KTM North America has recalled 253 steering dampers sold as accessories for Super Duke R and Super Duke Evo motorcycles, because the damper can work loose from its mounting adapter. NHTSA logged the equipment recall, 26E071000, on Oct. 14, and names the consequence as loss of steering control.
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The recalled part is not on the bike when it leaves the factory, which is why this is an equipment recall rather than a vehicle recall.
A damper that loosens from its mounting adapter
A steering damper is a small hydraulic cylinder between the frame and the steering head, meant to calm the handlebars when the front wheel kicks. KTM’s filing identifies the part as a Muller Prazision damper, KTM part number 16181T01E, and says in the NHTSA campaign record that it “can loosen from the mounting adapter.” NHTSA states the result as “Loss of steering control increases the risk of a crash or injury.” The record lists 253 units potentially affected and covers certain 2020 to 2026 Super Duke R and Super Duke Evo motorcycles that were fitted with the accessory, which means the campaign reaches only the owners who bought and fitted the accessory, not every Super Duke of those years.
The irony of the failure is hard to miss. A damper is sold to make steering steadier on a powerful naked bike, and the defect is that the damper itself becomes loose. The campaign is filed against the accessory, not the motorcycle: NHTSA lists the make as the supplier, Muller Prazision, the model as a steering damper and the model year as a placeholder of 9999. The record gives the cause only as a loosening between damper and adapter, and it does not say whether the screw connection backs out under vibration or was assembled without locking compound, although the remedy, thread locker and proper tightening, points toward the second.
KTM’s worldwide notice and the fix
The fix is cheap and quick. Under the record, dealers will apply thread locker to the damper and tighten it properly at no charge. KTM told its dealers on Oct. 13, 2026, one day before the filing was received, and owners can reach KTM customer service at 1-888-985-6090. The NHTSA record does not list an owner letter date, a gap that is common in equipment recalls where the buyers of an accessory are not always known to the manufacturer.
KTM’s global notice describes the same action in different words. Total Motorcycle reported that the company published it for all markets on Oct. 16, 2026, and called it a “proactive quality improvement measure,” saying the damper’s screw connection had been “further optimized.” That notice lists four model lines: the 1290 Super Duke R from model years 2020 to 2023, the 1290 Super Duke R Evo from 2022 to 2023, and the 1390 Super Duke R and 1390 Super Duke R Evo from 2024 to 2026. It gives no unit count, so the 253 in the United States stands alone as the only figure on record.
The sequence of dates is tight. KTM notified its dealers on Oct. 13, NHTSA received the equipment recall report on Oct. 14, and the all-markets notice followed on Oct. 16, so the company moved from dealer notice to a public worldwide notice in three days. The model lines span two generations of the bike: the 1290 Super Duke R and its Evo variant, which cover model years 2020 to 2023, and the larger-displacement 1390 versions that replaced them from 2024. The same accessory damper, part 16181T01E, is named across both, which suggests the loosening is a property of the damper-and-adapter assembly rather than of one frame design.
The framing is the difference between the two documents. In the all-markets notice the action reads as an improvement; in the filing to NHTSA the same work is tied to a stated hazard, loss of steering control. Both prescribe the same work: threadlocker on the screw connection, applied by an authorized dealer, at no cost to the owner.
A late-report notice in the filing
One line in the filing sits apart from the mechanics. NHTSA’s record notes that KTM may have known of the issue more than five business days before reporting it, and cites 49 CFR 573.6, the rule on timely reports, and the possibility of civil penalties. The note does not say that a violation occurred, and it carries no detail on when KTM learned of the problem or from what source. The rule requires a manufacturer to report a safety defect within five business days of determining that one exists, so the note signals that NHTSA may look at when KTM reached that point.
For an owner, the instructions are specific: a Super Duke fitted with the accessory damper should go to a KTM dealer, and the work described is the thread locker and tightening, nothing more. The NHTSA dataset row and the campaign page for 26E071000 carry the same description of the hazard, and any later amendment to the unit count would appear there first.
This article was produced with the assistance of AI and reviewed by Morning Overview editors prior to publication.
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