KTM 350 XC-F 2015

TRIPLE CLAMPS
Top quality CNC-machined triple clamps have been something of a KTM trademark for years. Offering precise handling with maximum performance, they particularly support the flex characteristics and the forks’ action. The O-ring support for the lower bearing on the steering stem has been revised and is now made of aluminum to save 22 grams, while the steering stem bolt is now 8 grams lighter.

FRONT FORK
The XC model range features the WP 4CS fork for the second year. For 2015, the 4CS forks are 8mm longer, which is the same length as the 2015 SX models. There is a new hydro stop design, new pistons inside the cartridge, and a new 20N/mm chamber spring, up from the 18N/mm spring used in 2014. The new setting has been specifically developed for racing cross-country in the US, offering more comfort and traction, with better bottoming reserve. The forks can be easily adjusted for compression and rebound via the dials on the top of the fork tubes.

SWINGARM
The cast aluminium swingarm has been developed with state-of-the-art calculation and simulation software. It has been constructed, in terms of design and wall thickness, for minimum weight with optimum stiffness and precisely defined flexibility.

LINKAGE, NEW
The suspension package features a new linkage with revised geometry, developed and tested in the USA. This linkage allows for an optimized rising rate that utilizes a higher starting rate to achieve a flatter, less progressive curve for better control, as the rear end of the machine is slightly lower. The innovative production process of the triangle and pull-rod saves 40 grams of weight while improving the quality of the component.

FRAME
The improved, modern, and lightweight frame design manufactured by WP Performance Systems is made from lightweight, high-strength chromoly steel sections. The design for MY 2015 now has a new machined cross tube that unites the two sides of the frame and connects the linkage rods to the frame. This provides exact production tolerances and consistent chassis characteristics thanks to the absence of welding. It is also lighter (58 grams) than the previous cross tube design. For 2015, the bikes will feature the striking Factory orange usually seen only on KTM’s race team machines.

EXHAUST SYSTEM
The 350 has an optimized silencer that achieves outstanding performance at low noise levels. In addition, hydro-formed sections and an additional resonator (Header Resonator System, HRS) provide the 350 with extra torque while reducing noise emissions.

REAR SUSPENSION
The new fully adjustable rear monoshock by WP Suspension has been re-valved and set up to match the new linkage geometry and 4CS fork characteristics. Also for this year, there is a 4mm longer stroke while maintaining the same amount of wheel travel.

FRONT AXLE, NEW
The front axle has been reduced in size from 26mm to 22mm to reduce weight and offer a better front-end feel. Also, with the smaller axle, it was possible to move it back 2mm in the axle clamp. The adjusted offset and increased trail provide more stability in rough conditions.

FRONT FORK PROTECTORS
The fork protectors have been revised for MY 2015 to be lighter and fit the new axle clamps. They allow easier access to the fork legs for quicker cleaning and faster maintenance.

STARTER
The 350 XC-F is fitted with an electric starter as standard – an undisputed advantage when it comes to crunch time in the heat of battle.

ENGINE
The 350cc four-stroke engine, with state-of-the-art electronic fuel injection, provides a very broad useable rev range and distinguishes itself with dynamic yet strength-saving engine characteristics. NEW O-rings on the oil pump suction screen for increased durability.

BALANCER SHAFT
In order to balance the mass-forces, the 350 engine uses a multifunctional counterbalance shaft which also drives the water pump and timing chain.

CRANKSHAFT
The 350’s crankshaft employs a plain big-end bearing. Two force-fitted bearing shells run directly on the crank pin. The necessary oil feed for this bearing is ensured by the engine’s pressure lubrication. This design is a major prerequisite for the high engine speed levels and the impressive maximum power of the 350cc engine. Another decisive customer benefit is the crankshaft service interval, which could be lengthened due to the plain bearing.

CLUTCH
The highly compact CSS (coil spring steel) clutch uses a wear-free steel basket and eight clutch plates, which are extremely heat resistant due to their steel carrier discs. A new lighter clutch basket with new clutch springs complements the Brembo hydraulic master cylinder and provides easy and precise modulation.

CYLINDER HEAD
The DOHC cylinder head is distinguished by ports dimensioned for optimum gas flow that ensure a maximized cylinder charge. Ultralightweight titanium valves and DLC-coated followers allow engine speeds up to 13,000 rpm, as well as ensuring a spontaneous power delivery and a high maximum power very close to a 450.

