mm lower thanks to a new, lighter rear subframe. The coolest difference from last year has to be the new bold graphics that reflect Aprilia's new graphic design language.
Aprilia RXV 4.5, 5.5 pic
Spesifikasi Aprilia RXV 4.5, 5.5 2009
Model: RXV 4.5 - 5.5
Engine Type: 77° V twin four stroke. Liquid cooled. Single overhead cam with rocker operated exhaust valves, chain timing drive. 4 valve heads with titanium valves
Fuel System: Integrated electronic engine management system controlling ignition and fuel injection, with two power mappings
Ignition: Electronic
Starting System: Electric starting
Transmission: 5 speed
Fuel: Lead-free petrol
Throttle Body: 38 mm (40 mm)
Exhaust: Euro 3 lateral exhaust. Conforms to FIM regulations for 2009
Generator: 340 W
Lubrication: Dry sump with external oil tank. Separate gearbox lubrication
Clutch: Cable operated multi-plate wet clutch
Primary Drive: Spur gears. Transmission ratio: 22/56
Final Drive: Chain. Transmission ratio: 15/50 (Z14 sprocket supplied)
Primary Drive: Spur gears. Transmission ratio: 23/65
Frame Type: Chrome-molybdenum steel perimeter frame with aluminium alloy vertical members. Steering head (rake) angle 27°. Lightweight rear frame
Suspension Front: Ø 45 mm upside down fork with two adjustments
Suspension Rear: Aluminium swingarm with cast body and hydroformed members. Hydraulic monoshock with compression and rebound adjustment
Front Wheel: Black anodized aluminium alloy - 1.60 x 21”
Rear Wheel: Black anodized aluminium alloy - 2.15 x 18"
Front Tire Size: Metzeler 90/90 x 21”
Rear Tire Size: Metzeler 140/80 x 18”
Front Brakes: Ø 270 mm floating disc in stainless steel with aluminium flange. Nissin floating caliper
Rear Brakes: 240 mm stainless steel disc with floating caliper
Overall Length: 2,222 mm
Overall Width: 800 mm
Fuel Tank Capacity: 7.8 litres
Seat Height: 941 mm
Wheelbase: 1,495 mm
Color: Red & Black
Wallpaper Aprilia RXV 4.5, 5.5 
