PHO BIKE 90 LI KTM enduro 300 exc 6days left side studio image SALL AEPI V1
PHO BIKE 90 RE KTM enduro 300 exc 6days right side studio image SALL AEPI V1
PHO BIKE 90 REVO KTM enduro 300 exc 6days right front studio image SALL AEPI V1
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2026 KTM 300 EXC 6DAYS

£10,949
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Bike Year
2026
Bike Model
300 EXC
CC
300
Colour
ORANGE

The KTM 300 EXC 6DAYS might be missing a few extra letters in its title, but rest assured, it's still the 100% READY TO RACE, enduro-conquering weapon it's always been. Boasting a tried and tested, bulletproof powertrain, unmatched top-end speed merged with tractor-like low-end grunt - not to mention sublime handling - it is once again ready to add more shiny silverware to its trophy cabinet. Parts specific to the KTM 300 EXC 6DAYS include:

Specifications

Chassis
Frame design
Central double-cradle-type 25CrMo4 steel
Front brake
Disc brake
Rear brake
Disc brake
Rear subframe design
Aluminum-reinforced polyamide
Chain
520 X-Ring
Front suspension
WP XACT-USD, Ø 48 mm
Rear suspension
WP XPLOR shock absorber with PDS
Suspension travel (front)
300 mm
Suspension travel (rear)
310 mm
Front suspension adjustment
Compression and rebound adjustable
Rear suspension setting
Compression and rebound adjustable
Seat height
963 mm
Ground clearance
347 mm
Tank capacity (approx.)
9 l
Weight (without fuel)
104.7 kg
Engine
Design
1-cylinder, 2-stroke engine
Displacement
293.15 cm³
Transmission
6-speed
Fuel-mixture generation
Keihin EFI, throttle body 39 mm
EMS
Vitesco Technologies EMS
Clutch primary drive teeth
72
Primary drive
26:72
Clutch
Wet, DDS multi-disc clutch, Brembo hydraulics
Engine cylinder
Single cylinder
Engine stroke
2-Stroke
Further Information

2026 KTM 300 EXC 6DAYS

CHALLENGE ANY TERRAIN

The KTM 300 EXC 6DAYS might be missing a few extra letters in its title, but rest assured, it's still the 100% READY TO RACE, enduro-conquering weapon it's always been. Boasting a tried and tested, bulletproof powertrain, unmatched top-end speed merged with tractor-like low-end grunt - not to mention sublime handling - it is once again ready to add more shiny silverware to its trophy cabinet. Parts specific to the KTM 300 EXC 6DAYS include:

  • ORANGE ANODIZED CNC MACHINED TRIPLE CLAMPS
  • 6DAYS BRANDED PARTS
  • ORANGE FRAME
  • RADIATOR FAN
  • MAP-SELECT SWITCH
  • ORANGE FRONT AXLE PULLER
  • SEMI-FLOATING FRONT BRAKE DISC
  • SOLID REAR BRAKE DISC
  • REAR BRAKE SAFETY WIRE
  • SUPERSPROX STEALTH REAR SPROCKET
  • SKID PLATE
  • UNIQUE 6DAYS ITALY GRAPHICS
  • FRAME PROTECTION SET
  • 6DAYS SPECIFIC SEAT
  • METZELER 6DAYS EXTREME TIRES

01. PREPERATION MAKES PERFECT

ISDE24 INSPIRED

GRAPHICS

The KTM 6DAYS range sends a high-flying salute to the ISDE Italia, with striking graphics incorporating the colors of the Italian flag, a glossy orange frame, and striking blue finishes.

SETTING THE SAG

ADJUSTABILITY

Getting READY TO RACE has never been easier. The KTM Enduro range boasts a tool-free suspension setup at both ends. At the rear, our legendary, race-winning PDS technology features hand-adjustable dual compression controls, allowing riders to adjust high- and low-speed settings in a matter of seconds. On the front, the forks are also easily adjusted thanks to hand-adjustable clickers on the bottom of the fork shoe and on the fork top cap, making changing settings on the fly as easy as twisting the throttle.

