User manual KTM 350 SX-F DATASHEET

[. . . ] OTO M GB ROSS C 2011 X 250 SX KE 125 SX 150 S SX-F 450 SX-F 2-STRO 350 4-STROKE 250 SX-F e than a was no mor tefan Everts er. In 1987, S ocross rid ship talented mot 176 world champion Prix Grand , he has 101 Today ld record!), pionship races (a wor !) and 10 world cham d he is rd an (world reco record!) to his name ere has titles (world dered to be the best th into y widely consi hat turns one of man ever been. But talen What lent helps into a Stefan Everts. And therealise it needs is a ising determination to uncomprom . [. . . ] The system adapts itself automatically to different temperatures and altitudes, and is equipped with electronic cold-start enrichment. With the optional Map-Select-Switch (PowerParts), additional engine characteristics can be activated at the push of a button. Furthermore, the User-Setting-Tool provides you with the opportunity to download detailed data from the bike via a USB interface and alter the mapping of ignition and injection individually on a PC. Balancer Shaft Every detail is important: The balancer shaft on the right-hand side not only effectively cancels out the inertia forces; it also serves as a drive mechanism for the timing chain and the water pump. This intelligently designed solution makes a major contribution to the compact engine dimensions of the 350 SX-F. First Oil Filling for all KTM Engines. 16 l 17 12 5 SX 15 0 SX 25 0 SX 25 0 SX -F 35 0 SX -F 45 0 SX -F G IS VITAL EVERYTHIN 4-STROKE Silencer The new shock absorber for the 4-strokes has been tuned perfectly to the new frame concept with linkage system by the suspension specialists at WP. Along with the rebound damping, the high- and low-speed compression damping can of course be adapted individually to every track and rider. The result: the finest possible responsiveness, outstanding traction and no end of reserves when it comes to bottoming out. Shock & Swingarm The new silencer with its voluminous appearance ensures that even future noise-limit requirements are adhered to reliably. Without the slightest compromise in performance. Brakes All KTM SX models are equipped with the latest Brembo brakes as standard. Together with the lightweight Wave brake discs, the recognised benchmark in matters of application and braking performance. SX-F 0 Swingarm / Rear Suspension The new generation of four-stroke SX models are equipped with a progressive linkage system specially developed for the new frame concept. The progression curve ­ optimised in endless test-bed and track tests ­ ensures that the WP monoshock keeps the rear wheel in constant contact with the ground, above all when the going really gets tough, for example, on extreme SuperCross tracks. Also part of the team: the new aluminium swingarm. Not only elegant, but also 300 g lighter and cast in a single piece. Frame A completely new frame concept: The profiled tubes made from lightweight chrome-molybdenum offer maximum torsional stiffness (ensuring greater ride stability) at the same time reduced longitudinal stiffness (noticeably more comfortable than "rock hard" aluminium). Simply put: It is the best we've ever ridden. Fuel Tank Cooling System Thought through in fine detail: The cooling system, integrated into the frame without any open piping, simplifies mounting of the radiator and improves air flow under the fuel tank. eight polyethylene has The slim SX fuel tank made from lightw and, in the case of the 250 / 350 SX-F, a capacity of 7. 