2017 Triumph Street Triple RS 0.8L Petrol · OY67 CVM

The most recent DVSA MOT test on 23 June 2026 resulted in a clean pass with no defects or advisories recorded, indicating that at the point of examination the vehicle met all statutory roadworthiness requirements. Reviewing the seven-test history since 2019, the maintenance trend is best described as stable, with the only recurring item being an advisory concerning an excessively noisy exhaust logged at three consecutive tests between 2023 and 2025. The fact that this advisory was not repeated in the latest 2026 pass suggests either a remedial repair to the silencer, mounting, or gasket in the intervening period, or simply that noise levels fell within acceptable tolerances on that occasion. There are no advisories relating to braking system condition, suspension components, tyres, lighting, or structural corrosion, which for a motorcycle of this age and category is a favourable indicator of underlying mechanical integrity. With only 4,291 miles recorded over approximately nine years, this Street Triple RS has averaged just 477 miles annually, which is exceptionally low and strongly suggests significant periods of standing or only occasional weekend use. Such low annual mileage carries distinct mechanical considerations that diverge from those typically associated with higher-mileage machines, as components designed for regular motion such as battery health, brake caliper pistons, wheel and headstock bearings, internal clutch and gearbox mechanisms, and fuel system components can deteriorate through lack of use rather than wear. The intervals between recorded tests also reflect this, with MOT examinations sometimes spaced 12 to 18 months apart and a notable gap between the 2021 and 2019 tests, consistent with limited road use. There is no evidence of rapid mileage accumulation at any point that would indicate sustained touring or commuting use. Given the low recorded usage, a prospective buyer should approach this machine with particular attention to age-related degradation rather than wear-based concerns. The battery is a primary inspection point, as motorcycle batteries have a finite service life of typically three to five years regardless of mileage, and a nine-year-old original or replacement unit is likely at or beyond the end of its reliable service life; voltage drop on cranking and the condition of the terminals should be verified. Tyres warrant close scrutiny for sidewall perishing and cracking from age, as motorcycle rubber compounds degrade with time and ultraviolet exposure even when tread depth remains adequate, and the date codes on the sidewalls should be checked against current production recommendations. Brake calipers that have sat idle are prone to piston corrosion and binding, so a thorough check for free disc rotation, pad retraction, and any signs of uneven pad wear or surface corrosion on the discs is essential, alongside an inspection of brake fluid for moisture contamination given that hygroscopic fluid should ideally be replaced every two years regardless of mileage. Additional inspection points should include a careful examination of the chain and sprockets for corrosion and stiff links from standing, as unsealed chains exposed to moisture without regular riding can develop surface rust that compromises articulation; fuel system checks for stale fuel, degraded internal tank coatings, and the condition of any fuel lines and connectors are equally relevant after long layups. The fork seals and stanchions should be inspected for oil seepage and corrosion pitting that can develop from inactivity, while wheel bearings should be checked for play or roughness. Coolant, brake fluid, and clutch hydraulic fluid should all be treated as time-expired and budgeted for replacement if documentation cannot confirm recent servicing, and the engine oil should be sampled or at least checked for discolouration and contamination given that prolonged standing can lead to moisture accumulation. Finally, the earlier exhaust noise advisory should prompt a physical inspection of the complete exhaust system for corrosion at mounting points, damaged baffles, and perished mounting rubbers, as well as a test ride in which any audible exhaust leaks or unusual mechanical noises from the triple cylinder engine can be identified before purchase.