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Campaign 25V825 Posted December 1, 2025 6,546 units

2024-2025 KTM 390/401 Recall 25V825: Engine Software Stall

Recall 25V825 covers 6,546 2024-2025 KTM and Husqvarna motorcycles for engine-stall software. Repair is free at any franchised KTM or Husqvarna dealer.

KTM is recalling 6,546 2024-2025 motorcycles, including 390 Duke and Svartpilen 401 models, because engine control software can stall the engine at low rpm and cut drive power. Loss of drive power increases crash or injury risk, and KTM dealers will update the software free of charge.

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What's wrong?

In this KTM recall, the engine control software in the ECU is the program that tells the engine how to run. It manages the engine control unit's commands for combustion and power delivery, so the motorcycle keeps running at idle, low speed, and when the rider rolls on the throttle.

On affected 2024-2025 motorcycles, a software programming problem can make the engine stall at low rpms. When that happens, the rider loses engine power instead of getting the steady drive needed to keep moving. KTM says the fix is an updated ECU EMS software version, KM963EU2596003.

There is no warning sign before failure. A rider can be traveling at low rpms and have the engine stall without a prior light, sound, or running problem to flag the software issue.

Who's affected?

Spans KTM 390 and Husqvarna 401 models across the 2024-2025 model years, all tied to the same engine-control software.

2024 KTM 390 Duke Software
2025 KTM 390 Duke Software
2025 KTM 390 Adventure R Software
2024 Husqvarna Svartpilen 401 Software
2024 Husqvarna Vitpilen 401 Software
Units affected6,546
Field incidentsNHTSA has logged 1 field incident to date.

A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific motorcycle is included.

What's the safety risk?

A loss of drive power increases the risk of a crash or injury. There is no warning sign before failure, so if your VIN is included, ride cautiously until the ECU EMS software is updated and schedule the repair soon. Repair is free at any franchised KTM dealer.

What should I do?

  1. Check your VIN to confirm your 2024-2025 KTM or Husqvarna 390 Duke, 390 Adventure R, 390 Adventure X, 390 Enduro R, 390 Smc R, Svartpilen 401, or Vitpilen 401 motorcycle is included in this recall.
  2. Contact a franchised KTM or Husqvarna dealer to schedule the free ECU EMS software update that fixes low-rpm engine stalling and loss of power.
  3. Bring the recall notice if KTM mailed one. If not, reference recall number 25V825 when you call.
  4. Ask the dealer whether the motorcycle is safe to ride before the software update, especially if it has stalled at low rpm.
  5. Call KTM customer service at 1-888-985-6090 with questions and reference KTM recall KTB2513 or HTB2508.

What happens at the repair

At the dealer, a KTM technician inspects the motorcycle and updates the ECU EMS software so the engine management system uses the corrected calibration. The software update and inspection are free under the recall. Affected motorcycles in dealer inventory must be repaired before customer delivery. If you already paid to have the ECU EMS software updated for this issue, KTM and Husqvarna will offer a refund when you provide evidence of the repair. Bring that documentation to the service desk or contact KTM customer service.

ReimbursementReimbursement available

Timeline

December 1, 2025 NHTSA published the recall
December 1, 2025 Dealer notification began
December 1, 2025 Dealer notification ended
January 23, 2026 Owner notification mailed

Frequently asked questions

What is recall 25V825?

Recall 25V825 covers 6,546 2024-2025 KTM and Husqvarna motorcycles with engine control software that can stall the engine at low rpm, causing a loss of drive power. KTM and Husqvarna dealers will inspect the motorcycle and update the ECU EMS software for free.

What should I do if my 2024-2025 KTM or Husqvarna motorcycle is on this recall?

Check your VIN to confirm your specific motorcycle is included in recall 25V825. If it is, contact a franchised KTM or Husqvarna dealer to schedule the ECU EMS software inspection and update. Reference recall number 25V825 when you call.

Is the recall repair free?

Yes. Federal recall law requires the manufacturer to repair the defect at no cost. KTM and Husqvarna dealers will inspect the motorcycle and update the electronic control unit engine management system software free of charge.

What is the safety risk?

The engine can stall at low rpm, causing a loss of drive power. That loss of power increases the risk of a crash or injury, especially if it happens in traffic or during a low-speed maneuver. The dealer software update addresses the defect.

When were owners notified about recall 25V825?

Owner notification letters were mailed January 23, 2026. If you bought the motorcycle used or never received a letter, the VIN still decides whether this recall applies. Check your VIN, then call a franchised KTM or Husqvarna dealer if your motorcycle is included.

More information

NHTSA campaign pagenhtsa.gov/vehicle-recalls/25V825000
KTM customer service1-888-985-6090
NHTSA recall #25V825
NHTSA recall # (full)25V825000

Source documents

This article is generated from NHTSA's primary recall filings and reviewed against the source on May 19, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →