Motocross Bikes
2027KTM SX-E 5
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The 2027 KTM SX-E 5 is an all-electric youth motocross bike with a water-cooled permanent magnet motor rated at 2 kW, with 13.8Nm torque, powered by a 21Ah lithium-ion KTM PowerPack battery offering roughly 2 hours of riding or 30 minutes of full-throttle racing. WP XACT suspension provides 205mm front and 193mm rear travel, with an adjustable seat height (634-682mm) that grows with the rider.
- Capacity
- Not on record
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- 682 mm
- Power
- 2.7 HP (2.0 kW) @ 3200 RPM
What’s new for the 2027 KTM SX-E 5
vs the 2023| Spec | 2023 | 2027 |
|---|---|---|
| Power | 6.7 HP (4.9 kW) @ 3900 RPM | 2.7 HP (2.0 kW) @ 3200 RPM |
| Wet weight | 40.5 kg (89.3 pounds) | not listed |
| Seat height | 665 mm (26.2 inches) | 682 mm (26.9 inches) |
| Front suspension | XACT 35 WP Upside-Down fork, Ø 35 mm | not listed |
| Rear suspension | WP Xplor PDS shock absorber | not listed |
| Front brakes | Single disc | not listed |
| Rear brakes | Single disc | not listed |
| Cooling | Air | Liquid |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Electric youth motocross racing and practice
- Built for
- Quiet, maintenance-free electric youth motocrosser
- Not ideal for
- Adult riders or road use
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Power
- 2.7 HP (2.0 kW) @ 3200 RPM
- Torque
- 13.8 Nm (1.4 kgf-m)
- Cooling system
- Liquid
- Motor Power
- 5.0 kW
- Motor Type
- PMSM
Transmission
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1028 mm
- Seat height
- 682 mm
- Ground clearance
- 259 mm
Chassis & suspension
- Front wheel travel
- 205 mm
- Rear wheel travel
- 193 mm
Brakes & wheels
- Front brakes diameter
- 160 mm
- Rear brakes diameter
- 160 mm
Other
- Comments
- 84 lithium-ion cells, 907Wh stored energy. Seat height adjustable via two-step bodywork/shock mounting change. Peak output 5 kW (6.7 hp) @ 3,900 rpm.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2019 | 2020 | 2022 | 2023 | 2027 |
|---|---|---|---|---|---|
| Seat height | 665 mm | 665 mm | 665 mm | 665 mm | 682 mm |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What engine power does the KTM SX-E 5 have?
The 2027 KTM SX-E 5 has a Power of 2.7 HP (2.0 kW) @ 3200 RPM.
What is the torque of the KTM SX-E 5?
The 2027 KTM SX-E 5 has a Torque of 13.8 Nm (1.4 kgf-m or 10.2 ft.lbs).
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