2004 KTM 400 EXC Racing Technical Analysis & Specification Breakdown
Engineered by KTM for the enduro - offroad motorcycle segment, the 2004 KTM 400 EXC Racing pairs a 398 cc (24.3 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 89.0 x 64.0 mm (3.5 x 2.5 inches) with a 11.0:1 compression ratio.
On the scales, the 400 EXC Racing measures 117.2 kg (258 lbs) dry. Rider ergonomics and chassis geometry center around a 925 mm (36.4 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,481 mm (58.3 in) wheelbase engineered for balanced agility and highway composure. The 8.5-liter (2.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's KTM archive, this model family spans 5 indexed model years from 2000 to 2007, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
925 mm (36.4 in)
Engine
Displacement398.0 ccm (24.29 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Compression11.0:1
Bore x Stroke89.0 x 64.0 mm (3.5 x 2.5 inches)
Fuel SystemCarburettor
Fuel ControlOverhead Cams (OHC)
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
Chassis
Frame TypeChromium molybdenum
Trail64 mm (2.5 inches)
Front SuspensionWP-USD 48 MA
Rear SuspensionWP-PDS-shock absorber
Wheelbase1481 mm (58.3 inches)
Ground Clearance385 mm (15.2 inches)
Wheels & Brakes
Front BrakesSingle disc
Front Brake Ø216 mm (8.5 inches)
Rear BrakesSingle disc
Rear Brake Ø260 mm (10.2 inches)
Dimensions & Weight
Dry Weight117.2 kg (258.4 pounds)
Seat Height925 mm (36.4 inches) If adjustable, lowest setting.
Alt. Seat Height675 mm (26.6 inches) If adjustable, highest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
