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Aprilia RXV 4.5
2007Off-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. Stainless steel disc with floating caliper
Rear brakes
Single disc. Stainless steel disc with floating caliper

Overview

Introducing the 2007 Aprilia RXV 4.5, a motorcycle that stands proudly in the enduro-offroad segment, marrying Italian flair with rugged performance. Designed for the adventurous rider who craves both on and off-road thrills, the RXV 4.5 is a versatile machine that combines agility and power. With its striking aesthetics and advanced engineering, this bike is perfect for tackling challenging trails, and it’s equally at home on the open road, making it a favorite among enthusiasts who demand both versatility and style. At the heart of the RXV 4.5 lies a potent 449.10 cc V2 four-stroke engine, designed to deliver exhilarating performance. With a compression ratio of 12.5:1 and a state-of-the-art fuel injection system, this engine provides not just impressive power delivery but also remarkable efficiency. The five-speed gearbox allows riders to seamlessly shift through gears, while the cable-operated clutch offers smooth engagement and control. Riders will appreciate the liquid cooling system that maintains optimal engine temperatures during demanding rides, ensuring that the power is always at your fingertips when you need it most. The RXV 4.5 doesn’t just boast raw power; it promises a thrilling riding experience with responsive handling and the ability to conquer any terrain. One of the standout features of the RXV 4.5 is its sophisticated chassis and suspension system, designed to enhance stability and control. The steel perimeter frame, coupled with alloy vertical members, provides a robust yet lightweight structure that can handle rough trails with ease. The front suspension features Ø 48 mm upside-down forks with double adjustment, ensuring that riders can fine-tune their setup for optimal performance. Braking is equally impressive, with stainless steel discs on both the front (270 mm) and rear (240 mm) that offer powerful stopping power, allowing for confident deceleration even in the trickiest of situations. The motorcycle is also equipped with an electric starter, making it convenient to fire up on the go. Plus, for those who seek longer adventures, a rally version with a larger fuel tank is available, proving that Aprilia knows how to cater to the needs of the adventurous spirit. **

Pros

  • Powerful Engine: The 449.10 cc V2 engine delivers strong performance and quick throttle response for an exhilarating ride.
  • Advanced Suspension: The adjustable upside-down front forks and box-section aluminum swingarm provide excellent handling and stability on varied terrains.
  • Versatile Design: Its enduro-offroad capabilities make it suitable for both challenging trails and cruising on highways.

Cons

  • Seat Height: With a seat height of 996 mm (39.2 inches), it may not be ideal for shorter riders seeking a more accessible ride.
  • Limited Fuel Capacity: The standard 7.80-liter tank may require frequent refueling on longer trips unless opting for the larger tank version.
  • Niche Market: As a specialized enduro bike, it may not appeal to riders looking for a more versatile motorcycle for daily commuting or casual riding.

Technical details

Source specification data

Make
Aprilia
Model
RXV 4.5
Category
Enduro-offroad
Starter
Electric
Comments
A rally version with larger fuel tank is available.
Clutch
Multiple discs in oil bath, cable operated.
Gearbox
5-speed
Fuel System
Injection
.
Integrated
engine management system controlling ignition and fuel injection.
Compression
12.5:1
Displacement
449.10 ccm (27.40 cubic inches)
Cooling System
Liquid
Engine Details
V2, four-stroke
Lubrication System
Dry
sump with external oil tank.
Separate
gearbox lubrication.
Valves Per Cylinder
4
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
Steel perimeter frame with alloy vertical members.
Front Tyre
90/90-21
Rear Brakes
Single
disc.
Stainless
steel disc with floating caliper
Front Brakes
Single
disc.
Stainless
steel disc with floating caliper
Rear Suspension
Box section aluminium swingarm with cast body.
Front Suspension
Ø 48 mm upside down fork, double adjustment.
Rear Brakes Diameter
240 mm (9.4 inches)
Front Brakes Diameter
270 mm (10.6 inches)