KTM RC 125 2023 vs. Yamaha R125 2019

KTM RC 125 2023

KTM RC 125 2023

Yamaha R125 2019

Yamaha R125 2019

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Overview - KTM RC 125 2023 vs Yamaha R125 2019

KTM RC 125 2023

KTM RC 125 2023

Yamaha R125 2019

Yamaha R125 2019

Technical Specifications KTM RC 125 2023 compared to Yamaha R125 2019

KTM RC 125 2023
Yamaha R125 2019

Engine and Drive Train

BoreBore58 mmBore52 mm
StrokeStroke47.2 mmStroke58.6 mm
Engine powerEngine power15 HPEngine power15 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power9,000 rpm
TorqueTorque12 NmTorque12.4 Nm
Rpm at TorqueRpm at Torque7,500 rpmRpm at Torque8,000 rpm
Compression RatioCompression Ratio12.8 Compression Ratio11.2
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesOHC
DisplacementDisplacement124.7 ccmDisplacement124.7 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter41 mm

Suspension Rear

TravelTravel150 mmTravel114 mm

Chassis

FrameFrameChromium-molybdenumFrameSteel
Frame typeFrame typeTubularFrame typeDeltabox
RakeRake66.5 degreeRake25 degree
TrailTrail84 mmTrail89 mm

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter292 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter230 mmDiameter230 mm

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width100 mm
Front tyre heightFront tyre height70 %Front tyre height80 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width140 mm
Rear tyre heightRear tyre height60 %Rear tyre height70 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,343 mmWheelbase1,355 mm
Seat HeightSeat Height824 mmSeat Height825 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)156 kgKerb Weight (with ABS)142 kg
Fuel Tank CapacityFuel Tank Capacity13.7 lFuel Tank Capacity11.5 l
License compliancyLicense compliancyA1License compliancyA1

Pros and Cons in comparison

Pros and Cons in comparison

KTM RC 125 2023

KTM RC 125 2023

Unfortunately, our editors did not test this model.

Yamaha R125 2019

Yamaha R125 2019

The Yamaha YZF-R125 in the 2019 version makes journalists' lives difficult. You search and search for a fault, but can't find one - simply frustrating! Because the 15 hp single-cylinder with variable valve timing (VVA) performs excellently and is undoubtedly one of the best power units in the 125cc class. The handling is convincing in everyday life as well as on the racetrack, even if the chassis shows its sporty side on bumps. But we are on a super sports bike, so that is not a serious point of criticism. Maybe I need to ride the R125 for a few weeks to find its Achilles heel after all....

excellent engine

cool looks

sporty chassis

very potent on the racetrack

very good supersport package

unfortunately nothing

Price Comparison Avarage Market Price KTM RC 125 vs Yamaha R125

Price KTM RC 125

Model year
Current average market prices

Price Yamaha R125

Model year
Current average market prices

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