Aprilia SXV 4.5 VDB Replica - 2008 Specifications and Reviews

The 2008 Aprilia SXV 4.5 VDB Replica is a lightweight supermoto designed for riders seeking agile handling and urban versatility. Its 449cc V-twin engine with fuel injection delivers responsive performance ideal for mixed road and light off-road use. Known for its manageable seat height and nimble chassis, it appeals to intermediate riders who value practical everyday capability with sport character.

2008
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General information

CategorySuper motard
Year2008
ModelAprilia SXV 4.5 VDB Replica

Engine and Transmission Specifications

ClutchCable operated multi-plate wet clutch.
Transmission typefinal driveChain
Gearbox5-speed
Cooling systemLiquid
Lubrication systemDry sump with external oil tank. Separate gearbox lubrication.
Fuel controlSOHC
Fuel systemInjection. Integrated electronic engine management system controlling ignition and fuel injection.
Bore x stroke76.0 x 49.5 mm (3.0 x 1.9 inches)
Stroke4
Engine typeV2
Capacity:449.00 ccm (27.40 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,495 mm (58.9 inches)
Overall length2,222 mm (87.5 inches)
Seat height918 mm (36.1 inches) If adjustable, lowest setting.
 
 

Aprilia SXV 4.5 VDB Replica dimensions and frame

Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc
Front brakes diameter320 mm (12.6 inches)
Front brakesSingle disc
Rear tyre dimensions180/55-17
Front tyre dimensions120/70-17
Rear suspensionBox section aluminium swingarm with cast body.
Front suspension48 mm upside down fork with two adjustments.
Frame typePerimeter frame in special aeronautical steel with aluminium alloy vertical members. Adjustable rake headstock.

Speed and acceleration

Fuel capacity7.80 litres (2.06 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track80%
City55%
Cornering92%
Daily Riding35%
Touring15%
Passenger10%

Rider Profile

Best ForThis is a demanding, race-bred machine best suited to experienced riders who are comfortable with a light, aggressive supermotard chassis and a peaky high-revving V2 engine.
PurposeBuilt primarily for supermoto-style thrills and tight, technical cornering rather than raw top speed or long-distance travel.
Rider FitThe tall 918 mm seat height, minimal weight, and firm sport suspension favor taller, fitter riders who can move around actively on the bike.
CharacterA sharp, flickable, adrenaline-focused machine that rewards aggressive input and rewards riders who enjoy hustling a bike through corners rather than cruising.
Not Ideal ForNot a good fit for beginners, taller-distance tourers, or anyone seeking plush comfort, wind protection, or passenger-friendly ergonomics.

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

Rider Fit Visualizer

2008 Aprilia SXV 4.5 VDB Replica Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 918mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2008 Aprilia SXV 4.5 VDB Replica, with a stretched knee angle of around 155 degrees and a forward-leaning 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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