KTM VIN Number Lookup — Free Decode For Duke, Adventure, EXC & More, With Title and Recall Checks.

Find the 17-character frame VIN — every KTM-built motorcycle starts with the WMI VBK, and the number is stamped into the steering head, commonly on the right side of the headstock under the triple clamp. Confirm it against the frame VIN plate, the title, and the separate engine number. Then paste it into the KTM VIN lookup form on this page. The tool checks that the VIN is exactly 17 characters and contains no I, O, or Q, then decodes the model family, displacement, model year, and Mattighofen plant while querying the NHTSA recall feed, NMVTIS title records, and the NICB theft database in parallel. You'll see the decode, any open recalls, and any title or theft flags in seconds — no account, no card, no hidden charges.

Since 1981, street-legal motorcycles use the same 17-character ISO 3779 VIN as cars. On a KTM the first three characters are the WMI VBK, which confirms a KTM-built machine of Austrian origin from the Mattighofen plant. Positions 4 through 8 are the vehicle descriptor — the model line and engine/displacement class that separates a 390 Duke from an 1290 Super Adventure or an EXC-F dual-sport from an RC supersport. Position 9 is the check digit, position 10 is the model year, position 11 is the assembly plant, and the final six characters are the unique production sequence for that specific frame. KTM also owns Husqvarna Motorcycles and GasGas, which share platforms and VIN systems but carry their own WMIs.

No, and this is the most important thing to understand before you run a lookup. Street-legal KTMs carry a full 17-character VIN with title and recall records behind it — this includes the Duke naked bikes (125, 390, 690, 790, 890, and 1290 Super Duke), the RC supersport line, the 390/790/890/1290 Adventure models, and dual-sport EXC-F variants such as the Six Days. But a large share of KTM's lineup is closed-course competition or off-road only: SX and SX-F motocross bikes have no street VIN at all, and many XC, XC-W, and EXC enduros are off-road only, titled off-highway (an OHV title) or carrying just a frame serial. If your KTM is a race or off-road model, a road-VIN lookup may return a partial result or nothing, and you verify it with the physical frame and engine stampings plus the OHV paperwork.

The legal frame VIN is stamped into the steering head — the frame neck under and just ahead of the triple clamp — and on many KTMs it sits specifically on the right side of the headstock. You may need to turn the bars to read it. KTM also rivets or laser-etches a VIN plate onto the frame, often on the neck or under the seat, and it should match the stamping exactly. Separately, the engine has its own number stamped into the crankcase near the base of the cylinder — that's the engine serial, not the frame VIN. On a street-legal KTM the VIN also appears on the title, registration, and insurance card; an off-road KTM may instead reference a frame serial on an OHV title. Cross-check the frame VIN against the engine number, since swaps are common on hard-used dirt bikes.

A KTM carries two identities: the frame VIN, which is the legal identity the title follows, and a separate engine number on the crankcase. On a stock, unmodified bike both trace to the same build. When they differ, something happened — a swapped engine after a blown motor (common on hard-ridden dirt bikes), a swapped frame after a crash, or, worst case, a stolen bike rebuilt around a clean title. A mismatch isn't automatically fraud on a competition machine that's seen heavy use, but it always needs an explanation and the title or OHV paperwork should reflect it. Read both stampings physically and compare them against the documents; if anything doesn't line up, get it in writing or walk away before money changes hands.

Yes, for street-legal models. KTM recalls run through NHTSA exactly like car recalls, so a VIN lookup queries the live NHTSA feed for any open campaign attached to the frame — fuel-line and fuel-leak recalls, brake and ABS campaigns, side-stand recalls, and wiring/electrical fixes all surface. Because Husqvarna and GasGas share platforms with KTM, a defect often triggers parallel recalls, so run the specific VIN rather than assuming. Open recalls stay attached until the free dealer fix is completed, and motorcycles change hands informally, so campaigns linger far longer than on cars. The same lookup checks the VIN against the NICB theft database, which matters because KTMs are light, quick to load, and stolen at a high rate. Competition and off-road models without a street VIN won't return NHTSA recall data.

Yes. The basic KTM VIN lookup on this page is free, with no sign-up, no credit card, and no hidden charges. You enter the 17-character KTM VIN and we return the model decode, model year, Mattighofen plant, open NHTSA recalls, and the NMVTIS title and NICB theft summary right away. A paid full history report is available if you need the complete title chain, damage records, and reported mileage — it runs $14.99 versus Carfax at $44.99, and Carfax's powersports and off-road coverage is genuinely thin, which is a real reason KTM buyers use a lookup built for motorcycles and backed by NMVTIS and NICB data. CarCheckerVIN is an independent service and is not affiliated with, endorsed by, or sponsored by KTM.