2010 Yamaha FZ1 N 1.0L Petrol · YK10 FHS

The most recent MOT test on 26 July 2026 —just over four years since the last passing—reveals a concerning pattern of neglect rather than mechanical failure. The vehicle passed cleanly in September 2021 at 40,324 miles , yet just 28 days earlier , on 27 August 2021 , it failed without any recorded defects. This abrupt retest suggests either a deliberate attempt to bypass a pre-purchase inspection or an oversight in scheduling, as no defects were logged. The absence of advisories or recurring issues in the single passing test implies the tester did not identify any latent problems, but the lack of maintenance history between tests raises immediate red flags. A buyer should treat this as a vehicle with no documented upkeep since 2021, leaving critical components—such as suspension bushes, brake calipers, and exhaust emissions systems—potentially degraded beyond standard wear expectations. The recorded mileage of 40,324 miles over 16 years equates to an average of 2,520 miles per year , which is unusually low for a motorcycle of this age. This suggests prolonged periods of inactivity, which accelerates deterioration in rubber components (tyres, seals, throttle cables), battery health, and fuel system corrosion. The gap between the failed and passed tests in 2021—just 28 miles apart —also implies the vehicle may have been stored rather than ridden, as such minimal mileage would not justify a retest unless forced by external circumstances. The lack of intermediate MOTs or service records further obscures whether routine maintenance was ever performed, leaving key wear items—such as chain tension, brake pads, and suspension damping—unverified. Given the sparse MOT history, a buyer must prioritise an independent inspection of suspension integrity , particularly the rear shock absorber and steering head bearings, as these are prone to seizing after prolonged storage. The brakes, though not explicitly failed, should be scrutinised for uneven pad wear or binding calipers, especially if the vehicle was last tested in 2021. Corrosion in the frame, especially around the fuel tank mounting or exhaust clamps, warrants close examination, as does the battery condition—low usage may have left it discharged or sulfated. Finally, the electrical system, including lights and switches, should be tested for intermittent faults, as moisture ingress during storage is a common issue in neglected motorcycles. The absence of advisories does not guarantee these areas are sound; only a hands-on check will confirm whether the vehicle remains roadworthy beyond its last passing test.