What category is the 2011 Aprilia RXV 4.5?

The 2011 Aprilia RXV 4.5 has a Category of Enduro / offroad.

What is the engine size of the 2011 Aprilia RXV 4.5?

The 2011 Aprilia RXV 4.5 has a Capacity: of 452.00 ccm (27.58 cubic inches).

What type of engine does the 2011 Aprilia RXV 4.5 have?

The 2011 Aprilia RXV 4.5 has a Engine type of V2, four-stroke.

Is the 2011 Aprilia RXV 4.5 air cooled or liquid cooled?

The 2011 Aprilia RXV 4.5 has a Cooling system of Liquid.

How many gears does the 2011 Aprilia RXV 4.5 have?

The 2011 Aprilia RXV 4.5 has a Gearbox of 5-speed.

What is the seat height of the 2011 Aprilia RXV 4.5?

The 2011 Aprilia RXV 4.5 has a Seat height of 918 mm (36.1 inches) If adjustable, lowest setting..

Aprilia RXV 4.5 - 2011 Specifications and Reviews

Name: 2011 Aprilia RXV 4.5
Brand: Aprilia

The 2011 Aprilia RXV 4.5 is a lightweight enduro designed for riders seeking nimble off-road performance and technical trail capability. Its 452cc V-twin four-stroke engine delivers responsive power with dual mapping modes, while the compact chassis and manageable weight make it ideal for intermediate to advanced dirt bike enthusiasts. Known for excellent handling and versatility across varied terrain, the RXV 4.5 balances sport-oriented performance with practical off-road reliability.

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2011

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General information
Category	Enduro / offroad
Year	2011
Model	Aprilia RXV 4.5

Engine and Transmission Specifications
Exhaust system	Euro 3 lateral exhaust. Conforms to FIM regulations for 2009.
Driveline	Primary drive: Spur gears. Transmission ratio: 22/56. Final drive: Chain. Transmission ratio: 15/50 (Z14 sprocket supplied).
Clutch	Cable operated multi-plate wet clutch.
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Dry sump with external oil tank. Separate gearbox lubrication.
Fuel control	SOHC
Fuel system	Injection. Integrated electronic engine management system controlling ignition and fuel injection, with two power mappings. Throttle body: 38 mm.
Valves per cylinder	4
Engine details	77° V twin
Engine type	V2, four-stroke
Capacity:	452.00 ccm (27.58 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	Black anodised aluminium alloy. Front: 1.60 x 21 Rear: 2.15 x 18
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	140/80-21
Front tyre dimensions	90/90-18
Rear suspension	Aluminium swingarm with cast body and hydroformed members. Hydraulic monoshock with compression and rebound adjustment.
Front suspension	48 mm upside down fork with two adjustments.
Rake (fork angle)	27.0°
Frame type	Chrome-molybdenum steel perimeter frame with aluminium alloy vertical members. Lightweight rear frame.
Physical measures and capacities
Fuel capacity	7.80 litres (2.06 gallons)
Wheelbase	1,495 mm (58.9 inches)
Ground clearance	396 mm (15.6 inches)
Overall width	800 mm (31.5 inches)
Overall length	2,222 mm (87.5 inches)
Seat height	918 mm (36.1 inches) If adjustable, lowest setting.
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	White Off
Starter	Electric

Performance Profile & Rider Fit

Best For

Track20%

City25%

Cornering55%

Daily Riding20%

Touring20%

Passenger5%

Rider Profile

Best For	This is a tall, sharp-handling enduro machine best suited to riders with prior off-road or dirt bike experience, not newcomers to two wheels.
Purpose	Built for technical off-road riding, enduro competition, and trail work rather than road use or covering long distances.
Rider Fit	The 918 mm seat height and lightweight, narrow chassis demand decent rider height and fitness for standing, weight-shifting, and picking the bike up if it falls.
Character	A purposeful, race-bred V-twin enduro with premium suspension and a light, tossable feel that rewards an aggressive, dirt-focused riding style.
Not Ideal For	Not a good fit for riders wanting a comfortable commuter, a passenger-friendly bike, or a relaxed long-distance tourer.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2011 Aprilia RXV 4.5 Rider Ergonomics Assessment

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Feet:

At 918mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2011 Aprilia RXV 4.5, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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