Aprilia SX 125 2018 vs. Yamaha WR 250R 2018

Aprilia SX 125 2018

Aprilia SX 125 2018

Yamaha WR 250R 2018

Yamaha WR 250R 2018

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Overview - Aprilia SX 125 2018 vs Yamaha WR 250R 2018

Aprilia SX 125 2018

Aprilia SX 125 2018

Yamaha WR 250R 2018

Yamaha WR 250R 2018

Technical Specifications Aprilia SX 125 2018 compared to Yamaha WR 250R 2018

Aprilia SX 125 2018
Yamaha WR 250R 2018

Engine and Drive Train

BoreBore54 mmBore77 mm
StrokeStroke54.5 mmStroke53.6 mm
Engine powerEngine power15 HPEngine power31 HP
Rpm at Max. PowerRpm at Max. Power8,250 rpmRpm at Max. Power10,000 rpm
TorqueTorque12.2 NmTorque23.7 Nm
Rpm at TorqueRpm at Torque8,000 rpmRpm at Torque8,000 rpm
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
DisplacementDisplacement125 ccmDisplacement250 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelescopic fork

Brakes Rear

TypeTypeDiscTypeDisc

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width80 mm
Front tyre heightFront tyre height70 %Front tyre height100 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter21 inch
Rear tyre widthRear tyre width150 mmRear tyre width120 mm
Rear tyre heightRear tyre height60 %Rear tyre height80 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter18 inch
LengthLength2,188 mmLength2,180 mm
WidthWidth840 mmWidth810 mm
WheelbaseWheelbase1,480 mmWheelbase1,420 mm
Seat HeightSeat Height870 mmSeat Height930 mm
Kerb WeightKerb Weight125 kgKerb Weight134 kg
Fuel Tank CapacityFuel Tank Capacity10 lFuel Tank Capacity7.6 l
License compliancyLicense compliancyA1License compliancyA2

Pros and Cons in comparison

Pros and Cons in comparison

Aprilia SX 125 2018

Aprilia SX 125 2018

Aprilia's SX 125 is a very sporty supermoto that does justice to Aprilia's long 125cc history. Its 15 hp single-cylinder inspires with its balanced character with high suitability for everyday use, but at the same time provides a lot of fun under the helmet. The biggest advantage it has over the competition is its ABS system, which only acts on the front wheel and was installed instead of a CBS system. This makes it possible to conjure up beautiful drifts on the asphalt, as befits a true supermoto.

pleasant engine characteristics

high-quality appearance

sporty chassis

ABS instead of CBS

weak brake

Yamaha WR 250R 2018

Yamaha WR 250R 2018

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Aprilia SX 125 vs Yamaha WR 250R

Price Aprilia SX 125

Model year
Current average market prices

Price Yamaha WR 250R

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

LOUISContinental Motorradreifencalimoto GmbHSchuberthMotorex AG