KTM RC 8C 2025 vs. KTM 990 RC R 2026

KTM RC 8C 2025

KTM RC 8C 2025

KTM 990 RC R 2026

KTM 990 RC R 2026

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Technical Specifications KTM RC 8C 2025 compared to KTM 990 RC R 2026

KTM RC 8C 2025
KTM 990 RC R 2026

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeV
BoreBore90.7 mmBore92.5 mm
StrokeStroke68.8 mmStroke70.4 mm
Engine powerEngine power135 HPEngine power130 HP
Rpm at Max. PowerRpm at Max. Power11,000 rpmRpm at Max. Power9,500 rpm
TorqueTorque98 NmTorque103 Nm
Rpm at TorqueRpm at Torque8,250 rpmRpm at Torque6,750 rpm
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath, Antihopping, Clutch systems
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
LubricationLubricationForcedLubricationForced
DisplacementDisplacement889 ccmDisplacement947 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandWP
DiameterDiameter43 mmDiameter48 mm
TravelTravel120 mmTravel147 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandWPBrandWP
TravelTravel120 mmTravel134 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameChromium-molybdenumFrameChromium-molybdenum
Frame typeFrame typeTubularFrame typeTubular, Load-bearing engine

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter290 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
ActuationActuationHydraulicActuationHydraulic
TechnologyTechnologyradial, MonoblockTechnologyradial
BrandBrandBremboBrandBrembo

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter230 mmDiameter240 mm
PistonPistonDouble pistonPistonSingle piston
BrandBrandBremboBrandBrembo

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, Ride by Wire, Traction control, Modern electronics, Cornering traction control

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width120 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width180 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
Seat HeightSeat Height820 mmSeat Height845 mm
Fuel Tank CapacityFuel Tank Capacity16 lFuel Tank Capacity15.7 l
RangeRange152 kmRange334 km
Combined fuel consumptionCombined fuel consumption10.5 l/100kmCombined fuel consumption4.7 l/100km

Equipment

EquipmentEquipmentTFT displayEquipmentConnectivity, LED-Headlights, TFT display, Modern electronics, Lighting

Pros and Cons in comparison

Pros and Cons in comparison

KTM RC 8C 2025

KTM RC 8C 2025

Unfortunately, our editors did not test this model.

KTM 990 RC R 2026

KTM 990 RC R 2026

The KTM 990 RC R is a supersports bike that never denies its heritage, yet is capable of far more in everyday use than one might expect at first glance. On the race track, it impresses with its high stability, plenty of feedback, a powerful, easily controllable engine and ergonomics that support even ambitious riding. In everyday use, it scores highly above all with its excellent touchscreen display, integrated navigation and surprisingly good motorway performance. At the same time, however, it demands a willingness to compromise from its rider: the heat in city traffic, the sporty riding position and brakes that require a fair bit of effort make it clear that comfort was never the top priority here. Yet that is precisely where its appeal lies: the 990 RC R is not a sensible everyday motorbike, but an emotional supersports bike that makes even ordinary journeys feel special.

Very stable riding performance with plenty of feedback

Powerful, responsive engine with a wide usable power band

Good ergonomics for sporty riding on the road and on the race track

High-quality touchscreen in a wide cinema format

Integrated GPS with offline navigation – a real bonus for everyday use

Surprisingly composed and stable on the motorway

Reliable electronics and intuitive controls whilst riding

Noticeable build-up of heat in city traffic and stop-and-go conditions

Sporty seating position becomes tiring over time in everyday use

Brakes are easy to modulate, but require a slightly high level of hand force

Many interesting features are only available at extra cost

No automated lap timer despite the presence of GPS hardware

Price Comparison Average Market Price KTM RC 8C vs KTM 990 RC R

Price KTM RC 8C

Model year
Current average market prices

Price KTM 990 RC R

Model year
Current average market prices

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