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Aprilia RXV 4.5
2012Off-road

Aprilia RXV 4.5

Key specifications

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

Overview

Introducing the 2012 Aprilia RXV 4.5, a robust contender in the enduro-offroad motorcycle market that perfectly blends cutting-edge technology with thrilling performance. Built for riders who crave adventure on rugged terrains, the RXV 4.5 embodies Aprilia's commitment to innovation and excellence. With its powerful V2 engine and lightweight construction, this machine is designed to conquer trails, hills, and obstacles with the agility and confidence that off-road enthusiasts demand. At the heart of the RXV 4.5 is a potent 452cc four-stroke V2 engine, delivering impressive torque and responsiveness. The integrated electronic engine management system allows riders to switch between two power mappings, tailoring the bike's performance to match varying conditions. This versatility, paired with a 5-speed gearbox, ensures that the RXV 4.5 offers a thrilling ride whether you are navigating technical climbs or cruising through open trails. The liquid cooling system keeps the engine performing optimally, while the 38 mm throttle body guarantees precise fuel injection, maximizing efficiency and power delivery. The RXV 4.5 boasts a sophisticated chassis and suspension setup that enhances both handling and comfort. Its chrome-molybdenum steel perimeter frame, complemented by lightweight aluminum alloy members, contributes to an agile and responsive ride. The 48 mm upside-down fork at the front, along with the adjustable hydraulic monoshock at the rear, provides the rider with excellent handling and stability over rough terrain. With a comfortable seat height of 918 mm and a generous ground clearance of 396 mm, the RXV 4.5 is designed for a wide range of riders, encouraging exploration and adventure. **

Pros

  • Powerful and Responsive Engine: The 452cc V2 engine delivers excellent torque and acceleration, ideal for off-road challenges.
  • Advanced Suspension System: With adjustable front and rear suspension, the RXV 4.5 offers exceptional handling and comfort, allowing riders to tackle varied terrains with ease.
  • Lightweight Frame: The combination of chrome-molybdenum and aluminum makes for a lightweight, nimble feel, enhancing maneuverability on challenging trails.

Cons

  • Seat Height: At 918 mm, the seat height may be a challenge for shorter riders, potentially affecting confidence during stops.
  • Limited Fuel Capacity: With a fuel tank capacity of only 7.80 liters, longer rides may necessitate more frequent refueling stops.
  • Single Disc Brakes: While effective for off-road use, the single disc setup might not provide the stopping power some riders prefer on more technical trails.

Technical details

Source specification data

Make
Aprilia
Model
RXV 4.5
Category
Enduro-offroad
Starter
Electric
Electrical
340 W generator
Color Options
White
Clutch
Cable operated multi-plate wet clutch.
Gearbox
5-speed
Driveline
Primary
drive:
Spur
gears.
Transmission
ratio: 22/56.
Final
drive:
Chain
.
Transmission
ratio: 15/50 (
Z14
sprocket supplied).
Engine Type
77° V twin. Titanium valves.
Fuel System
Injection
.
Integrated
electronic engine management system controlling ignition and fuel injection, with two power mappings.
Throttle
body: 38 mm.
Displacement
452.00 ccm (27.58 cubic inches)
Cooling System
Liquid
Engine Details
V2, four-stroke
Emission Details
Euro 3
Lubrication System
Dry
sump with external oil tank.
Separate
gearbox lubrication.
Valves Per Cylinder
4
Transmission Type Final Drive
Chain
Seat Height
918 mm (36.1 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)
Rake
27.0°
Wheels
Black
anodised aluminium alloy.
Front
: 1.60 x 21”
Rear
: 2.15 x 18”
Rear Tyre
140/80-21
Frame Type
Chrome
-molybdenum steel perimeter frame with aluminium alloy vertical members.
Lightweight
rear frame.
Front Tyre
90/90-18
Rear Brakes
Single disc
Front Brakes
Single disc
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.
Rear Brakes Diameter
240 mm (9.4 inches)
Front Brakes Diameter
270 mm (10.6 inches)

Available colors

White