KTM SX-E 5 '26

Description

Electric Innovation for Juniors

The 2026 KTM SX-E 5 represents the latest generation of advanced electric mini-cross bikes, designed for both beginners and competitive young riders. With fully adjustable ergonomics, the SX-E 5 positions itself as a real READY TO RACE alternative to the classic 50cc petrol engine, offering an authentic riding experience without the hassles of emissions, complex maintenance and noise. This is no mere toy: it is a genuine platform for juniors who want to enjoy right-hand throttle control in a safe and efficient way. Proudly designed, developed and manufactured in Austria, the SX-E 5 is everything a young rider could want and everything they would ever need.

The KTM SX-E 5 '26 offers the complete electric motocross experience for juniors, combining real-world performance with the safety and reliability of state-of-the-art technology.

Technical characteristics

Motor:

Type: BLDC electric motor with external rotor, 48 V

Maximum power: 5 kW at 3,900 rpm

Torque: 13.8 Nm

Maximum engine speed: 6,000 rpm

Nominal power: 2 kW at 3,200 rpm

Battery capacity: 21 Ah, Lithium-Ion KTM PowerPack

100% charging time: 70 min

80% charging time: 45 min

Charging voltage: 80–240 V, 50–60 Hz

Charging power: 900 W

Secondary gear ratio: 1

Chassis:

Frame: Central chrome-molybdenum steel

Rear subframe: Fiberglass reinforced plastic

Handlebar: Conical aluminum Ø 28/22/18 mm

Front brake: Disc, Ø 160 mm

Rear brake: Disc, Ø 160 mm

Front tire: width 60 mm, height 100 mm

Rear tire: width 2.75"

Chain: 415, unsealed

Front frame angle: 66°

Front wheel diameter: 12"

Rear wheel diameter: 10"

Front wheel width: 1.5"

Rear wheel width: 1.6"

Suspension:

Front: XACT 35 WP inverted fork, Ø 35 mm

Rear: XACT WP monoshock

Front travel: 205 mm

Rear travel: 193 mm

Fork offset: 22 mm

Head angle: 66°

Dimensions:

Seat height: 682 mm

Wheelbase: 1,028 ± 10 mm

Ground clearance: 259 mm.