DEEP BREATH

AIR FILTER BOX

The air filter box is designed to ensure maximum airflow with minimal water intrusion. Precision in how the inlet ducts are positioned is aimed at preventing air deformation and maintaining filter protection. An enduro-specific splash protector under the airbox prevents water or dirt from splashing up from the rear wheel, while the Twin Air filter and air filter support design features a simple fail-proof mounting system for safe and accurate filter installation. All this ensures the air filter is easily accessed, without tools, for fast track-side maintenance.

FULLY FUELED

FUEL TANK

The transparent, polythene (XPE) fuel tank is a signature element of the KTM Enduro lineup. Having undergone thorough race testing in everything from the GNCC to the hardest of FIM hard enduros, these tanks are built, well, like tanks! A one-piece fuel pump and filter manage fuel supply, while servicing is made extra simple with easy fuel filter access. What's more, an updated fuel tank roll now holds the tank more firmly in place and protects the frame against scrubbing.

SWITCH IT UP

SWITCHGEAR

On the right side of the handlebar, you'll find a sleeker start/stop switch, and on the left, a Mapping Select switch will allow riders to choose between Map 1 or Map 2, standard on all KTM EXC 6DAYS models.

02. BENCHMARK LAP

COOL HEADED

COOLING SYSTEM

Keeping cool is made even easier, thanks to a radiator closure with a standard thread opening. This makes it quicker and easier to open the radiator cap for top-ups. For additional cooling, a radiator fan is fitted as standard equipment across the 6DAYS model range.

TORQUE ABOUT IT

ENGINE

The 300cc 2-stroke powerplant not only brings choice into the E3 Enduro category but remains the ideal choice for Enduro riders wanting maximum power and torque at the least possible weight. Another reason why the KTM 300 EXC engine sets the benchmark in the competitive Enduro E3 class and hard enduro races all over the world.

FUELING SPEED

THROTTLE BODY INJECTION

The KTM ​2-stroke ​Enduro models ​feature​ electronically​-controlled Throttle Body Injection​ - or TBI. The ECU​​ and Keihin​ ​39mm throttle body​​calculate​ the ​ideal air-fuel mixture by constantly analyzing different parameters. A protection cap is used for the CPC fuel connector on all models to add additional layer of protection. While a small fuel filter in the fuel hose stays in place and is easily accessible.

SMARTER ELECTRONICS

OFFROAD CONTROL UNIT

The Offroad Control Unit - or OCU - is located under the seat and replaces all the electronic fuses and relays. All outputs are switched depending on signals from the voltage regulator and the ECU continuously. In the event of over-current, outputs are deactivated individually. This makes for easy error detection as the status of each output is indicated by a red or green LED light. This means diagnosing an electrical issue out on the trail is as easy as lifting the seat, and there's no more need to carry fiddly fuses.

PICK YOUR POWER

SELECTABLE ENGINE MAPS

Designed for easy operation, the map select switch comes standard on the KTM EXC 6DAYS models and allows for the easy selection of 2 unique engine maps. Map 1 is the standard, more linear, and predictable power map, while map 2 is a more aggressive map for added throttle response and more crisp, explosive power output.

LITHIUM POWERD

BATTERY & WIRING HARNESS

As with the rest of the 2-stroke Enduro range, the KTM 300 EXC 6DAYS is fitted with a proven and reliable electric start system. Powered by an ultra-lightweight 2 Ah lithium-ion starter battery, it provides a safe, reliable starting time and time again, while the wiring harness has most of the electrical components carefully positioned under the seat for easy accessibility.

