KTM 400 EXC (2000 - 2001) - Specifications

The KTM 400EXC is a testament to the company’s commitment to high-performance motocross machines. Winner of the 1999 World Enduro Championship, this bike’s championship pedigree is evident in its smooth and clean feel, making it a joy to ride.

Its four-stroke engine boasts a unique configuration, with an 89mm x 64mm setup that prioritizes torque over high-revving. This translates to effortless acceleration and improved control on technical sections, making it an ideal choice for enduro enthusiasts.

The electric start feature is a welcome addition, eliminating the need for kickstarting while still allowing purists to experience the thrill of firing up the bike manually. With its smooth power delivery and notable mid-range spike, the KTM 400EXC is designed to put a smile on the rider’s face, making it an exceptional choice for those seeking a thrilling enduro experience. It’s clear that KTM has crafted a machine that excels in every aspect, cementing its reputation as a top-tier enduro bike.

Key Specifications

Engine Type	Four stroke, single cylinder, SOHC, 4 valves
Engine Capacity	24.3 cubic inches / 398 cc
Max Power	32.1 kw / 44 hp
Fuel Tank Capacity	2.25 US gallons / 8.5 L
Weight (Wet/Kerb)	269.0 lbs / 122 kg
Seat Height	36.4 inches / 925 mm

*n/a – information not provided by manufacturer

All Specifications

Make & Model

Model	KTM 400 EXC
Year	2000 – 2001

Engine

Engine Type	Four stroke, single cylinder, SOHC, 4 valves
Displacement	24.3 cubic inches / 398 cc
Bore x Stroke	89 x 64 mm
Compression Ratio	11.5:1
Max Horsepower	32.1 kw / 44 hp
Engine Management System	Keihin MX-FCR 39
Cooling System	Liquid cooled
Exhaust	Twin head pipe, two into one collector, aluminium muffler with Krizman USFS approved spark arrestor

Performance

Top Speed

n/a

*n/a – information not provided by manufacturer

Transmission

Gearbox	6 Speed
Primary Drive Ratio	30:81
Gear Ratios	1st 14:34 / 2nd 17:31 / 3rd 19:28 / 4th 22:26 / 5th 24:23 / 6th 26:21
Final Drive	Chain, O-ring

Electrical & Electronics System

Starter

Electric & kick

Chassis & Suspension

Frame Type	Chrome-Moly main frame, aluminium swingarm
Front Suspension	WP 43mm upside-down fork
Front Suspension Travel	11.6 inches / 295 mm
Rear Suspension	Fully adjustable WP PDS shock
Rear Suspension Travel	12.6 inches / 320 mm
Rake	26.5o

Wheels & Brakes

Front Tire Size	80/100 – 21, Bridgestone M77
Rear Tire Size	110/100 – 18, Bridgestone M78
Front Brakes	Single 260 mm disc, Brembo double piston caliper, sintered pad
Rear Brakes	Single 220 mm disc, Brembo single piston caliper, organic pads

Dimension & Weights

Seat Height	36.4 inches / 925 mm
Wheelbase	58.3 inches / 1481 mm
Ground Clearance	380 mm / 15.0 in
Fuel Tank Capacity	2.25 US gallons / 8.5 L
Wet (kerb/curb) Weight	269.0 lbs / 122 kg
Dry Weight	112 kg / 247 lbs

Features

Electric start is standard equipment
Kick starter is on the right hand side
89mm x 64mm piston configuration
Increased torque at lower revs
Smoother power delivery
Notable peak/spike of power in midrange
WP suspension package
Inverted front forks
Firm suspension aimed at competition end
Powerful brakes
Exceptional motor for trail riding and enduro work
Excellent compromise of excitement and predictability
Handles well with comparative ease
Easy to slide forward or rearward
Smooth and clean feel of a motocross bike
Standard bike has the same features as the factory World Enduro Championship machine

*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com