2008 KTM 990 Adventure 1.0L Petrol · EU08 GLY

Recurring issues with the exhaust system and consistent tyre wear define the mechanical profile of this vehicle, which most recently passed its MOT on 28 March 2025. The records show a pattern of instability regarding the exhaust, moving from a noise advisory in 2021 and 2022 to a major failure in May 2024 due to a significant exhaust gas leak. Alongside this, the rear tyre has been flagged as being close to the legal limit in three separate tests between 2023 and 2025, indicating a persistent trend in consumable wear that has not been fully addressed through the testing cycles. The recorded mileage of 55,623 miles over approximately 18 years equates to an average annual accumulation of roughly 3,090 miles. This represents a low-usage profile for a vehicle of this age. While lower annual mileage can suggest less frequent mechanical wear on drivetrain components, the gap in testing between 2019 and 2021 and the specific advisories noted suggest the vehicle may have spent periods stationary or in light use, which can sometimes coincide with the development of secondary issues such as the bearing play and brake fluctuations recorded in earlier years. Prospective buyers should pay close attention to the braking system and the exhaust assembly. The history shows multiple advisories for fluctuations in brake effort on both the front and rear since 2019. During a test ride, it is essential to check for any pulsing or inconsistent pressure through the brake lever or pedal, which could indicate issues with the discs or calipers. Furthermore, following the major failure for an exhaust leak in 2024, the integrity of the exhaust manifold and joining pipes should be verified to ensure the leak has been fully rectified and that there are no further signs of excessive noise or gas escape. Mechanical attention should also be directed toward the wheel bearings and tyres. The records have previously flagged slight play in the rear wheel bearing and a distorted bead rim on the rear wheel. A test ride should include checking for any rhythmic clicking, humming, or wobbling sensations that increase with speed, which would indicate bearing wear. Given the repeated advisories regarding the rear tyre being near the legal limit, a thorough inspection of the remaining tread depth and the overall condition of the rubber is necessary to ensure immediate replacement is not required.