KTM 300 SX vs KTM 300 EXC (2024)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 300 SXstacks up against the KTM 300 EXC. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecKTM 300 SXKTM 300 EXC
Model year20242024
Price
Engine293 cc293 cc
Weight99 kg105 kg
Seat height38 mm38 mm
Fuel capacity1.9 L2.4 L
Fuel typepetrolpetrol
Transmission5-speed6-speed
Front brakesSingle disc. Brembo 2-piston floating caliperSingle disc. Brembo twin-piston floating calliper, brake disc
Rear brakesSingle disc. Brembo single-piston floating calliper, brake discSingle disc. Brembo single-piston floating calliper, brake disc
Tires1.60-21 / 2.15-19 1.60-21 / 2.15-19

KTM 300 SX vs KTM 300 EXC — which should you buy?

Picking between the KTM 300 SX and the KTM 300 EXC usually comes down to the numbers you care about most. On paper, the KTM 300 SX brings its published horsepower in a 99 kg package, while the KTM 300 EXC counters with its own power figure at 105 kg.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: