2006 Suzuki GS 500 FK5 0.5L Petrol · PF55 EEA

A twenty-year-old Suzuki GS 500 with under 13,200 miles on the odometer carries a notably clean MOT history, with no failures recorded across the eight tests documented since 2012 and the most recent pass issued on 29 November 2024 with no advisories or defects noted. The only items of concern raised by examiners over the entire history are a single user-entered note about a nail in the rear tyre in 2012 and two repeated advisories on the rear brake discs in 2013 and 2015, both describing light scoring. There is also a solitary 2015 advisory noting slightly notchy steering movement, and no further steering, suspension, or brake issues have been flagged since. The overall picture is one of consistent roadworthiness, though it is worth noting that the absence of recorded defects in the more recent 2021 to 2024 tests only confirms the absence of advisories on the date of testing, not the ongoing mechanical state of the components. The recorded mileage of 13,180 miles over approximately two decades equates to an average of around 659 miles per year, which is low even for a motorcycle of this type. The MOT test dates reveal gaps in testing activity, with recorded tests in 2012, 2013, and 2015, followed by a six-year absence before tests resume in January 2021, after which annual tests have been carried out consistently through to late 2024. The mileage shown is consistent with light, occasional use rather than regular riding, and this pattern has mechanical implications. Brake discs, pads, caliper pistons, and rear drum or disc components can suffer from surface corrosion and seizing when a vehicle is used infrequently, and the 2013 and 2015 advisories on rear brake disc scoring may well reflect surface corrosion from light use rather than wear from heavy braking. Tyres, chain and sprocket condition, and fuel system components can also degrade during long periods of low activity. For a prospective buyer, the 2015 advisory on slightly notchy steering is worth investigating directly, as steering head bearings on a motorcycle of this age that has covered relatively few miles can develop tight or notchy spots from corrosion, dried grease, or brinelling of the bearing races. With the bike on the centre stand, the front wheel should be lifted clear of the ground and the handlebars turned slowly from lock to lock, feeling for any roughness, tight spots, or notchiness in the steering action. The front fork stanchions should also be inspected for any pitting, corrosion, or oil seepage, as forks left standing for long periods can develop surface rust on the stanchions that may damage the fork seals. The repeated rear brake disc scoring advisories from 2013 and 2015 should prompt a close physical examination of the rear brake system, including disc thickness measurement against the manufacturer minimum, pad wear assessment, and a check that the rear caliper is not binding or seized. Given the low annual mileage, the brake caliper slides, pistons, and master cylinder seals are likely to be more vulnerable to corrosion-related seizure than wear-related failure, so the rear brake should be applied firmly and held to confirm firm lever or pedal pressure without the wheel dragging after release. The drive chain, sprockets, and tyre condition should be assessed in person regardless of the clean MOT record, as MOT testing does not include a mechanical inspection of chain wear or internal corrosion, and a machine that has covered only 659 miles per year on average may have components that have aged rather than worn.