FLUID RIDER MOTION

ERGONOMICS

The KTM Enduro range features a rider-focussed body-position triangle, providing improved knee contact - especially when standing on the pegs - with improved gripping surfaces all around. With the plastics working to expel mud buildup in wet, muddy conditions, a flat seat profile with a high grip seat cover providing exceptional rider movement and control, and a polyamide-reinforced aluminum subframe providing unmatched rider feel and feedback, your only concern is navigating the terrain ahead of you.

UNMATCHED PERFORMANCE

EXHAUST

Binging the Braaap! Thanks to the KTM 300 EXC 6DAYS compact engine, the header pipe is designed with the target of achieving more ground clearance and reducing the risk of damage​ when riding over​ deep roots​, ruts, or climbing steep rocks. ​The silencer is crafted from lightweight aluminum and is stylishly finished off in ​anthracite, featuring the 6DAYS logo.

6DAYS EQUIPMENT

TOP-SHELF COMPONENTRY

The first KTM bearing the 6DAYS name tore onto the scene way back in 1996. Almost 30 years later, we're still keeping that legacy alive. All KTM 6DAYS models receive the full 6DAYS treatment, from machined orange anodized triple clamps, right down to a solid rear brake disc. Each and every element on a 6DAYS model is specifically chosen for the job at hand, stamped with a coveted 6DAYS logo, and let loose to dominate the field.

03. ON THE CHARGE

WHERE RUBBER MEETS THE DIRT

WHEELS AND TIRES

The KTM 300 EXC 6DAYS rolls on a set of high-strength 6DAYS-branded GIANT alloy wheels coupled to CNC-machined hubs and aluminum nipples. These are wrapped in a set of ultra-grippy Metzeler 6 DAYS Extreme tires providing exceptional traction in all conditions.

BUILT TO BE THE BACKBONE

FRAME

Specifically engineered for longitudinal rigidity, the KTM EXC 6DAYS range is engineered around a gloss-orange powder-coated frame providing exceptional rider feedback, energy absorption, and high-speed stability. This is achieved by repositioning the rotating masses in the frame along with a forged steering head connection. The footrest mounts also feature a slim design for less risk of hooking up. And when the ride comes to an end, a forged one-piece side stand ensures your enduro weapon stands proud.

MORE THEN A SUBFRAME

SUBFRAME

An ultra-light lightweight subframe takes charge at the rear of the main frame, featuring a 2-part polyamide and reinforced aluminum construction. With the help of computational dynamics, a specific rigidity was engineered into the subframe, to deliver outstanding handling and rider feedback. This compact subframe design also boasts the the ability to bend and flex in the event of a crash, rather than break, with the subframe fully integrating electronic components, without any extra need for brackets, holders, or unnecessary fixtures.

UNFLAPPABLE FRONT END

WP XACT CLOSED-CARTIDGE FORK

The proven 48 mm WP XACT Closed Cartridge fork has been updated with shorter, lighter main springs with a polished surface, which improves durability and reduces weight by 200 grams.

GET THE POWER DOWN

WP XPLOR SHOCK

Remaining a hallmark of KTM Enduro weaponry, the PDS rear shock concept improves the anti-squat behaviors of the chassis. This remains the most reliable and maintenance-friendly option for competitive enduro racing.

04. KEEPING YOU GOING

SEE INTO THE FUTURE

LED HEADLIGHT

Lighting the way forward, the KTM Enduro range features an LED headlight unit and light mask. The mask itself features improved triple clamp protection against roost and does away with the rubber mounting straps for improved fitment. Most importantly, the LED lighting unit provides serious illumination, making riding in the dark a completely new experience.

HOLD THE LINE

STABILITY

The KTM Enduro range remains rock-solid at any speed thanks to a repositioned and forged steering head connection and CNC-milled triple clamps. Made from high-grade aluminum, these feature optimally tuned steering stem stiffness, perfect alignment of the fork tubes, and precise geometry of the fork clamps to ensure highly responsive and smooth fork action - not to mention unwavering stability for those ultra-fast flat-out special stages.

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