Aprilia SXV 4.5 - 2008 Specifications and Reviews
The 2008 Aprilia SXV 4.5 is a lightweight supermoto designed for riders seeking agile street and light off-road capability. Powered by a 449cc V2 four-stroke engine with electronic fuel injection, it delivers sharp handling through its perimeter steel frame and adjustable suspension. Best known for its nimble maneuverability and distinctive Italian styling, the SXV suits accessible riders seeking a versatile middleweight machine.
General information | |
| Category | Super motard |
| Year | 2008 |
| Model | Aprilia SXV 4.5 |
| | |
Engine and Transmission Specifications | |
| Clutch | Cable operated multi-plate wet clutch. |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Fuel control | SOHC |
| 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) |
| Engine type | V2, four-stroke |
| Capacity: | 449.00 ccm (27.40 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 180/55-17 |
| Front tyre dimensions | 120/70-17 |
| Rear suspension | Box section aluminium swingarm with cast body. |
| Front suspension | Ø 48 mm upside down fork with two adjustments. |
| Frame type | Perimeter frame in special aeronautical steel with aluminium alloy vertical members. Adjustable rake headstock. |
Physical measures and capacities | |
| Fuel capacity | 7.80 litres (2.06 gallons) |
| Wheelbase | 1,495 mm (58.9 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 |
| Starter | Electric |
Performance Profile & Rider Fit
4.2s
0-60 mph (est.)
Best For
Track90%
City55%
Cornering97%
Daily Riding25%
Touring10%
Passenger5%
Rider Profile
| Best For | This is a high-strung, race-derived supermotard best suited to experienced riders comfortable with sharp power delivery and minimal rider aids. |
| Purpose | Built for supermoto track days and aggressive twisty-road carving rather than commuting or long-distance travel. |
| Rider Fit | The tall 918 mm seat height, minimal wind protection, and firm suspension demand a fit, confident rider with good leg length and core strength. |
| Character | A raw, lightweight V-twin thumper-style machine that rewards aggressive, playful riding with razor-sharp handling and immediate throttle response. |
| Not Ideal For | Not a good fit for beginners, taller-distance tourers, or anyone seeking a plush, comfortable daily ride. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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