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2025 KTM 150 XC-W

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The 2025 KTM 150 XC-W has earned its place on the hallowed XC-W rostrum. Featuring the same level of equipment as the rest of the KTM XC-W range, it packs enough punch to hang with the big boys while dominating them in the technical bits. With a fiery motor, lightning-fast response, and agile handling, the 2025 KTM 150 XC-W remains a worthy competitor on any enduro stage.

  • PHO_BIKE_90_RE_MY25-KTM-150-XCW-90-degree-right_#SALL_#AEPI_#V1.png
    PHO_BIKE_90_LI_MY25-KTM-150-XCW-90-degree-left_#SALL_#AEPI_#V1.png
    PHO_BIKE_90_REVO_MY25-KTM-150-XCW-front-right_#SALL_#AEPI_#V1.png
The 2025 KTM 150 XC-W has earned its place on the hallowed XC-W rostrum. Featuring the same level of equipment as the rest of the KTM XC-W range, it packs enough punch to hang with the big boys while dominating them in the technical bits. With a fiery motor, lightning-fast response, and agile handling, the 2025 KTM 150 XC-W remains a worthy competitor on any enduro stage.
  1. Preparation makes Perfect
  2. Benchmark lap
  3. On the charge
  4. Keeping you going
Preparation makes Perfect

01. Preparation makes Perfect

SETTING THE SAG
SETTING THE SAG

Adjustability

Getting READY TO RACE has never been easier. The KTM XC-W 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
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 a secure and accurate filter installation. All this ensures the air filter is easily accessed, without tools, for fast trail-side maintenance.

FULLY FUELED
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
SWITCH IT UP

Switchgear

On the right side of the handlebar, you'll find a sleek start/stop switch taken directly from our motocross machines, and on the left, an optional Map Select switch can be installed that allows riders to choose between Map 1 or Map 2.

Preparation makes Perfect
SETTING THE SAG
SETTING THE SAG

Adjustability

Getting READY TO RACE has never been easier. The KTM XC-W 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.
SETTING THE SAG
Preparation makes Perfect
DEEP BREATH
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 a secure and accurate filter installation. All this ensures the air filter is easily accessed, without tools, for fast trail-side maintenance.
DEEP BREATH
Preparation makes Perfect
FULLY FUELED
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.
FULLY FUELED
Preparation makes Perfect
SWITCH IT UP
SWITCH IT UP

Switchgear

On the right side of the handlebar, you'll find a sleek start/stop switch taken directly from our motocross machines, and on the left, an optional Map Select switch can be installed that allows riders to choose between Map 1 or Map 2.
SWITCH IT UP
Benchmark lap

02. Benchmark lap

TORQUE ABOUT IT
TORQUE ABOUT IT

Engine

Quite literally in a class of its own, the 2025 KTM 150 XC-W has an impressive powerplant for its size boasting an impressive power delivery, with an overall weight of just 41.4 lb (18.8 kg), setting the benchmark for youngsters, beginners, and experienced enduro riders looking for an ultra-lightweight, agile 2-stroke off-roader.

FUELING SPEED
FUELING SPEED

Throttle Body Injection

​The KTM ​2-stroke ​Enduro models ​feature​ electronically​-controlled Throttle Body Injection​ - or TBI. The ECU​​, together with ​a Keihin​ ​39 mm throttle body​,​calculates​ the ​ideal air-fuel mixture by constantly analyzing water temperature, air temperature, ambient pressure, ​and ​pressure within the crankcase, ​the ​rpm, and the throttle position​ to ensure the smoothest and most consistent power delivery​ in the most gnarly of ​enduro conditions.

SMARTER ELECTRONICS
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
PICK YOUR POWER

Selectable Engine Maps

Designed for easy operation, the map select switch is available as an optional extra on all KTM XC-W 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 POWERED
LITHIUM POWERED

Battery & Wiring Harness

As with the rest of the 2-stroke KTM XC-W range, the KTM 150 XC-W 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
FLUID RIDER MOTION

Ergonomics

The KTM XC-W 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
UNMATCHED PERFORMANCE

Exhaust

Binging the Braaap! Thanks to the KTM 150 XC-W's 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.

