2000 XR600 Bike Specifications:

Model: 2000 XR600R
Engine Type: 591cc air-cooled dry-sump single-cylinder 4-stroke
Bore and Stroke: 97mm x 80mm
Compression Ratio: 9.0:1
Valve Train: SOHC; 4-valve RFVC
Carburetion: 38mm piston-valve Kei-Hin (PD8AA)
Ignition: Solid-state CD with electronic advance
Transmission: 5-speed 
Final Drive: #520 O-ring-sealed chain; 14T/48T
Front Suspension: 43mm air-adjustable leading-axle Showa cartridge fork with 8-position compression damping adjustability; 11.6 inches travel
Rear Suspension: Pro-Link® single Showa shock with spring preload, 20-position compression and 20-position rebound damping adjustability; 11.0 inches travel
Front Brake: Single disc with twin-piston caliper
Rear Brake: Single disc
Front Tire: 80/100-21
Rear Tire: 110/100-18
Wheelbase: 57.3 inches
Seat Height: 37.6 inches
Ground Clearance: 13.6 inches
Dry Weight: 271.2 pounds ( claimed )
Fuel Capacity: 2.6 gallons, including 0.5-gallon reserve ( 10 Litres )
Color: Red
Other Info:

The Year 2000 Marked not only the demise of the XR600 as the XR650R took the venerable old workhorses place, but Honda also brought Red back with the new "Fighting Red" color scheme. 
The only changes to the 2000 model over the previous year are cosmetic.