Aprilia RS 125 - 2010 Specifications and Reviews

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Intresting Fact:
Mikaela Banes (Megan Fox) can be seen riding a red RS125 in the 2009 film Transformers: Revenge of the Fallen 
Replaced by the: Aprilia RS4 125

About the Aprilia RS 125

Changes from the previous model:

  • New angular fairing styled on the RSV 1000 R
  • Powerful twin headlight design
  • Digital gauges
  • Marchesini style rims

  • An optional racing kit is available (only for use on the track), providing a expansion chamber racing exhaust, racing exhaust vale with control unit and a racing spark plug.

    In 2008 the electronics changed from Nippon-Denso to Piaggio components, including both the CDI and EFI. Along with a vacuum fuel tap and a new Dell-orto 28mm VHST carburettor with vacuum pipe extension.

    For 2010 A special edition Aprilia RS 125 Replica SBK World Superbike edition was released carrying Max Biaggi's number 3. 

    For 2011 A special edition Aprilia RS 125 Replica Alitalia World Superbike edition was released, provided in The Aprilia Alitalia WSB Racing Team livery which coloured a number of successes for Biaggi in 2010.

    The RS125 was dropped in 2012 to make way for the new Aprilia RS4 125 moving from a two-stroke to a four-stroke fuel injected engine.

    General information

    Model:Aprilia RS 125

    Engine and Transmission Specifications

    Clutch:Multi-plate in oil bath.
    Transmission type,final drive:Chain
    Cooling system:Liquid
    Lubrication system:Separate mixing with variable displacement, volumetric pump.
    Ignition:Electronic CDI ignition.
    Fuel system:Carburettor. Dell'Orto VHST 28.
    Bore x stroke:54.0 x 54.5 mm (2.1 x 2.1 inches)
    Engine type:Single cylinder, two-stroke
    Capacity:124.80 ccm (7.62 cubic inches)

    Brakes, suspension, Frame and wheels

    Rear brakes diameter:220 mm (8.7 inches)
    Rear brakes:Single disc
    Front brakes diameter:320 mm (12.6 inches)
    Front brakes:Single disc
    Rear tyre dimensions:150/60-17
    Front tyre dimensions:110/70-17
    Rear suspension:Swingarm with asymmetric members in thin wall box section cast aluminium. Hydraulic monoshock with adjustable spring preload. Wheel travel 120 mm.
    Front suspension:Upside down hydraulic fork, 40 mm. Wheel travel 120 mm.
    Frame type:Sloping twin-spar frame in thin wall box section cast aluminium, with reinforcement cross-ribbing.

    Physical measures and capacities

    Fuel capacity:14.00 litres (3.70 gallons)
    Wheelbase:1,345 mm (53.0 inches)
    Overall width:720 mm (28.3 inches)
    Overall length:1,955 mm (77.0 inches)

    Other specs

    Color options:Red, blue, black

    Rider Reviews

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