Comparisons / Comparison of Aprilia RS4 50 2012 and Yamaha Zuma 125 2009

Comparison of Aprilia RS4 50 2012 and Yamaha Zuma 125 2009 [S]ave

Attribute
Aprilia RS4 50 2012 ×
Yamaha Zuma 125 2009 ×
General
Production from (year)20122009
MakeApriliaYamaha
ModelAprilia RS4 50Yamaha Zuma 125
CategorySportScooter
Engine and transmission
Engine typeV2, four-strokeSingle cylinder, four-stroke
Fuel system-Injection. Electronic Fuel Injection
Displacement (cm³)49.9125
Fuel consumption (l/100km)-2.64
Cooling systemLiquidAir
Transmission type,final driveChainBelt
Bore (mm)39.952.4
Stroke (mm)39.957.9
Gearbox6-speedAutomatic
Greenhouse gases-61.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel control-Single Overhead Cams (SOHC)
Emission detailsEuro 2-
DrivelineChain, 11/53. Primary drive: Gears, 21/78.-
IgnitionElectronic with CDI capacity dischargeDigital TCI
ClutchMultiplate wet clutchDry centrifugal automatic clutch
Lubrication systemAutomatic mixer-
Compression11.5:110.0:1
Chassis
Front suspension41 mm upside down fork, wheel travel 110 mm27mm telescopic forks
Rear suspensionAsymmetric swingarm with monoshock, wheel travel 130 mmDual shock
Front brakesSingle discSingle disc
Rear brakesSingle discExpanding brake (drum brake)
Diameter (mm)218220
Front tyre100/80-17120/70-L12
Rear tyre130/70-17130/70-L12
WheelsIn light alloy with 6 split spokes, with sealing profile for tubeless tyres; front: 2.75 x 17in.; rear: 3.50 x 17in.-
Other
StarterElectricElectric
Color options
  • black
  • red/white/green
  • white
  • bright yellow
  • raven
  • team yamaha blue/white
Dimensions
Wheelbase (mm)1,3501,290
Overall height (mm)1,1381,113
Overall length (mm)1,9531,910
Overall width (mm)740765
Seat height (mm)820780
Performance
Fuel capacity (l)14.56.05



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