TRANSMISSION
XC semi-close ratio 6-speed gearbox.

WHEELS
The 21in and 18in rims are now anodized in black for aggressive looks and use lightweight, CNC-machined hubs, high-end Giant rims, and black spokes with lightweight silver aluminum nipples to achieve maximum stability at minimum weight. The wheels are fitted with the latest off-road tires from Dunlop, the GEOMAX AT81, which have been developed with the Factory FMF/KTM off-road team in the USA.

BRAKES
High-Tech Brembo brakes have always been standard equipment on KTM off-road bikes, and combined with the lightweight Galfer Wave discs, they are the ultimate solution in braking technology. Being the class-leading brakes in motocross, they remain unchanged for MY 2015.

AIR BOX
The airbox design offers maximum protection of the air filter against dirt while ensuring maximum airflow for top performance. The Twin Air filter can be changed without tools in seconds, a standard for KTM.

HANDLEBAR
All XC models are fitted with a new black anodized Neken tapered handlebar, with a bend that is specifically suited to the requirements of off-road while boasting superior quality and performance. The proven standard KTM mount allows the handlebar to be mounted in four different positions. A large Neken bar pad offers effective protection for the rider.

HAND PROTECTION AND GRIPS
Standard for all XC models, the hand guards use a new material for better impact resistance. New, softer two-compound grips are used on MY 2015 XC models for increased comfort and less stress on the rider’s hands.

FUEL TANK
The XC’s feature a large 2.6-gallon translucent fuel tank on the two-stroke XC’s and a 2.4-gallon translucent fuel tank on four strokes. The 1/4-turn fuel cap is easy to open and provides extremely quick refueling during a race.

GRAPHICS
New graphics with clear lines visually underscore the exacting standards of what KTM deems a true, cutting-edge bike.

SEAT
Ergonomically perfect, the seat has received an improved foam core, ensuring greater comfort and durability.

BODYWORK
In shaping the bodywork, the KTM designers’ ergonomic and design focus was to achieve complete harmony between rider and bike. The front fender is a prime example of a molded polymer component, gaining maximum stability through a well-thought-out structure and mounting system. For MY 2015, the bodywork will have updated graphics to highlight the racing character of the MY 2015 XC range of cutting-edge off-road racing motorcycles.

Technical Data / Specifications

Engine

Design1-cylinder 4-stroke engine, water-cooled
Displacement349.7 cm³ (21.34 cu in)
Stroke57.5 mm (2.264 in)
Bore88 mm (3.46 in)
Compression ratio13,65:1
Idle speed2,250… 2,350 rpm
ControlDOHC, four valves controlled via cam lever, drive via timing chain
Valve diameter, intake36.3 mm (1.429 in)
Valve diameter, exhaust29.1 mm (1.146 in)
Valve clearance
Intake at: 20 °C (68 °F)0.10… 0.15 mm (0.0039… 0.0059 in)
Exhaust at: 20 °C (68 °F)0.13… 0.18 mm (0.0051… 0.0071 in)
Crankshaft bearing2 cylinder bearings
Conrod bearingPlain bearing
Piston pin bearingBearing bush
PistonsForged light alloy
Piston rings1 compression ring, 1 oil scraper ring
Engine lubricationPressure circulation lubrication with two Eaton pumps
Primary transmission24:73
ClutchMultidisc clutch in oil bath/hydraulically activated
Gearbox (All SX‑F models)5-gear, claw shifted
Gearbox (XC‑F US)6-gear, claw shifted
Transmission ratio (All SX‑F models)
1st gear14:28
2nd gear16:26
3rd gear18:24
4th gear21:24
5th gear22:21
Transmission ratio (XC‑F US)
1st gear15:31
2nd gear16:25
3rd gear20:25
4th gear22:23
5th gear25:22
6th gear26:20
Alternator12 V, 66 W
IgnitionContactless controlled fully electronic ignition with digital igni- tion adjustment
Spark plugNGK LMAR9AI-8
Spark plug electrode gap0.8 mm (0.031 in)
CoolingWater cooling, permanent circulation of coolant by water pump
Starting aidElectric starter

