Spesifikasi Aprilia MXV 450-2009

Aprilia has extended its competitive streak into the motocross category with the debut of the new 2009 Aprilia MXV 450. The company’s first-ever motocross bike – and the only V-Twin-equipped motocross bike in the world – combines all the benefits of the Italian manufacturer’s compact high-performance engine with authentic Italian style, light weight, advanced technology and a championship-winning lineage. A distinctive choice for the rider who wants to leave pack mentality in the dust, the MXV 450 is designed to play and compete hard and fast, on track or trail.

Spesifikasi Aprilia MXV 450

• Engine: 77-degree V-Twin 4-stroke. Liquid cooled. Single overhead cam with rocker operated exhaust valves, chain timing drive, 4 valve heads, titanium valves.
• Fuel: Lead-free petrol
• Bore x Stroke: 76 x 49.5mm
• Total Displacement: 449 cc
• Compression Ratio: 13:1
• Fuel System: Integrated engine management system controlling ignition and fuel injection
• Throttle Body: 38mm Hard and soft mappings selectable from the handlebars
• Ignition: Electronic digital (no battery)
• Starting: Kickstart
• Alternator: 220 W
• Lubrication: Dry sump. Separate gearbox lubrication
• Gearbox: 4 speed
• Clutch Multi-plate in oil bath, cable operated
• Primary Drive: Spur gears. Transmission ratio: 23/65
• Final Drive: Chain. Transmission ratio: 14/49
• Exhaust System: Titanium. Conforming to FIM standards for 2009
• Frame: Cr-Mo steel perimeter frame with aluminum alloy vertical members
• Rake: 26.2 degrees. Lightweight rear frame section
• Front Suspension: 50mm Marzocchi upside down fork with adjustments for compression and rebound
• 2009 Aprilia MXV 450
• High-end components like these titanium mufflers prove that Aprilia is willing to put in the effort on this machine. We'll have to wait and see the retail price.
• Rear suspension: Pro-Link with Sachs monoshock, adjustable in compression and rebound
• Brakes: Front: 270 mm lightweight stainless steel floating disc with Nissin floating caliper. Rear: 240 mm lightweight stainless steel disc with Nissin floating caliper
• Wheels: Black anodized aluminum alloy
• Front: 1.60 x 21”
• Rear: 2.15 x 19"
• Tires: Front: Dunlop 80/100-21 51M
• Rear: Dunlop 110/90-19 62M
• Overall Length: 86.2 in
• Overall Width: 32.1 in
• Seat Height: 37.8 in
• Wheelbase: 59.0 in
• Fuel Capacity: 2.0 gal

Gambar Aprilia MXV 450-2009