Aprilia RS125 R Max Biaggi Black (2009)

The Aprilia RS125 R Max Biaggi Black is a 2009 motorcycle with a single cylinder, two-stroke, reed valve induction engine, and a capacity of 124.8cc. It has a liquid cooling system and separate mixing volumetric pump lubrication. The Dell’Orto PHBH 28 carburetor induction is with CDI electronic ignition. The bike has a maximum power of 21 kW or 28 hp at 10500 rpm, with 19 Nm of maximum torque at 9000 rpm. The wet, multi-disc clutch is coupled with a chain driven 6-speed transmission with gear ratios ranging from 10:30 to 22:23. The frame is made up of cast aluminum with a reinforced box section sloping twin-spar frame. The suspension consists of upside-down 40mm forks on the front and monoshock, cast aluminum box section swingarms with asymmetric members on the rear. The 320 mm floating discs, 4 piston radial caliper front brakes and single 220 mm disc, 2 piston caliper rear brakes are responsible for safety. The bike has 3.00 x 17 front rims, 4.00 x 17 rear rims, and aluminum alloy wheels. The dimensions of the bike are 1955mm x 720mm x 1100mm with a 1345mm wheelbase and 805mm seat height. The dry weight is 127 kg or 280 lbs, and the wet weight is 142 kg or 313 lbs. The fuel capacity of the bike is 14L or 3.7 US gal, with a top speed of 155 km/h or 96 mph.

Technical specifications:

Make Model: Aprilia RS 125 R Max Biaggi Black

Year: 2009
Engine: Single cylinder, two stroke, reed valves induction, aluminium cylinder with Nikasil coated liner
Capacity: 124.8 cc / 7.5 cu in
Bore x Stroke: 54 x 54.5mm
Compression Ratio: 12.5:1
Cooling System: Liquid cooled
Lubrication: Separate mixing, volumetric pump
Induction: Dell’Orto PHBH 28 carburetor
Ignition: CDI electronic ignition
Starting: Electric
Alternator: 12V, 180W
Max Power: 21 kW / 28 hp @ 10500 rpm
Max Torque: 19 Nm / 1.9 kgf-m / 14.1 lb-ft @ 9000 rpm
Clutch: Wet, multi-disc
Transmission: 6 Speed
Final Drive: Chain
Gear Ratios: 1st 10:30 / 2nd 14:29 / 3rd 17:27 / 4th 19:25 / 5th 21:24 / 6th 22:23
Primary Drive: 63:19
Final Drive: 17:40
Frame: Cast aluminium, reinforced box section, sloping twin-spar frame
Front Suspension: Upside-down forks, 40mm
Front Wheel Travel: 120 mm / 4.7 in
Rear Suspension: Monoshock, cast aluminium box section swingarm with asymmetric members
Rear Wheel Travel: 120 mm / 4.7 in
Front Brakes: Single 320 mm floating discs, 4 piston radial caliper
Rear Brakes: Single 220 mm disc, 2 piston caliper
Wheels: Aluminium alloy
Front Rim: 3.00 x 17
Rear Rim: 4.00 x 17
Front Tyre: 110/70-17
Rear Tyre: 150/60-17
Dimensions: Length: 1955 mm / 77.0 in Width: 720 mm / 28.3 in Height: 1100 mm / 43.3 in
Wheelbase: 1345 mm / 53.0 in
Seat Height: 805 mm / 31.7 in
Dry Weight: 127 kg / 280 lbs
Wet Weight: 142 kg / 313 lbs
Fuel Capacity: 14 L / 3.7 US gal
Top Speed: 155 km/h / 96 mph