Engine tightening torques

Nozzle, crank chamber ventilationM42 Nm (1.5 lbf ft)Loctite® 243™
Oil nozzle for alternator coolingM42 Nm (1.5 lbf ft)Loctite® 243™
Oil nozzle for balancer shaft lubricationM42 Nm (1.5 lbf ft)Loctite® 243™
Oil nozzle for conrod bearing lubrica- tionM42 Nm (1.5 lbf ft)Loctite® 243™
Screw, oil nozzle for piston coolingM42 Nm (1.5 lbf ft)Loctite® 243™
Screw, statorM44 Nm (3 lbf ft)Loctite® 648™
Locking screw for bearingM56 Nm (4.4 lbf ft)Loctite® 243™
Oil channel screw plug in alternator coverM51.2 Nm (0.89 lbf ft)Loctite® 648™
Oil nozzle for cam lever lubricationM53 Nm (2.2 lbf ft)Loctite® 243™
Oil nozzle for clutch lubricationM56 Nm (4.4 lbf ft)Loctite® 243™
Oil nozzle, piston coolingM52 Nm (1.5 lbf ft)Loctite® 243™
Screw, bearing bolt, oil pump idler gearM56 Nm (4.4 lbf ft)Loctite® 243™
Screw, crankshaft position sensorM56 Nm (4.4 lbf ft)Loctite® 243™
Screw, locking leverM56 Nm (4.4 lbf ft)Loctite® 243™
Screw, oil pump coverM56 Nm (4.4 lbf ft)Loctite® 243™
Nut, cylinder headM610 Nm (7.4 lbf ft)Lubricated with engine oil
Nut, water-pump wheelM66 Nm (4.4 lbf ft)Loctite® 243™
Screw, alternator coverM610 Nm (7.4 lbf ft)
Screw, clutch coverM610 Nm (7.4 lbf ft)
Screw, clutch slave cylinderM610 Nm (7.4 lbf ft)
Screw, clutch springM610 Nm (7.4 lbf ft)
Screw, cover of torque limiterM610 Nm (7.4 lbf ft)
Screw, engine caseM610 Nm (7.4 lbf ft)
Screw, exhaust flangeM610 Nm (7.4 lbf ft)Loctite® 243™
Screw, oil filter coverM610 Nm (7.4 lbf ft)
Screw, shift drum locatingM610 Nm (7.4 lbf ft)Loctite® 243™
Screw, shift leverM614 Nm (10.3 lbf ft)Loctite® 243™
Screw, starter motorM610 Nm (7.4 lbf ft)
Screw, timing chain guide railM610 Nm (7.4 lbf ft)Loctite® 243™
Screw, timing chain securing guideM610 Nm (7.4 lbf ft)Loctite® 243™
Screw, valve coverM68 Nm (5.9 lbf ft)
Screw, water pump coverM610 Nm (7.4 lbf ft)
Stud, cylinder headM610 Nm (7.4 lbf ft)
Screw, camshaft bearing bridgeM7x114 Nm (10.3 lbf ft)Lubricated with engine oil
Screw plug, crankshaft locationM810 Nm (7.4 lbf ft)
Screw, timing chain tensioning railM815 Nm (11.1 lbf ft)Loctite® 243™
Screw, engine sprocketM1060 Nm (44.3 lbf ft)Loctite® 2701™
Plug, oil channelM10x115 Nm (11.1 lbf ft)Loctite® 243™
Rotor screwM10x170 Nm (51.6 lbf ft)Thread, oiled with engine oil/cone degreased
Screw plug, cam lever axisM10x110 Nm (7.4 lbf ft)
Screw, unlocking of timing chain ten- sionerM10x110 Nm (7.4 lbf ft)
Spark plugM10x110… 12 Nm (7.4… 8.9 lbf ft)
Nut, cylinder headM10x1.25Tightening sequence: Tighten diagonally. 1st tightening stage 10 Nm (7.4 lbf ft) 2nd tightening stage 30 Nm (22.1 lbf ft) 3rd tightening stage 50 Nm (36.9 lbf ft)Thread, oiled with engine oil/cone greased
Stud, cylinder headM10x1.2520 Nm (14.8 lbf ft)Loctite® 243™
Screw, camshaft drive sprocketM12x170 Nm (51.6 lbf ft)Loctite® 243™/cone degreased
Engine coolant temperature sensorM12x1.512 Nm (8.9 lbf ft)
Oil drain plug with magnetM12x1.520 Nm (14.8 lbf ft)
Plug, oil pressure regulator valveM12x1.520 Nm (14.8 lbf ft)
Oil drain plugM14x1.515 Nm (11.1 lbf ft)
Nut, inner clutch hubM18x1.5100 Nm (73.8 lbf ft)Loctite® 243™
Nut, primary gearM18LHx1.5100 Nm (73.8 lbf ft)Loctite® 243™
Screw plug, oil screenM20x1.515 Nm (11.1 lbf ft)
Plug, timing chain tensionerM24x1.525 Nm (18.4 lbf ft)
Screw, alternator coverM24x1.518 Nm (13.3 lbf ft)