Benchmark lap
TORQUE ABOUT IT
TORQUE ABOUT IT

Engine

Quite literally in a class of its own, the 2025 KTM 150 XC-W has an impressive powerplant for its size boasting an impressive power delivery, with an overall weight of just 41.4 lb (18.8 kg), setting the benchmark for youngsters, beginners, and experienced enduro riders looking for an ultra-lightweight, agile 2-stroke off-roader.
TORQUE ABOUT IT
Benchmark lap
FUELING SPEED
FUELING SPEED

Throttle Body Injection

​The KTM ​2-stroke ​Enduro models ​feature​ electronically​-controlled Throttle Body Injection​ - or TBI. The ECU​​, together with ​a Keihin​ ​39 mm throttle body​,​calculates​ the ​ideal air-fuel mixture by constantly analyzing water temperature, air temperature, ambient pressure, ​and ​pressure within the crankcase, ​the ​rpm, and the throttle position​ to ensure the smoothest and most consistent power delivery​ in the most gnarly of ​enduro conditions.
FUELING SPEED
Benchmark lap
SMARTER ELECTRONICS
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.
SMARTER ELECTRONICS
Benchmark lap
PICK YOUR POWER
PICK YOUR POWER

Selectable Engine Maps

Designed for easy operation, the map select switch is available as an optional extra on all KTM XC-W 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.
PICK YOUR POWER
Benchmark lap
LITHIUM POWERED
LITHIUM POWERED

Battery & Wiring Harness

As with the rest of the 2-stroke KTM XC-W range, the KTM 150 XC-W 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. 
LITHIUM POWERED
Benchmark lap
FLUID RIDER MOTION
FLUID RIDER MOTION

Ergonomics

The KTM XC-W 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. 
FLUID RIDER MOTION
Benchmark lap
UNMATCHED PERFORMANCE
UNMATCHED PERFORMANCE

Exhaust

Binging the Braaap! Thanks to the KTM 150 XC-W's 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.
UNMATCHED PERFORMANCE
On the charge

03. On the charge

BUILT TO BE THE BACKBONE
BUILT TO BE THE BACKBONE

Frame

Specifically engineered for longitudinal rigidity, the 2025 KTM XC-W range is engineered around a black 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 THAN A SUBFRAME
MORE THAN 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
UNFLAPPABLE FRONT END

WP XACT Closed-cartidge Fork

A 48 mm WP XACT Closed Cartridge spring fork provides fast and consistent damping, with optimized oil flow. This means these forks ensure unmatched performance at every level. Fork protection rings also protect against dirt intrusion. But, best of all, the fork allows for full adjustment of compression and rebound without the need for any tools.

GET THE POWER DOWN
GET THE POWER DOWN

WP XPLOR Shock

Remaining a hallmark of KTM Enduro weaponry, a 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. Moreover, a lightweight WP XPLOR PDS rear shock takes charge at the rear. For 2025 the rear shock received updated settings, resulting in improved pressure balance within the shock. With consistent damping, as well as full adjustability thanks to easy-to-use hand clickers for adjustments on the fly, it remains the setup to beat.

WHERE RUBBER MEETS DIRT
WHERE RUBBER MEETS DIRT

Wheels and Tires

The KTM XC-W range rolls on a set of high-strength GIANT alloy wheels coupled to CNC-machined hubs and aluminum nipples. These are wrapped in a set of ultra-grippy Dunlop tires providing excptional traction in all conditions.

