Motorcycle specifications KTM250 EXC-F 2027 Falling in love with enduro

High-performance and easy to ride, the 250 EXC-F is a blast right from the first few laps. It lets you ride aggressively without the engine getting away from you. Its torque is impressively strong, and there’s no shortage of power. Lively and with excellent braking, this 2.5-stroke checks a lot of boxes, satisfying both casual riders and those who prioritize performance.

Quickshifter

With the optional Quickshifter, clutchless upshifts become the norm. The feature cuts the ignition for a fraction of a second, allowing you to shift up without touching the clutch lever, even with the throttle wide open. Technically speaking, a sensor located on the shift drum detects the force applied to the shift lever, sends a signal to the ECU, and cuts the ignition to engage the next gear. The Quickshifter can also be deactivated via the Map Select selector and is active only from 2nd to 6th gear.

Traction Control

Navigating wet and muddy terrain becomes much easier with the optional Traction Control feature. TC analyzes the rider’s throttle input and the rate at which engine speed increases. If the RPM rises too quickly, the EMS detects a loss of traction and reduces the power sent to the rear wheel. The result: maximum traction. And of course, the feature can be disabled to maintain full control.

Offroad Control Unit

The Offroad Control Unit, or OCU, is located under the seat and replaces all electronic fuses and relays. All outputs are continuously switched based on signals from the voltage regulator and the ECU. In the event of an overcurrent, the outputs are deactivated individually. Diagnostics are simple: the status of each output is indicated by a red or green LED. On the trails, identifying an electrical problem is as easy as lifting the seat—no need to carry around finicky fuses.

Selectable Map Settings

Designed for intuitive use, the Map Select selector is available as an option on all KTM EXC models and allows you to easily choose between two unique engine maps. Map 1 offers standard power delivery that is more linear and predictable, while Map 2 has a more aggressive character, with a livelier throttle response and more direct, explosive power.

Battery and Wiring Harness

Like the rest of the EXC-F 4-stroke lineup, the 250 EXC-F is equipped with a proven and reliable electric starter system. Powered by an ultra-lightweight 2 Ah lithium-ion battery, it ensures reliable and consistent starts every time you ride. The wiring harness groups most components under the seat for easy access.

Engine

Lightweight, compact, and weighing just 28.8 kg, the 250 EXC-F’s engine is a true marvel of engineering. Known for its intelligent, high-revving, low-friction design, it responds instantly to every twist of the throttle.

CPC Fuel Connector

A cap protects the CPC fuel connector on all models. It prevents dirt from entering the sides of the connector, prevents accidental opening, and also protects it from impacts by branches or rocks. The small fuel filter located in the hose remains in place and is easily accessible.

Cooling System

A radiator fan is standard equipment on the entire KTM EXC and EXC-F lineup.

Ergonomics

The KTM Enduro lineup features an ergonomic triangle centered on the rider, with improved contact around the knees—especially when standing on the footpegs—and optimized contact surfaces all around. The plastic components help shed mud buildup in wet conditions; the flat seat with a high-grip cover promotes freedom of movement and control; and the polyamide-reinforced aluminum rear loop offers unmatched feel and feedback.

Exhaust

To give the 250 EXC-F even more bite, the exhaust system is designed to deliver punchy performance at the lowest possible weight. The two-piece header features an ultra-compact design and runs as close as possible to the engine, ensuring maximum mass centralization and minimal exposure to rocks. At the rear, a short, compact silencer made of lightweight aluminum features a premium matte black finish.

Frame

Specially engineered to provide optimal longitudinal stiffness, the KTM Enduro lineup is built around a black powder-coated frame, ensuring exceptional rider feedback, excellent energy absorption, and high stability at high speeds. This is achieved through the repositioning of rotational mass within the frame and a forged steering head. The footpeg mounts also feature a slim design to minimize the risk of snagging.

Rear Loop

An ultralight rear loop is mounted at the rear of the main frame, featuring a two-part construction combining polyamide and reinforced aluminum. Thanks to numerical simulations, its stiffness has been precisely tuned to deliver exceptional handling and direct rider feedback. Compact in design, it can bend and flex in the event of a crash rather than break, while fully integrating the electronic components without unnecessary brackets, tabs, or fasteners.

WP XACT Closed Cartridge Fork

A 48-mm WP XACT Closed Cartridge spring fork ensures fast and consistent damping, with optimized oil flow. The result: top-level performance in all conditions. Fork seals also limit dirt intrusion. And best of all, compression and rebound can be adjusted entirely without tools.

WP XACT Rear Shock

A true hallmark of KTM Enduro machines, the PDS rear shock concept improves the chassis’s anti-squat performance. It remains the most reliable and easiest-to-maintain solution for competition Enduro. At the rear, a lightweight WP XPLOR PDS shock absorber takes over.

Wheels and Tires

The 250 EXC-F features high-strength GIANT alloy wheels, paired with CNC-machined hubs and aluminum nuts. They are fitted with ultra-grippy Maxxis MaxxEnduro tires for exceptional traction in all conditions.

Adjustments

The KTM Enduro lineup features tool-free suspension adjustment at both the front and rear. At the rear, PDS technology includes high- and low-speed compression settings that can be adjusted by hand in just a few seconds. Up front, the fork is just as easy to adjust thanks to the adjustment knobs located at the bottom of the fork leg and on the upper cap, allowing you to fine-tune the settings on the fly as naturally as you twist the throttle.

Air Filter Housing

The air filter housing is designed to ensure maximum airflow while limiting water intrusion. The precise positioning of the intake ducts prevents turbulence and effectively protects the filter. Beneath the housing, an enduro-specific splash guard prevents water and mud thrown up by the rear wheel from reaching the filter, while the Twin Air filter and its mount use a simple and secure mounting system for quick and precise installation. The result: tool-free access to the air filter for quick maintenance on the side of the track.

Fuel Tank

The transparent polyethylene (XPE) fuel tank is an iconic feature of the KTM Enduro lineup. Race-proven from GNCC to the most extreme FIM Hard Enduro events, it’s built to take a beating. A one-piece fuel pump with a filter manages the fuel supply, while easy access to the filter further simplifies maintenance.

Controls

On the right side of the handlebar is a sleek start/stop switch; on the left, the optional Map Select selector allows you to choose between Map 1 and Map 2.

Stability

The KTM Enduro lineup remains exceptionally stable at any speed, thanks to a forged and repositioned steering column and CNC-machined fork crowns. Made from high-grade aluminum, they offer optimized steering column stiffness, perfect alignment of the fork tubes, and precise clamping geometry, resulting in smooth and responsive fork action, with the added bonus of unwavering stability on ultra-fast, full-throttle special stages.

LED Headlight

To illuminate the road, the KTM Enduro lineup features an LED headlight assembly with a headlight cover. The cover improves protection for the fork crowns against debris and eliminates the need for rubber mounting straps, ensuring a more precise fit. Most importantly, the LED unit provides powerful lighting that completely transforms night riding.

Information and image credits: KTM