Capacities

22.3.1 Engine oil
Engine oil1.10 l (1.16 qt.)Engine oil (SAE 10W/50) ( p. 96)
Alternative engine oil for harsh operating conditions and increased performanceEngine oil (SAE 10W/60) (00062010035) ( p. 96)
22.3.2 Coolant
Coolant0.95 l (1 qt.)Coolant ( p. 96)
Coolant (mixed ready to use) ( p. 96)
22.3.3 Fuel
Total fuel tank capacity, approx. (All SX‑F models)7.5 l (1.98 US gal)Super unleaded (ROZ 95/RON 95/PON 91) ( p. 97)
Total fuel tank capacity, approx. (XC‑F US)9.5 l (2.51 US gal)Super unleaded (ROZ 95/RON 95/PON 91) ( p. 97)
Fuel reserve, approx. (XC‑F US)1.5 l (1.6 qt.)

Chassis

FrameCentral tube frame made of chrome molybdenum steel tubing
Fork (SX‑F EU)WP Suspension Up Side Down 4860 MXMA CC
Fork (SX‑F US, XC‑F US)WP Suspension Up Side Down 4860 MXMA 4CS
Suspension travel (SX‑F EU)
Front300 mm (11.81 in)
Suspension travel (SX‑F US, XC‑F US)
Front300 mm (11.81 in)
Suspension travel
Rear317 mm (12.48 in)
Fork offset22 mm (0.87 in)
Shock absorberWP Suspension 5018 BAVP DCC
Brake systemDisc brakes, brake calipers on floating bearings
Brake discs - diameter
Front260 mm (10.24 in)
Rear220 mm (8.66 in)
Brake discs - wear limit
Front2.5 mm (0.098 in)
Rear3.5 mm (0.138 in)
Tire air pressure off road
Front1.0 bar (15 psi)
Rear1.0 bar (15 psi)
Secondary ratio (All SX‑F models)14:50
Secondary ratio (XC‑F US)13:50
Chain5/8 x 1/4"
Rear sprockets available38, 40, 42, 45, 48, 49, 50, 51, 52
Steering head angle63.5°
Wheelbase1,495±10 mm (58.86±0.39 in)
Seat height, unloaded992 mm (39.06 in)
Ground clearance, unloaded375 mm (14.76 in)
Weight without fuel, approx. (SX‑F EU)104.5 kg (230.4 lb.)
Weight without fuel, approx. (SX‑F US)104.5 kg (230.4 lb.)
Weight without fuel, approx. (XC‑F US)105.7 kg (233 lb.)
Maximum permissible front axle load145 kg (320 lb.)
Maximum permissible rear axle load190 kg (419 lb.)
Maximum permissible overall weight335 kg (739 lb.)

Electrical system

Battery (All SX‑F models)YTX4L-BSBattery voltage: 12 V Nominal capacity: 3 Ah Maintenance-free
Battery (XC‑F US)YTX5L-BSBattery voltage: 12 V Nominal capacity: 4 Ah Maintenance-free
Fuse5801110911010 A
FI warning lampLED
Remaining indicator lamps (XC‑F US)W2.3W/socket W2x4.6d12 V 2.3 W

Tires

ValidityFront tiresRear tires
(SX‑F EU)80/100 - 21 51M TT Dunlop GEOMAX MX52F110/90 - 19 62M TT Dunlop GEOMAX MX52
(SX‑F US)80/100 - 21 51M TT Dunlop GEOMAX MX52F110/90 - 19 62M TT Dunlop GEOMAX MX52
(XC‑F US)90/90 - 21 54M TT Dunlop GEOMAX AT81F110/100 - 18 64M TT Dunlop GEOMAX AT81


