2006 Suzuki Gsxr 750 XK5 0.7L Petrol · YC06 NKA

A twenty-year-old Suzuki GSXR 750 has accumulated eight recorded MOT tests, all of which returned a pass result, though the pattern of advisories over the last decade points towards a bike that has been on the road consistently but is now showing the early mechanical signs of age rather than any chronic or catastrophic failure. The most recent test on 17 March 17 2026 recorded a pass with two advisory items: an exhaust deemed noisy under section 8.1.1(a), and steering headbearing noted as slightly stiff or notchy under section 2.2.2(f)(i). The noisy exhaust advisory is the second consecutive time this has been flagged, having also appeared at the August 2024 test, suggesting either a deteriorating silencer, a loose mounting, or an exhaust joint that has worked loose over time. The new steering headbearing advisory is the first time this component has been recorded as a concern and warrants close attention, as headbearing wear on a motorcycle directly affects handling stability and front-end feel. Between these flagged items, the 2022 and 2020 tests recorded no defects at all, and the 2016 and 2015 tests were similarly clean, so the underlying trend is one of long-term roadworthiness with advisories emerging only as the machine has aged. The recorded mileage of 52,123 miles against a 2006 registration equates to roughly 2,600 miles per year, which is notably low for a motorcycle of this type and points to a usage profile dominated by fair-weather riding, weekend use, or extended periods of storage rather than regular commuter mileage. There are no multi-year gaps in the MOT history that would indicate the bike has been declared off the road (SORN) for prolonged periods, as testing has occurred fairly consistently from 2014 through to 2026, although the interval between the 2022 and 2024 tests suggests somewhat irregular use. Mechanically, low annual mileage on a motorcycle reduces wear on drivetrain components such as chain, sprockets, and brake pads, but it introduces its own considerations around standing-start corrosion, dried seals, and fuel system degradation. The fact that the 2018 test flagged front brake pads close to minimum and a front tyre close to the legal limit suggests the bike was being used sufficiently at that point to wear consumables, but the lack of any subsequent brake or tyre advisories through to 2026 may simply reflect limited use since rather than fresh components having been fitted. For a prospective buyer, the steering headbearing advisory should be the primary focus of any physical inspection or test ride. On a road test, the front end should feel light and precise through slow-speed turns and during full lock manoeuvres; any notchiness, a clunking sensation when moving the handlebars from side to side with the bike on the centre stand, or a tendency for the bars to stick in the central position would indicate the headrace bearings have worn beyond the advisory threshold and require replacement. The exhaust noise advisory is a comparatively minor concern, but it should be inspected for obvious issues such as a blown gasket at the header pipe joint, corrosion holes in the silencer body, or broken mounting rubbers, and the cold start note and idle quality should be checked for any irregularities that might indicate an air leak drawing in unmetered air. Because the 2018 test recorded front brake pads at minimum, the front brake lever feel and bite should be evaluated carefully; a spongy lever, excessive travel, or judder under hard braking would suggest the calipers, pistons, or master cylinder need attention, particularly given the low mileage which can lead to seized caliper pistons from lack of use. The rear tyre advisory from November 2014 was not repeated on subsequent tests, indicating either replacement or reduced wear from lower usage, but the age of the bike means the wheels, swingarm pivot, and suspension linkages should all be checked for corrosion and free movement. The chain and sprockets should be inspected for tight spots, rust, and adequate slack adjustment, as low annual mileage frequently leads to a stiff or corroded chain that accelerates sprocket wear. Given the twenty-year age of the chassis and the documented MOT history, a close visual examination of the frame, swingarm, and electrical earth points for surface corrosion is sensible, particularly around areas where water and road salt collect. Overall, the recorded test history is free of failures and major structural advisories, with the current concerns limited to a worn steering headrace and a noisy exhaust, both of which are remediable items that should be reflected in any negotiation on price or factored into immediate post-purchase maintenance.