2026 KTM 300 XC

The 2026 KTM 300 XC is a two-stroke, closed-course racing machine featuring minor but important refinements over the 2025 model. It retains its fuel-injected engine and WP XACT suspension while receiving updates to its cooling system, graphics, and wiring harness.

Key changes for 2026

1. Aesthetics: The bike features a refreshed "very orange" color scheme, accented with shades of blue on the shrouds and fork guards, a black frame, and a black seat cover.
2. Radiator cap: KTM has installed a new threaded radiator cap that is easier and faster to open.
3. Fuel connector: A new protective cap covers the CPC fuel connector to prevent dirt and water intrusion and reduce the risk of accidental disconnection.
4. Wiring harness: For increased durability and better weather resistance, the routing and fixation points for the wiring harness have been improved.
5. Tires: The stock tires have been upgraded to Dunlop AT82s, which offer better off-road traction.

Engine and chassis

1. Engine: A 293.2cc single-cylinder, two-stroke engine provides explosive power and is equipped with electronic fuel injection (EFI) for consistent performance across altitudes.
2. Exhaust: An electronically controlled exhaust port management system offers improved rideability and engine control.
3. Transmission: The bike features a 6-speed transmission and a wet DDS multi-disc clutch with Brembo hydraulics.
4. Frame: A central double-cradle steel frame, combined with an aluminum-reinforced polyamide subframe, is engineered to provide excellent rider feedback and stability.
5. Suspension:
6. Front: A WP XACT Closed Cartridge 48mm fork provides progressive damping and can be adjusted by hand.
7. Rear: A WP XACT Monoshock with linkage offers tool-free high- and low-speed compression adjustment.

Performance features

1. Maps: A handlebar-mounted map select switch is standard, allowing riders to choose between two engine maps: one for linear power delivery and one for a more aggressive feel.
2. Brakes: The bike is equipped with high-tech Brembo brakes and lightweight wave discs for reliable stopping power.
3. Fuel tank: A large 2.37-gallon transparent polyethylene fuel tank allows for easy monitoring of fuel levels.
4. Ready to race: The 300 XC is fitted with XC-specific features including off-road gearing, a skid plate, handguards, and a sidestand.

Summary of specifications

Feature Specification Engine 293.2 cc, 1-cylinder, 2-stroke Starter Electric starter with Li-Ion battery Transmission 6-speed Fuel System Keihin EFI with 39mm throttle body Suspension (Front) WP XACT Closed Cartridge Ø 48 mm Suspension (Rear)WP XACT Monoshock with linkage Weight (without fuel)224.4 lbs (101.8 kg) Fuel Capacity2.37 gallons (9 liters) Frame Central double-cradle-type 25CrMo4 steel Tires Dunlop AT82 (Front: 80/100-21, Rear: 110/100-18)