5 litres . The tried-and tested is equipped with a compact fuel pump a flash and comes net fuel tank cap can be opened in bayo opening. The y mechanism to prevent unintentional with a safet ent. ly by pressing the orange inner segm cap is unlocked simp Fork Competition Race Tech: Fully adjustable 48 mm upside-down fork with closed-cartridge technology and settings perfectly tuned to the new frame concept. The advantages of the sophisticated closed-cartridge system are well known: Unrivalled responsiveness over the entire suspension travel and noticeably more consistent damping under extreme use. se of of the unrivalled ea Just one example filter replacement KTM: Air maintenance on a seconds. without tools in 15 Airbox Wheels The best and most expensive as standard: CNC-machined hubs and high-end EXCEL rims with new, high-strength aluminium spoke nipples and a gleaming spoke finish. Each wheel is another 200 g lighter. 18 l 19 12 5 SX 15 0 SX 25 0 SX 25 0 SX -F 35 0 SX -F 45 0 SX -F Engine First Oil Filling for all KTM Engines. Absolutely the most powerful engine in the MX2 starting field. With its free-revving and powerful motor, it is acknowledged as the benchmark in the quarter-litre four-stroke class. The new model year sees a fuel injection system, new camshafts, optimised intake port and numerous detail enhancements. The 250 SX-F engine also continues to come equipped only with a kickstarter as standard. The new capacitor, combined with the fuel injection system, ensures that the engine can be started easily at all times and a battery can still be dispensed with. [. . . ] 93. 8 kg (without fuel) NI C AL H DA T A ENGINE ENGINE TYPE DISPLACEMENT BORE/STROKE COMPRESSION RATIO STARTER / BATTERY TRANSMISSION FUEL SYSTEM CONTROL LUBRICATION TRANSMISSION OIL ENGINE OIL PRIMARY RATIO FINAL DRIVE COOLING CLUTCH IGNITION / ENGINE MANAGEMENT 250 SX-F 4-STROKE 350 SX-F 4-STROKE 450 SX-F 4-STROKE Single cylinder, 4-stroke 248. 6 cc 76 / 54. 8 mm 13. 2 : 1 Kickstarter 6 gears Keihin EFI, throttle body 42 mm 4 V / DOHC with finger followers Pressure lubrication with 2 oil pumps ­ Motorex, SAE 10W-50 22 : 68 13 : 48 Liquid cooling Wet multi-disc clutch, hydraulically operated Keihin EMS Single cylinder, 4-stroke 349. 7 cc 88 / 57. 5 mm 13. 5 : 1 Electric starter / 12 V 3 Ah 5 gears Keihin EFI, throttle body 42 mm 4 V / DOHC with finger followers Pressure lubrication with 2 oil pumps ­ Motorex, SAE 10W-50 24 : 73 14 : 50 Liquid cooling Wet multi-disc clutch, hydraulically operated Keihin EMS Single cylinder, 4-stroke 449. 3 ccm 97 / 60. 8 mm 12. 5 : 1 Electric starter / 12 V 3 Ah 5 gears Keihin FCR-MX 41 4 V / DOHC with finger followers Pressure lubrication with 3 oil pumps ­ Motorex, SAE 10W-50 29 : 74 14 :52 Liquid cooling Wet multi-disc clutch, hydraulically operated ted Kokusan CHASSIS FRAME SUBFRAME HANDLEBAR FRONT SUSPENSION REAR SUSPENSION SUSPENSION TRAVEL FRONT / REAR FRONT / REAR BRAKES FRONT / REAR RIMS FRONT / REAR TIRES CHAIN SILENCER STEERING HEAD ANGLE WHEEL BASE GROUND CLEARANCE SEAT HEIGHT TANK CAPACITY WEIGHT (READY TO RACE) Central double-cradle-type 25CrMo4 Aluminium Renthal, Aluminium Ø 28 / 22 mm WP-USD Ø 48 mm WP-Monoshock with linkage 300 / 330 mm Disc brake 260 / 220 mm 1. 60 x 21"; 2. 15 x 19" Excel 80/100-21"; 100/90-19" 5/8 x 1/4" Aluminium 63. 5° 1, 495 ± 10 mm 375 mm 992 mm approx. 99. 9 kg (without fuel) Central double-cradle-type 25CrMo4 Aluminium Renthal, Aluminium Ø 28 / 22 mm WP-USD Ø 48 mm WP-Monoshock with linkage 300 / 330 mm Disc brake 260 / 220 mm 1. 60 x 21"; 2. 15 x 19" Excel 80/100-21"; 110/90-19" 5/8 x 1/4" Aluminium 63. 5° 1, 495 ± 10 mm 375 mm 992 mm approx. 103. 9 kg (without fuel) Central double-cradle-type 25CrMo4 Aluminium Renthal, Aluminium Ø 28 / 22 mm WP-USD Ø 48 mm WP-Monoshock with linkage 300 / 330 mm Disc brake 260 / 220 mm 1. 60 x 21"; 2. 15 x 19" Excel 80/100-21"; 110/90-19" 5/8 x 1/4" Aluminium 63. 5° 1, 495 ± 10 mm 371 mm 992 mm approx. 106. 9 kg (without fuel) 32 l 33 0 SX 250 SX TROKE 125 SX 15350 SX-F 450 SX-F 2-S 4-STROKE 250 SX-F everybody has more h KTM Adventure Tours , the more fun it is. 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