2023 KTM 250 EXC-F Six Days Dirt Bike Review Specs

Power and rideability combine to make the 2023 KTM 250 EXC-F Six Days Dirt Bike a thrilling enduro contender known for its intoxicating top-end powerband. This aggressive machine pushes the envelope thanks to its lightweight chassis, premium parts, and revolutionary TPI fuel-injection technology.

2023 KTM 250 EXC-F Six Days Dirt Bike – Features and Specs

Exhaust

It is not only a case of “brain!” The exhaust system is crucial in producing that distinctive two-stroke power. The heavy-duty exhaust headers on the KTM 250 EXC models have a ribbed surface finish thanks to an inventive 3D stamping technique. It helps lower noise levels, strengthens the pipe, and improves its resilience to impacts. For added emphasis, the silencer has a compact shape and an end cap emblazoned with the SIX DAY emblem.

Engine

Despite having a lot of power and torque, the 250cc 2-stroke engine is lightweight enough for riders to blast past even the most challenging obstacles. The powerplant is even more sophisticated because of cutting-edge engineering, creative 2-stroke architecture, ground-breaking TPI fuel injection technology, and a 13:52 re-gear. Offroad riders who desire a useable enduro performance that can be conquered even in the most harsh terrain will find that the lightweight and small 2-stroke is an excellent option.

Transmission

PANKL RACING SYSTEMS’s sturdy 6-speed gearbox powers the 2023 KTM 250 EXC-F Six Days Dirt Bike. Because the gears are composed of a robust, forged raw material, the maximum dependability and longevity are guaranteed better than 2017 KTM 250 EXC-F Six. The no-dirt gear shifter on the KTM 250 EXC TPI transmission is another excellent feature. It keeps dirt from collecting and ensures that the next piece of gear is always available, regardless of the weather, much like the footpeg design.

Engine management system

All 2-stroke EXC models have an engine management system (EMS) with a control device under the seat. The amount of fuel to inject is determined by several sensor readings, including intake air pressure, throttle position, water temperature, and ambient air pressure. The ECU sets the ignition timing. Altitude and temperature correction have made re-jetting obsolete, which means that more time is spent twisting throttles and less time is spent turning screws. If the rider installs a radiator fan from KTM PowerParts, the EMS will manage it directly, eliminating the need for a separate thermal switch.

Clutch

The KTM-developed DDS clutch (damped diaphragm steel) with nitrated steel liners, wear-free steel basket, and incredibly heat-resistant clutch plates is used in the KTM 250 EXC SIX DAYS. Clutch action is much easier because of its ingenious design, which uses a diaphragm spring instead of the typical coil springs. Additionally, a diaphragm spring provides enough room for a dampening device to be attached to the clutch hub. Traction is desired, but durability must be preserved. This hydraulic Brembo-operated clutch features a “telepathic” level of control and light operation as standard. This model also includes clutch slave cylinder protection.

Cooling

Two radiators positioned around the center of gravity help keep the engine cool when things go rough. These use advanced coolant circuit routing and computational fluid dynamics (CFD) technologies to achieve the ideal engine temperature for maximum performance under all circumstances. Above all, a vast center tube for extremely efficient coolant flow integrated into the frame triangle is a hallmark of the delta distributor. The radiators also benefit from a bracing that distributes energy in the case of an accident and plastic protection fins that shield them from flying pebbles and debris.

Airbox

Thanks to specifically crafted intake snorkels, the 2023 KTM 250 EXC-F Six Days Dirt Bike’ easy-access airbox guarantees ideal flow dynamics. It implies the motor is force-fed air, producing the perfect power and throttle responsiveness. A sizable Twin-Air air filter fixed to a stiff cage for constant optimal placement keeps the air pure.

Frame

High-tech, lightweight Chromoly steel frames with race-derived geometry, ideal stiffness, and unmatched rider feedback are a hallmark of every KTM SIX DAYS model. Thanks to the eye-catching orange finish, this translates into a fun handling character with excellent stability at speed and FACTORY RACING flair. Weighing less than 900 grams, the ultra-stable and extra-light aluminum profiles that make up the subframe give the rear fender resilience and stability in the case of a loop out.

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Swingarm

The 2023 KTM 250 EXC-F Six Days Dirt Bike swingarm is made of one piece of aluminum and is produced by gravity die-casting. It has the ideal flex behavior and exceptional strength at the lowest feasible weight.

Wheels

The KTM SIX DAYS models have premium GIANT rims and lightweight, CNC-machined hubs. These ensure optimal stability and minimal weight, and the unique shape of aluminum spoke nipples lessens the need for constant spoke tightening. And with their distinctive SIX DAYS branding, they look the part.

Tires

A set of tires fitting the label “Metzeler 6 DAYS EXTREME Extreme” is putting the power down. These offer superior traction on any surface and self-cleaning knobblies to guarantee maximum traction.

Suspension

Top-tier WP suspension systems are standard on all KTM EXC SIX DAYS models 2023 to give riders of all skill levels unparalleled performance and consistency on all terrain types.

Front Suspension

This 48 mm diameter WP XPLOR upside-down forks, which set the standard for enduro-focused suspension, offer unparalleled performance for riders of all skill levels. Adjustment is also simple, with a rebound on the right fork and compression damping on the left.

Rear Suspension

Conical bushings between the pistons of the race-tested, fully adjustable WP XPLOR shock absorber minimize suspension fading and wear. Furthermore, the PDS rear suspension design is the preferred option for podium contenders and sets the standard for excellent rear wheel traction.

Triple clamp

Superior triple clamps that are CNC machined and anodized in orange are standard on 2023 KTM 250 EXC-F Six Days Dirt Bike. With a 22 mm offset, these guarantee a firm hold on the fork and offer accurate feedback via the handlebar. About that, you can find your perfect “attack” position by adjusting the bars forward and backward over four places.

Brakes

You can stop when needed, thanks to lightweight wave braking discs and sophisticated Brembo brake calipers. Brake fade is reduced and permits more frequent and forceful braking, partly because of a solid rear disc and floating front disc. A safety wire secures the rear brake pedal for further strength and dependability.

Fuel tank

Lightweight polyethylene tanks with a bayonet-style filler cap for quick and straightforward operation are standard on all KTM enduro models. Direct fuel supply to the injectors is guaranteed by the integrated fuel pump, and the 90° connector offers damage prevention. Because the tank is made of see-through plastic, riders can quickly and easily check the fuel level while out and about.

Footpegs

Even while pulling through deep ruts, self-cleaning footpegs keep dirt from getting stuck in the pegs. It implies that you keep your attention on the trail and your boots keep their hold.

Handlebar

The high-strength aluminum tapered handlebars on all 2023 KTM 250 EXC-F Six Days Dirt Bike models are adjustable and can be placed in four different configurations. Your only concern is holding on and letting loose with the standard ODI vulcanized grip on the right side and the cozy ODI lock-on grip on the left.

Seat

Of course, spending six days in the saddle calls for a certain level of comfort. That is why the 2023 KTM 250 EXC-F Six Days Dirt Bike has a blue and red color scheme with a softer, more grippy seat.

Battery & Wiring Harness

Equipped with a tried-and-true electrical system, the 2023 KTM 250 EXC-F Six Days Dirt Bike is fueled by an incredibly light 2 Ah lithium-ion starting battery. Most electrical components in the wiring harness are also conveniently accessible because they have been thoughtfully arranged into a shared space beneath the seat.

2023 KTM 250 EXC-F Six Days Dirt Bike – Technical Specifications

Engine

Chassis