Fork

22.7.1 SX‑F EU
Fork part number14.18.7O.07
ForkWP Suspension Up Side Down 4860 MXMA CC
Compression damping
Comfort14 clicks
Standard12 clicks
Sport10 clicks
Rebound damping
Comfort14 clicks
Standard12 clicks
Sport10 clicks
Spring length with preload spacer(s)490 mm (19.29 in)
Spring rate
Weight of rider: 65… 75 kg (143… 165 lb.)4.6 N/mm (26.3 lb/in)
Weight of rider: 75… 85 kg (165… 187 lb.)4.8 N/mm (27.4 lb/in)
Weight of rider: 85… 95 kg (187… 209 lb.)5.0 N/mm (28.6 lb/in)
Gas pressure1.2 bar (17 psi)
Fork length940 mm (37.01 in)
Oil capacity per cartridge195 ml (6.59 fl. oz.)Fork oil (SAE 4) (48601166S1) ( p. 97)
Oil capacity fork leg without cartridge400 ml (13.52 fl. oz.)Fork oil (SAE 4) (48601166S1) ( p. 97)
22.7.2 SX‑F US
Fork part number24.18.7O.57
ForkWP Suspension Up Side Down 4860 MXMA 4CS
Compression damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Rebound damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Spring length with preload spacer(s)480 mm (18.9 in)
Spring rate
Weight of rider: 65… 75 kg (143… 165 lb.)4.6 N/mm (26.3 lb/in)
Weight of rider: 75… 85 kg (165… 187 lb.)4.8 N/mm (27.4 lb/in)
Weight of rider: 85… 95 kg (187… 209 lb.)5.0 N/mm (28.6 lb/in)
Fork length940 mm (37.01 in)
Oil capacity per fork leg680 ml (22.99 fl. oz.)Fork oil (SAE 4) (48601166S1) ( p. 97)
22.7.3 XC‑F US
Fork part number24.18.7O.77
ForkWP Suspension Up Side Down 4860 MXMA 4CS
Compression damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Rebound damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Spring length with preload spacer(s)480 mm (18.9 in)
Spring rate
Weight of rider: 65… 75 kg (143… 165 lb.)4.4 N/mm (25.1 lb/in)
Weight of rider: 75… 85 kg (165… 187 lb.)4.6 N/mm (26.3 lb/in)
Weight of rider: 85… 95 kg (187… 209 lb.)4.8 N/mm (27.4 lb/in)
Fork length940 mm (37.01 in)
Oil capacity per fork leg680 ml (22.99 fl. oz.)Fork oil (SAE 4) (48601166S1) ( p. 97)

Shock absorber

22.8.1 All SX‑F models
Shock absorber part number18.18.7O.57
Shock absorberWP Suspension 5018 BAVP DCC
Compression damping, low-speed
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Compression damping, high-speed
Comfort2.5 turns
Standard2 turns
Sport1.5 turns
Rebound damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Spring preload8 mm (0.31 in)
Spring rate
Weight of rider: 65… 75 kg (143… 165 lb.)54 N/mm (308 lb/in)
Weight of rider: 75… 85 kg (165… 187 lb.)57 N/mm (325 lb/in)
Weight of rider: 85… 95 kg (187… 209 lb.)60 N/mm (343 lb/in)
Spring length260 mm (10.24 in)
Gas pressure10 bar (145 psi)
Static sag30 mm (1.18 in)
Riding sag100 mm (3.94 in)
Fitted length490 mm (19.29 in)
Shock absorber oilShock absorber fluid (SAE 2.5) (50180751S1) ( p. 97)
22.8.2 XC‑F US
Shock absorber part number18.18.7O.77
Shock absorberWP Suspension 5018 BAVP DCC
Compression damping, low-speed
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Compression damping, high-speed
Comfort2.5 turns
Standard2 turns
Sport1.5 turns
Rebound damping
Comfort17 clicks
Standard15 clicks
Sport13 clicks
Spring preload8 mm (0.31 in)
Spring rate
Weight of rider: 65… 75 kg (143… 165 lb.)54 N/mm (308 lb/in)
Weight of rider: 75… 85 kg (165… 187 lb.)57 N/mm (325 lb/in)
Weight of rider: 85… 95 kg (187… 209 lb.)60 N/mm (343 lb/in)
Spring length260 mm (10.24 in)
Gas pressure10 bar (145 psi)
Static sag30 mm (1.18 in)
Riding sag100 mm (3.94 in)
Fitted length490 mm (19.29 in)
Shock absorber oilShock absorber fluid (SAE 2.5) (50180751S1) ( p. 97)