On the charge
BUILT TO BE THE BACKBONE
BUILT TO BE THE BACKBONE

Frame

Specifically engineered for longitudinal rigidity, the 2025 KTM XC-W range is engineered around a black 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.
BUILT TO BE THE BACKBONE
On the charge
MORE THAN A SUBFRAME
MORE THAN 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.
MORE THAN A SUBFRAME
On the charge
UNFLAPPABLE FRONT END
UNFLAPPABLE FRONT END

WP XACT Closed-cartidge Fork

A 48 mm WP XACT Closed Cartridge spring fork provides fast and consistent damping, with optimized oil flow. This means these forks ensure unmatched performance at every level. Fork protection rings also protect against dirt intrusion. But, best of all, the fork allows for full adjustment of compression and rebound without the need for any tools.
UNFLAPPABLE FRONT END
On the charge
GET THE POWER DOWN
GET THE POWER DOWN

WP XPLOR Shock

Remaining a hallmark of KTM Enduro weaponry, a 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. Moreover, a lightweight WP XPLOR PDS rear shock takes charge at the rear. For 2025 the rear shock received updated settings, resulting in improved pressure balance within the shock. With consistent damping, as well as full adjustability thanks to easy-to-use hand clickers for adjustments on the fly, it remains the setup to beat.
GET THE POWER DOWN
On the charge
WHERE RUBBER MEETS DIRT
WHERE RUBBER MEETS DIRT

Wheels and Tires

The KTM XC-W range rolls on a set of high-strength GIANT alloy wheels coupled to CNC-machined hubs and aluminum nipples. These are wrapped in a set of ultra-grippy Dunlop tires providing excptional traction in all conditions.
WHERE RUBBER MEETS DIRT
Keeping you going

04. Keeping you going

HOLD THE LINE
HOLD THE LINE

Stability

The KTM XC-W range maintains stability at any speed thanks to its forged steering head connection and triple clamps providing riders with a forgiving feeling. Crafted from high-grade aluminum, they offer a more flexible steering stem, precise alignment of fork tubes, and accurate geometry of fork clamps. This setup ensures highly responsive and smooth fork action, as well as unwavering stability during ultra-fast flat-out special stages.

SEE INTO THE FUTURE
SEE INTO THE FUTURE

LED headlight

Lighting the way forward, the KTM XC-W range features an LED headlight unit and light mask. The mask itself features 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.

Keeping you going
HOLD THE LINE
HOLD THE LINE

Stability

The KTM XC-W range maintains stability at any speed thanks to its forged steering head connection and triple clamps providing riders with a forgiving feeling. Crafted from high-grade aluminum, they offer a more flexible steering stem, precise alignment of fork tubes, and accurate geometry of fork clamps. This setup ensures highly responsive and smooth fork action, as well as unwavering stability during ultra-fast flat-out special stages.
HOLD THE LINE
Keeping you going
SEE INTO THE FUTURE
SEE INTO THE FUTURE

LED headlight

Lighting the way forward, the KTM XC-W range features an LED headlight unit and light mask. The mask itself features 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.
SEE INTO THE FUTURE

Technical Details

Engine

  • Primary drive 23:73
  • Secondary gear ratio 13:50
  • Clutch primary drive teeth 73
  • Starter Electric starter
  • Stroke 54.5 mm
  • Bore 58 mm
  • Clutch Wet, DDS multi-disc clutch, Brembo hydraulics
  • Displacement 143.99 cm³
  • EMS Vitesco Technologies EMS
  • Design 1-cylinder, 2-stroke engine
  • Fuel-mixture generation Keihin EFI, throttle body 39 mm

Chassis

  • Weight (without fuel) 97.8 kg
  • Tank capacity (approx.) 9 l
  • Wheelbase 1.489 mm
  • Front brake disc diameter 260 mm
  • Rear brake disc diameter 220 mm
  • Front brake Disc brake
  • Rear brake Disc brake
  • Chain 520 X-Ring
  • Frame design Central double-cradle-type 25CrMo4 steel
  • Front suspension WP XACT-USD, Ø 48 mm
  • Ground clearance 347 mm
  • Handlebar Neken, aluminium Ø 28/22 mm
  • Rear suspension WP XPLOR shock absorber with PDS
  • Seat height 963 mm
  • Silencer Aluminium
  • Steering head angle 63.9 °
  • Rear subframe design Aluminum-reinforced polyamide
  • Suspension travel (front) 300 mm
  • Suspension travel (rear) 310 mm
  • Tyre dimensions (front/rear) 80/100; 110/100
  • Wheels 21 x 1.60"; 18 x 2.15"