KTM 450 Exc Champion Edition 2025 Specifications

Complete specifications and review of the 2025 KTM 450 Exc Champion Edition

KTM 450 Exc Champion Edition 2025 Specifications

Specifications

SpecificationValue
BrandKTM
Model450 Exc Champion Edition
Year2025
Imagehttps://cdn.motorcycles-specs.com/ktm-450-exc-champion-edition-2025.jpg
SpecificationValue
Year2025
Bore x Stroke95 x 63.4 mm
Capacity449.9 cc / cu-in
ClutchWet, DDS multi-disc clutch, Brembo hydraulics
Compression Ratio12.75:1
Cooling SystemLiquid cooled
Dry Weight107.4 kg / 236.8 lbs
EngineFour stroke, single cylinder, SOHC, 4 valves per cylinder
ExhaustAluminum
Final DriveChain X-Ring 5/8 x 1/4″
Frame25CrMo4 steel central-tube frame
Front BrakesSingle 260 mm disc, floating caliper
Front SuspensionWP XACT USD fork, Ø 48 mm
Front Tyre90/90 - 21
Front Wheel21 x 1.60
Front Wheel Travel310 mm / 12.2 in
Fuel Capacity8.5 Litres / 2.2 US gal
Ground Clearance347 mm / 13.7 in
IgnitionKeihin EMS
InductionKeihin EFI, throttle body 42 mm
LubricationPressure lubrication with 2 rotor pumps
Primary Drive Ratio29:72
Rake26.1º
Rear BrakesSingle 220mm disc, floating caliper
Rear SuspensionWP XPLOR Monoshock with Linkage
Rear Tyre140/80 - 18
Rear Wheel18 x 2.15
Rear Wheel Travel300 mm / 11.8 in
Seat Height960 mm / 37.8 in
Secondary Gear Ratio14:52
StartingElectric
Transmission6 Speed
Triple Clamp Offset22 mm
Wheelbase1489 mm / in