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KTM 250 EXC-F Six Days
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Make Model |
KTM 250 EXC-F Six Days |
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Year |
2012 |
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Engine |
Liquid Cooled, four stroke, single cylinder.
DOHC with finger followers, 4 Valve per cylinder, |
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Capacity |
248.6 |
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Bore x Stroke |
76 X 54.80 m |
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Compression Ratio |
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Induction |
Keihin EFI, flow restrictor
42 mm |
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Ignition /
Starting |
Keihin EMS / Kick-
and (EXC-E electric starter) |
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Clutch |
Wet multi-disc clutch, Brembo hydraulics |
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Max Power |
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Max Torque |
|
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Transmission /
Drive |
5 Speed / chain |
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Primary ratio |
22:68 |
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Final drive |
14:50 (13:50) |
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Frame |
Central double-cradle-type 25CrMo4 Subframe
Aluminium |
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Front Suspension |
WP-USD Ψ 48 mm, 300mm wheel travel. |
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Rear Suspension |
WP-PDS shock absorber, 335mm wheel travel. |
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Front Brakes |
Single 260mm disc 2 piston caliper |
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Rear Brakes |
Single 220mm disc 1 piston caliper |
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Front Tyre |
90/90 -21 |
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Rear Tyre |
140/80-18 |
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Seat Height |
970 mm |
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Dry-Weight |
107.5 kg |
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Fuel Capacity |
9.5 Liters / 2.51 gal |
The 250 EXC-F is "ready to race
" for the world's largest enduro competition, the "International Six Days
Enduro". Six days in succession, over a thousand offroad kilometres, 40
hours in the saddle - a gruelling test, not only for the rider. A whole
package of high-quality special options makes the 250 EXC-F fit for this
ruthless contest, in which more than half the starters bank on KTM every
year. 250 EXC-F Six Days - the genuine article with the orange powder-coated
frame of the KTM Factory Team.
KTM 250 EXC-F Six Days Features
and Benefits
WITH EXCLUSIVE OPTIONAL EQUIPMENT
SIX DAYS EQUIPMENT
Map select switch on the
handlebars for selecting different engine management mappings
Camel SXS seat for improved long-distance comfort
Engine guard made of high-strength plastic for protecting engine case and
frame down tubes
Radiator fan for optimising temperature control under extreme loads
CNC-machined, orange-anodised triple clamps for high-precision clamping of the
fork tubes in favour of optimum sliding of the telescopic fork
Knock-out wheel spindle for easier removal of the front wheel
Full brake disc at the rear for improved heat resistance and therefore reduced
pad wear
Rear brake disc protector for protecting the brake disc from mechanical damage
Quick-change brake pad securing bolts at the rear for quicker changing of
brake pads without tools
Aluminium rear sprocket with riveted-on steel ring gear for a combination of
reduced weight and increased durability
Wheels with black-anodised, extremely robust Giant rims and spokes with a
high-quality, black tin-nickel coating
The same design as the KTM factory bikes thanks to Six Days graphics, orange
powder-coated frame, orange anodised triple clamps, orange anodised handlebars
and anthracite anodised silencer
NOW EVEN MORE ERGONOMIC
BODYWORK
The 250 EXC-F's new bodywork with
the very slim seat and spoiler lines, plus excellent contact points, perfects
the bike's ergonomics, making handling even simpler and more precise. The longer
rear fender protects the rider even more effectively from swirled up stones.
OPTIMISED ELECTRIC STARTER
ELECTRIC STARTER
The 250 EXC-F is equipped with both
a kickstarter and an electric starter. The redesigned drive for the electric
starter is now integrated into the generator cover instead of the engine case,
so the bike can be converted into a pure kickstarter simply by replacing the
generator cover.
NOW WITH AN EVEN MORE SUPERIOR
CHASSIS
NEW FRAME
The completely revamped frame made
from high-quality chrome-molybdenum steel is characterised by even greater
lateral stiffness. Furthermore, it is even better at absorbing jolts introduced
by the suspension system, whereby the playful handling and comfort of the 250
EXC-F have been further optimised.
NEW SWINGARM, NEW PDS, NEW SETTING
The 250 EXC-F's new, lighter, cast
aluminium swingarm accommodates the shock absorber more centrally, in order to
load the swing arms more evenly. The new, 7 mm (0.28 in) longer PDS shock
absorber with adjustable rebound and high/low-speed compression damping, and a
new setting is installed more flatly, so providing even more progression.
TELESCOPIC FORK, NEW SETTING
The 250 EXC-F is equipped with the
latest WP upside-down fork with wider adjustment ranges and a new setting. The
sensitive responsiveness and outstanding damping of the open-cartridge fork with
48 mm (1.89 in) outer tubes are a perfect complement for the 250 EXC-F's playful
handling and precision.
NEW WHEELS
Practically unbeatable in terms of
weight and stability, the new wheels have CNC-machined hubs, new black-anodised
rims from Giant, black zinc/nickel-coated spokes and ultra-light aluminium
nipples. They reduce the unsprung and gyroscopic masses, hence boosting the
playful handling of the 250 EXC-F.
NOW WITH EVEN MORE PERFORMANCE
ENGINE
The 250 EXC-F's compact,
state-of-the-art four-stroke engine excels with a redesigned cylinder head, an
extremely wide usable rev range and now with even better performance. A
state-of-the-art engine management system with electronic injection, a more
powerful generator and a redesigned electric starter make the KTM a hard nut to
crack for the competition.
VALVE TRAIN AND NEW INTAKE PORT
Four titanium valves are actuated in
the DOHC cylinder head by carbon-coated cam levers. The 250 EXC-F's elaborate
valve train and engine with an extremely short stroke facilitate speeds of up to
13,000 1/min. The further developed intake port now allows 10 % greater gas
flow.
NEW EFI/EMS
The newly developed Keihin engine
management system with electronic fuel injection ensures spontaneous
responsiveness from the engine. Various engine characteristics can be activated
with an optional map select switch.
NEW SILENCER
The 250 EXC-F's new, improved
silencer not only offers greater volume and a new design featuring a special Six
Days coating, it also reduces noise levels to the stricter standards of the
future
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