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Aprilia RXV 4.5
2008Off-road

Aprilia RXV 4.5

Key specifications

Engine
449 cc
Fuel type
petrol
Fuel capacity
2.1 L
Transmission
5-speed
Seat height
39 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

### Discover the 2008 Aprilia RXV 4.5: A Masterclass in Enduro Performance The 2008 Aprilia RXV 4.5 stands tall in the realm of enduro motorcycles, seamlessly blending cutting-edge technology with the rugged capabilities demanded by off-road enthusiasts. Designed for the adrenaline-seeking rider, the RXV 4.5 captures the spirit of adventure while firmly establishing itself as a competitive machine in the off-road market. With its powerful V2 engine, lightweight construction, and advanced suspension, this bike is geared to conquer any terrain, whether it be winding trails or challenging rally routes. At the heart of the RXV 4.5 lies a formidable 449 cc, V2 four-stroke engine that delivers a thrilling riding experience. With a bore and stroke measurement of 76.0 x 49.5 mm, this powerhouse offers robust torque and impressive acceleration, making it a joy to navigate through tricky terrains. The integrated electronic fuel injection system fine-tunes the engine's performance, ensuring smooth power delivery and optimal fuel efficiency. Coupled with a 5-speed gearbox, riders can effortlessly shift through gears, experiencing the bike's responsive handling and stability, even at high speeds. The liquid cooling system keeps the engine operating at peak performance, allowing riders to push the limits without worrying about overheating. What truly sets the RXV 4.5 apart is its remarkable chassis and suspension system. Constructed with a perimeter frame made from special aeronautical steel and aluminum alloy, the bike is not only lightweight but also incredibly strong, providing enhanced stability on rough trails. The front suspension features a Ø 48 mm upside-down fork with adjustable settings, allowing riders to tailor the setup to their preferences. The rear suspension, with its aluminum swingarm, further improves handling and comfort, making it an ideal choice for both competitive racing and leisurely weekend rides. With a generous ground clearance of 396 mm and an adjustable seat height of 996 mm, the RXV 4.5 accommodates a wide range of riders, ensuring comfort no matter the journey. **

Pros

  • Powerful Engine: The V2, four-stroke engine delivers robust performance, making it perfect for challenging off-road conditions.
  • Advanced Suspension: The high-quality suspension setup greatly enhances ride comfort and stability, allowing for confident handling over rough terrain.
  • Lightweight Construction: The combination of aeronautical steel and aluminum results in a lightweight yet sturdy frame, improving maneuverability and overall performance.

Cons

  • Seat Height: With a seat height of 996 mm, it may be challenging for shorter riders to manage the bike comfortably.
  • Limited Fuel Capacity: The 7.80-litre fuel tank may require more frequent stops during long rides, especially in remote areas.
  • Maintenance Requirements: The advanced technology and performance components may demand regular maintenance and care to keep the bike in top condition.

Technical details

Source specification data

Make
Aprilia
Model
RXV 4.5
Category
Enduro-offroad
Comments
A rally version is available.
Clutch
Cable operated multi-plate wet clutch.
Gearbox
5-speed
Fuel System
Injection
.
Integrated
electronic engine management system controlling ignition and fuel injection.
Bore X Stroke
76.0 x 49.5 mm (3.0 x 1.9 inches)
Displacement
449.00 ccm (27.40 cubic inches)
Cooling System
Liquid
Engine Details
V2, four-stroke
Transmission Type Final Drive
Chain
Seat Height
996 mm (39.2 inches) If adjustable, lowest setting.
Fuel Capacity
7.80 litres (2.06 gallons)
Overall Width
800 mm (31.5 inches)
Overall Length
2,222 mm (87.5 inches)
Ground Clearance
396 mm (15.6 inches)
Rear Tyre
140/80-18
Frame Type
Perimeter
frame in special aeronautical steel with aluminium alloy vertical members.
Adjustable
rake headstock.
Front Tyre
90/90-21
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Box section aluminium swingarm with cast body.
Front Suspension
Ø 48 mm upside down fork with two adjustments.
Rear Brakes Diameter
240 mm (9.4 inches)
Front Brakes Diameter
270 mm (10.6 inches)