{"nhtsa_id":11025531,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-13","date":"2025-11-06","document_id":"KTB2512","mfr_campaign":null,"replaces":null,"component":"FUEL/PROPULSION SYSTEM","mfr_system":null,"summary":"KTM North America, Inc. has determined that a defect which relates to motor vehicle safety exists with certain 2024 250 DUKE, 390 DUKE and 990 DUKE motorcycles. Due to material deviations, small cracks may occur on the fuel tank cap seal. This can lead to the possibility of fuel leaking from the fuel cap. For this reason, the fuel tank cap seal on all affected motorcycles must be replaced with the improved fuel tank cap seal (p.n.96307008020).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025531-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025531-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025531","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KTM","model":"250 DUKE","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"KTM","model":"390 DUKE","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"KTM","model":"990 DUKE","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_ktm_990-duke"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}