Segment: Enduro/Offroad
Production years: 2010, 2011
In 2010, alongside the RXV 550, the Italian motorcycle maker launched the Aprilia RXV 450, an off-road motorcycle that debuted in 2006. Both models were similar in design but differed in performance specifications.
The 2010 RXV 450 came with the same package as the previous model, featuring the same technical, visual, and performance specifications without any significant modifications whatsoever.
The latest improvements were made in 2009 and included a new, lighter, and more flexible rear swingarm, a new FIM regulation-compliant exhaust system, a lighter and more compact rear brake caliper, a new fuel system that provided smoother power delivery, a more lightweight rear subframe with a 5 mm lower seat, and black rims.
In the visual department, the motorcycle was fitted with standard features, like a high-mounted front fender, a small headlight, a single two-tone seat, an under-seat-mounted exhaust, a dual-sided aluminum swingarm, an engine plate, and wire-spoke wheels with black rims and off-road tires.
The bike's suspension system comprised a 45 mm adjustable Marzocchi fork on the front and an adjustable shock absorber on the rear, delivering excellent handling capabilities.
As for power, the 2010 Aprilia RXV 450 took its muscles from a 449cc four-stroke V-twin liquid-cooled engine fed by a fuel injection system, delivering 60 hp at 13,000 rpm and 54 Nm (40 lb-ft) torque at 11,000 rpm.
engine specs | Type: | 77° V twin four stroke. Single overhead cam with rocker operated exhaust valves, chain timing drive. 4 valve heads with titanium valves | Displacement: | 449 cm3 | Bore X Stroke: | 3.1x0.2 in OR 79 mm | Compression Ratio: | 12.5:1 | Horsepower: | 60/13000 KW(hp)/RPM | Torque: | 40/11000 lb-ft/RPM OR 54/11000 Nm/RPM | Fuel System: | fuel injection, with two power mappings. Throttle body: 38 mm |
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transmission specs | Gearbox: | 5 Speed, manual | Clutch: | multi-plate wet clutch | Primary Drive: | Spur gears | Final Drive: | Chain |
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chassis specs | Frame: | Chrome-molybdenum steel perimeter frame with aluminium alloy vertical members | Front Suspension: | Fork Marzocchi OD - 45 mm. Travel - 298.5 mm | Rear Suspension: | adjustable hydraulic single shock absorber | Front Brake: | 270 mm floating disc in stainless steel with aluminium flange. Nissin floating caliper | Rear Brake: | 240 mm stainless steel disc with floating caliper |
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dimension specs | Overall Length: | 87.5 in OR 2223 mm | Overall Width: | 31.5 in OR 800 mm | Seat Height: | 37 in OR 940 mm | Wheelbase: | 58.9 in OR 1496 mm | Ground Clearance: | 15.6 in OR 396 mm | Weight: | 256 lbs OR 116 kg | Fuel Capacity: | 2 gallons OR 7.6 L |
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tyres specs | Front: | 90/90 x 21 | Rear: | 140/80 x 18 |
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power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
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