2026 KTM SX

The 2026 KTM 125 SX, also known as the KTM SX, is a new Austrian motocross bike and European off-road motorcycle for motocross racing, track riding, racing practice and weekend enthusiast use. This lightweight one-seater weighs 91 kg and uses a 125 cc petrol two-stroke engine producing 29 kW, with a five-speed manual gearbox and rear-wheel drive. Knobby tyres, spoked wheels with orange wheel spokes, handguards, number boards, a side stand and a visible two-stroke exhaust suit dirt-track riding. The bike has orange, white, blue and black racing graphics, aftermarket graphics and a black seat. Photo-observed wear includes a scratched engine cover, worn engine casing, rusted fasteners and a worn footpeg. This KTM 125 SX is a one-owner new motocross bike at the Montana Branch in Pretoria, also known as Tshwane, Gauteng.