Chassis tightening torques

Screw, air filter box lidEJOT PT® K60x20-Z3 Nm (2.2 lbf ft)
Screw, pressure regulatorEJOT PT® K60x25‑Z3 Nm (2.2 lbf ft)
Spoke nipple, front wheelM4.56 Nm (4.4 lbf ft)
Spoke nipple, rear wheelM4.56 Nm (4.4 lbf ft)
Screw, battery terminalM52.5 Nm (1.84 lbf ft)
Screw, intake air temperature sensorM52 Nm (1.5 lbf ft)
Screw, shock absorber adjusting ringM55 Nm (3.7 lbf ft)
Remaining nuts, chassisM610 Nm (7.4 lbf ft)
Remaining screws, chassisM610 Nm (7.4 lbf ft)
Screw, ball joint of push rod on foot brake cylinderM610 Nm (7.4 lbf ft)Loctite® 243™
Screw, chain sliding guardM66 Nm (4.4 lbf ft)Loctite® 243™
Screw, electric starter cable connec- tionM64 Nm (3 lbf ft)
Screw, front brake discM614 Nm (10.3 lbf ft)Loctite® 243™
Screw, rear brake discM614 Nm (10.3 lbf ft)Loctite® 243™
Screw, throttle gripM65 Nm (3.7 lbf ft)
Fuel connection on fuel tankM810 Nm (7.4 lbf ft)
Nut, foot brake lever stopM820 Nm (14.8 lbf ft)
Nut, rear sprocket screwM835 Nm (25.8 lbf ft)Loctite® 2701™
Nut, rim lockM812 Nm (8.9 lbf ft)
Remaining nuts, chassisM825 Nm (18.4 lbf ft)
Remaining screws, chassisM825 Nm (18.4 lbf ft)
Screw, bottom triple clampM812 Nm (8.9 lbf ft)
Screw, chain sliding pieceM815 Nm (11.1 lbf ft)
Screw, engine braceM833 Nm (24.3 lbf ft)Loctite® 2701™
Screw, fork stubM815 Nm (11.1 lbf ft)
Screw, front brake caliperM825 Nm (18.4 lbf ft)Loctite® 243™
Screw, handlebar clampM820 Nm (14.8 lbf ft)
Screw, side stand attachment (XC‑F US)M845 Nm (33.2 lbf ft)Loctite® 2701™
Screw, subframeM835 Nm (25.8 lbf ft)Loctite® 2701™
Screw, top steering stemM817 Nm (12.5 lbf ft)Loctite® 243™
Screw, top triple clampM817 Nm (12.5 lbf ft)
Engine carrying screwM1060 Nm (44.3 lbf ft)
Remaining nuts, chassisM1045 Nm (33.2 lbf ft)
Remaining screws, chassisM1045 Nm (33.2 lbf ft)
Screw, bottom shock absorberM1060 Nm (44.3 lbf ft)Loctite® 2701™
Screw, handlebar supportM1040 Nm (29.5 lbf ft)Loctite® 243™
Screw, top shock absorberM1060 Nm (44.3 lbf ft)Loctite® 2701™
Nut, fuel pumpM1215 Nm (11.1 lbf ft)
Nut, seat fixingM12x120 Nm (14.8 lbf ft)
Nut, frame to linkage leverM14x1.580 Nm (59 lbf ft)
Nut, linkage lever on swingarmM14x1.580 Nm (59 lbf ft)
Nut, linkage lever to angle leverM14x1.580 Nm (59 lbf ft)
Nut, swingarm pivotM16x1.5100 Nm (73.8 lbf ft)
Screw, top steering headM20x1.512 Nm (8.9 lbf ft)
Screw-in nozzles, cooling systemM20x1.512 Nm (8.9 lbf ft)Loctite® 243™
Screw, front wheel spindleM24x1.545 Nm (33.2 lbf ft)
Nut, rear wheel spindleM25x1.580 Nm (59 lbf ft)
Brake fluid DOT 4 / DOT 5.1Standard/classification
  • DOTGuideline
  • Use only brake fluid that complies with the specified standard (see specifications on the container) and that possesses the corre- sponding properties.Recommended supplier Castrol
  • RESPONSE BRAKE FLUID SUPER DOT 4Motorex®
  • Brake Fluid DOT 5.1CoolantGuideline
  • Use only suitable coolant (even in countries with high temperatures). Using inferior antifreeze can result in corrosion and foaming.
  • Use only coolant based on ethylene glycol. 50 % corrosion inhibitor/antifreeze 50 % distilled water Antifreeze protection: −25… −45 °C (−13… −49 °F)Mixture ratio−38 °C (−36 °F) AntifreezeCoolant (mixed ready to use)Recommended supplier Motorex®
  • COOLANT M5.0Engine oil (SAE 10W/60) (00062010035)Standard/classification
  • JASO T903 MA ( p. 100)
  • SAE ( p. 100) (SAE 10W/60)
  • KTM LC4 2007+Guideline
  • Use only engine oils that comply with the specified standards (see specifications on the container) and that possess the corre- sponding properties. Synthetic engine oilRecommended supplier Motorex®
  • Cross Power 4TEngine oil (SAE 10W/50)Standard/classification
  • JASO T903 MA ( p. 100)
  • SAE ( p. 100) (SAE 10W/50)Guideline
  • Use only engine oils that comply with the specified standards (see specifications on the container) and that possess the corre- sponding properties. Synthetic engine oilRecommended supplier Motorex®
  • Cross Power 4TFork oil (SAE 4) (48601166S1)Standard/classification
  • SAE ( p. 100) (SAE 4)Guideline
  • Use only oils that comply with the specified standards (see specifications on the container) and that possess the corresponding properties.Shock absorber fluid (SAE 2.5) (50180751S1)Standard/classification
  • SAE ( p. 100) (SAE 2.5)Guideline
  • Use only oils that comply with the specified standards (see specifications on the container) and that possess the corresponding properties.Super unleaded (ROZ 95/RON 95/PON 91)Standard/classification
  • DIN EN 228 (ROZ 95/RON 95/PON 91)Guideline
  • Only use unleaded super fuel that matches or is equivalent to the specified fuel grade.
  • Fuel with an ethanol content of up to 10 % (E10 fuel) is safe to use.Info Do not use fuel containing methanol (e. g. M15, M85, M100) or more than 10 % ethanol (e. g. E15, E25, E85, E100).Air filter cleanerRecommended supplier Motorex®
  • Racing Bio Dirt RemoverChain cleanerRecommended supplier Motorex®
  • Chain CleanFuel additiveRecommended supplier Motorex®
  • Fuel StabilizerHigh viscosity greaseRecommended supplier SKF®
  • LGHB 2Long-life greaseRecommended supplier Motorex®
  • Bike Grease 2000Motorcycle cleanerRecommended supplier Motorex®
  • Moto CleanOff-road chain sprayRecommended supplier Motorex®
  • Chainlube OffroadOil for foam air filterRecommended supplier Motorex®
  • Racing Bio Liquid PowerPreserving materials for paints, metal and rubberRecommended supplier Motorex®
  • Moto ProtectRubber grip adhesive (00062030051)Recommended supplierKTM-Sportmotorcycle AG
  • GRIP GLUE
    Special cleaner for glossy and matte paint finishes, metal and plastic surfaces
    Recommended supplier Motorex®
  • Quick Cleaner
    Universal oil spray
    Recommended supplier Motorex®
  • Joker 440 Synthetic
JASO T903 MA Different technical development directions required a new specification for 4-stroke motorcycles – the JASO T903 MA Standard. Ear- lier, engine oils from the automobile industry were used for 4-stroke motorcycles because there was no separate motorcycle specifi- cation. Whereas long service intervals are demanded for automobile engines, high performance at high engine speeds are in the fore- ground for motorcycle engines. In most motorcycles, the gearbox and the clutch are lubricated with the same oil as the engine. The JASO MA Standard meets these special requirements.SAE The SAE viscosity classes were defined by the Society of Automotive Engineers and are used for classifying oils according to their vis- cosity. The viscosity describes only one property of oil and says nothing about quality.
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