{"nhtsa_id":10203674,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-12-01","date":"2021-07-09","document_id":"KTB2108","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; STRUCTURE","mfr_system":null,"summary":"As a result of our active market monitoring and constant product improvement processes, we have determined that the items listed below on the 2020 1290 SUPER DUKE R should be inspected and updated in order to ensure the best functionality. 1. The cables for the exhaust flap may rest on the lock washer of the rear brake reservoir. 2. It is possible that the cables for the exhaust flap rest on the brake line for the rear brake. 3. The screw connection between the front header and the center silencer can become loose under extreme conditions. 4. Under frequent use, the screw connection on the housing of the spring preload handwheel may become loose. 5. It is possible that an error message for the exhaust valve control unit may appear because the triggering threshold is too low. This can trigger emergency mode in certain cases. The instructions for points 1-5 are described below and on the following pages in detail. The deviations are not necessarily present on all vehicles; however, inspection of all vehicles is necessary.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10203674-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10203674-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10203674","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KTM","model":"1290 SUPER DUKE R","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]}],"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":[]}