2021 Triumph Tiger 900 Rally PRO 0.9L Petrol · BD70 BDV

A modest but consistent pattern of advisories centred on the front braking system defines the roadworthiness profile of this Tiger 900 Rally Pro, with each of the two most recent MOT tests flagging a front brake related observation. The most recent test on 16 March 2026 was passed with two advisories, one noting slight fluctuation of brake effort and the other a slightly delaminated registration plate, while the 26 March 2025 test was passed with an advisory that the front brake pad(s) were close to the minimum limit. The intervening test on 13 February 2024 recorded no defects at all, so the overall trend is one of stable roadworthiness at the point of test rather than any acute deterioration. The absence of any failed tests across the recorded history is a relevant data point, but it should be read alongside the fact that advisories have appeared on two consecutive examinations and both relate to the same axle, which is the more informative mechanical signal in this record. With a recorded mileage of 7,373 miles spread across roughly five years, the average annual accumulation sits at approximately 1,475 miles, which is low for a motorcycle of this type and age. This usage profile carries specific mechanical implications: low annual mileage typically produces less wear on friction components such as tyres and brake pads, but it also increases the likelihood of prolonged standing periods, which can affect battery condition, brake disc corrosion, fluid degradation, and the drying and hardening of rubber elements such as fork seals and suspension bushes. There are no significant gaps between the recorded test dates that would suggest extended lay-up, with examinations logged in early 2024, late 2025, and early 2026 at broadly yearly intervals, although the gap between the first and second tests is closer to thirteen months. The mileage figure itself is the only quantitative reading available, so the actual rate of use between tests cannot be independently verified, and any assumptions about how the bike has been ridden between examinations should be treated with appropriate caution. Given that both recorded advisories relate to the front brake, particular attention should be paid to this system during a pre-purchase inspection. The 2025 advisory concerning pads close to minimum limit suggests that pad wear may be progressing at a rate worth measuring, and the 2026 advisory noting fluctuation of brake effort points to a possible inconsistency in caliper function, pad bedding, or disc condition rather than a simple pad replacement issue. On a test ride, the buyer should look for any pulling to one side under firm braking, a spongy or uneven lever feel, vibration through the lever under sustained effort, or any judder that could indicate disc warping. The front discs themselves should be inspected for lipping around the outer edge and for any surface pitting or corrosion, particularly given the low annual mileage, as bikes that see infrequent use are prone to disc corrosion even when pad life remains acceptable. Beyond the braking system, the low recorded mileage makes a careful examination of secondary components worthwhile. Brake fluid should be checked for colour and moisture content, as fluid that has not been regularly refreshed can lower the boiling point and compromise lever feel under hard use. The fork stanchions should be wiped down and inspected for any residue that would indicate deteriorating seals, and the rear shock linkage and suspension bushes should be checked for free movement without binding, as rubber components can harden and perish during long periods of low use. The battery should be load tested if possible, and all electrical functions exercised to confirm there are no dormant faults. Finally, the slightly delaminated registration plate flagged at the 2026 test is a trivial observation in mechanical terms, but it is worth noting that it was present at test and may warrant a replacement for cosmetic and legal reasons. Overall, the recorded MOT history supports continued roadworthiness, but the repeated front brake advisories and the low usage profile together justify a focused inspection of the braking system and of components most susceptible to degradation during periods of low activity.