Aprilia's profilation of this bike |
Everybody involved with the RXV has worked hard and in close co-operation to introduce a number of major improvements compared to last year’s motorcycle, making this year’s model even more “race ready”, and better able to deliver complete satisfaction to demanding amateur and professional riders. |
General information |
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Model | Aprilia RXV 4.5 |
Year | 2012 |
Category | Enduro / offroad |
Rating | 4.0 Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike. |
Engine and transmission |
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Displacement | 452.0 ccm (27.58 cubic inches) |
Engine type | V2, four-stroke |
Engine details | 77° V twin. Titanium valves. |
Valves per cylinder | 4 |
Fuel system | Injection. Integrated electronic engine management system controlling ignition and fuel injection, with two power mappings. Throttle body: 38 mm. |
Fuel control | Single Overhead Cams (SOHC) |
Lubrication system | Dry sump with external oil tank. Separate gearbox lubrication. |
Cooling system | Liquid |
Gearbox | 5-speed |
Transmission type | Chain (final drive) |
Clutch | Cable operated multi-plate wet clutch. |
Driveline | Primary drive: Spur gears. Transmission ratio: 22/56. Final drive: Chain. Transmission ratio: 15/50 (Z14 sprocket supplied). |
Emission details | Euro 3 |
Chassis, suspension, brakes and wheels |
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Frame type | Chrome-molybdenum steel perimeter frame with aluminium alloy vertical members. Lightweight rear frame. |
Rake (fork angle) | 27.0° |
Front suspension | 48 mm upside down fork with two adjustments. |
Rear suspension | Aluminium swingarm with cast body and hydroformed members. Hydraulic monoshock with compression and rebound adjustment. |
Front tire | 90/90-18 |
Rear tire | 140/80-21 |
Front brakes | Single disc |
Diameter | 270 mm (10.6 inches) |
Rear brakes | Single disc |
Diameter | 240 mm (9.4 inches) |
Wheels | Black anodised aluminium alloy. Front: 1.60 x 21” Rear: 2.15 x 18” |
Physical measures and capacities |
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Seat height | 918 mm (36.1 inches) If adjustable, lowest setting. |
Overall length | 2222 mm (87.5 inches) |
Overall width | 800 mm (31.5 inches) |
Ground clearance | 396 mm (15.6 inches) |
Wheelbase | 1495 mm (58.9 inches) |
Fuel capacity | 7.80 litres (2.06 US gallons) |
Other specifications |
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Color options | White |
Starter | Electric |
Electrical | 340 W generator |
Update specs | Report missing specs or required updates. |
Further information |
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Insurance costs |
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Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 12 Aprilia RXV 4.5 discussion group or the general Aprilia discussion group. |
Related bikes | List related bikes for comparison of specs. |
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Rating sample for this Aprilia bike
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Racing track capabilities for the 2012 Aprilia RXV 4.5:

(79.1 out of 100)
Click here for complete rating. You can also compare bikes.
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