Liquid Cooled, four stroke, single Cylinder. SOHC, 4 Valve
per cylinder,
Capacity
449.3
Bore x Stroke
95 x 63.4 mm
Compression Ratio
11.9 : 1
Induction
Keihin MX FCR 39
Ignition /
Starting
Kokusan digital /
Cluch
Wet multi-disc clutch, operated hydraulically
Max Power
Max Torque
Transmission /
Drive
6 Speed / chain
Frame
Central double-cradle-type 25CrMo4
Front Suspension
WP-USD Ĝ 48 mm, 300mm wheel travel.
Rear Suspension
WP PDS-Federbein, 335mm wheel travel
Front Brakes
Single 260mm disc
Rear Brakes
Single 220mm disc
Front Tyre
90/90 -21
Rear Tyre
120/90 -18
Seat Height
985 mm / 38.78 in
Wet-Weight
113.9 kg / 251 lbs
Fuel Capacity
9 Liters / 2.38 gal
2009 KTM 450 EXC Sixdays has ultra-modern
technology both in the chassis and also in the ultra-powerful SOHC engine, which
further perfects one of the most successful of off-road bikes.
Powering this bike is amazing 449.3 cc engine,single cylinder, 4-stroke,
compression ratio of 11.9:1. Wrapping the engine is an extremely light at only
113.9 kg so that this machine agile and immensely powerful high-tech race bike
which once again raises the bar a whole step higher for the opposition.
2009 KTM 450 EXC Sixdays Special Features
Engine
The SIX-DAYS models draw their power from two-stroke and four-stroke racing
engines which have been optimised down to the finest detail for Enduro racing.
Powerful, with perfect power delivery and excellent durability. Pure energy!
Tank
Ergonomic tank for ideal contact with the bike. Special KTM airflow system with
ducts beneath the spoilers for an optimum fresh air supply to the airbox.
Another advantage for racing: transparent polyethylene lets you see the fuel
level from the outside.
Seat
The seat of the Six-Days bike is supplied with additional pockets and logos. It
also has a reduced-weight, optimised foam core for improved comfort and longer
service life.
