Alvaro's 2008 Aprilia RSA 250 GP Bike

Tech Specs
Engine: Two stroke, 90º V2, double counter shaft, induction with two rotating disks, liquid cooled, electronically controlled Rave valve on exhaust.
Bore for stroke: 54x54,5 mm
Displacement: 249,6 cc
Compression ratio: 15,2 : 1, Max power/rpm: more than 100 HP at 13.500 rpm (unleaded fuel)
Carburettor: nº Dell’Orto VHSG 42 with power jet
Ignition: Digital CDI with battery
Gearbox: Six speed extractable
Clutch: Dray multidisk
Frame: Twin spar frame in aluminium
Swing Arm: carbon material
Suspension: Ohlins front and rear
Brakes: Brembo.
Front: twin 255 mm steel disk with radial calipers
Rear: single 190 mm steel disk with two piston calliper
Wheel: Carbon material front and rear
Dimension: Weight 99 kg
Length: 1970 mm
Wheelbase: 1345 mm
Fuel capacity: 23 litres