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| Factory Engine Kit for SX-F and XC-F 450 |
In the MX1 world championship 2008 the 450 SX-F has proven it's performance
with many podium positions and several wins. The engine technology of the Max
Nagl's and Jonathan Barragan's KTM factory bikes will now be available as the
Factory-SXS-Kit, which improves significantly the performance and even the
reliability of the 450 SX-F engineComponents:- Crankshaft assembly - KTM Motorsport has developed a special high-performance crankshaft assembly
The connecting rod is made by the race technology specialist PANKL. Ultraprecise
machining and high quality steel guarantee less vibrations and improved
reliability
- High compression piston - A ultra light high compression forged piston of the 450 SX- F guarantees quicker
response due to the reduced oscillating masses. A special piston pin developed
for Formula-1 engines reduces the friction for improved performance and better
reliability
- Camshaft assembly - For the 450 SX-F DOHC cylinder head KTM Motorsport developed a perfect
racing approved camshaft combination with optimized camshaft timing for
maximal gas flow and higher overall performance
- Counter-balancers - For minimal vibration level the KTM engineers reduced the weight of the
counterbalancers to match perfectly with the reduced mass of the lightweight
PANKL connecting rod
- Clutch assembly - When it comes to the clutch nearly all factory teams mount components made
by the American clutch specialist HINSON. Machined basket and inner hub,
pressure plate and a special disc package stand for very precise control and
maximal reliability
- Clutch cover - Includes a machined clutch cover, which offers increased strength and gives
a factory bike look
- Electric starter - For the starter KTM Motorsport developed a special lightweight one-way clutch
basket with oil drills for less friction in the electric starter train and optimal
starting
- Radiators - The special KTM factory radiators with enlarged radiation surface and better
efficiency includes hoses and radiator protectors to keep the race engine cool
to assure highest performance in every condition
- Motorsport CDI - A special MSP CDI control unit for the ignition with an optimized mapping
guarantees improved performance
- Gasket set - For the assembly of the kit a complete set of gaskets is included
- Fits SX-F 450 07-10, XC-F 450 07-09
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| Item | Item Code | M.S.R.P. |
Factory Engine Kit
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SXS.10.450.000 |
$5,099.99 |
Find a dealer to purchase accessory items.
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