1982 Honda CB250 0.2L Petrol · GLG 397X

A 1982 Honda CB250 carrying a single recorded MOT pass from May 2022 and no recorded advisories or failures offers a very narrow but encouraging window into its roadworthiness. With only one test on file, the absence of advisories confirms that on the day of inspection the vehicle presented no defects significant enough to flag under DVSA criteria, but it also provides almost no longitudinal trend to judge. For a machine now into its fifth decade, this means there is effectively no verifiable DVSA history to confirm whether the chassis, running gear, or braking components have been deteriorating in line with age. The single pass should be read as a snapshot rather than a guarantee of long-term mechanical integrity. The recorded mileage of 16,369 miles across roughly 44 years equates to an annual average of around 372 miles, which is exceptionally low even for a motorcycle of this vintage and purpose. Such a low figure strongly suggests that the CB250 has spent extended periods either laid up in storage or used only intermittently for short journeys. Mechanically, this usage profile raises well-defined risks specific to air-cooled, single or twin-cylinder machines of this era. Prolonged standing leads to dried and cracked carburettor diaphragms and perished fuel lines, internal corrosion inside the fuel tank, hardened valve stem oil seals allowing smoking on startup, and stiff piston rings that may never seat properly again. The low mileage also means the engine, gearbox, and final drive have had limited opportunity to circulate fresh lubricant through their internal workings, and any seals not regularly exercised tend to weep once returned to service. Given the age of the machine and the likelihood of extended storage, a prospective purchase must focus on the items that the single MOT pass could not fully verify. On a test ride, pay particular attention to cold-start behaviour: excessive smoke from the exhaust on startup that clears quickly suggests normal valve guide oil residue, but persistent blue smoke indicates worn guides or rings. Listen for timing chain rattle on deceleration, check for smooth clutch engagement without judder or slipping, and confirm that the gearbox selects each gear cleanly with no false neutrals. Examine the carburettors for clean pilot screws, intact float bowls, and synchronisation between cylinders if fitted. Inspect the fuel tank internally for rust scale, the fuel lines and vacuum pipework for perishing or cracking, and the petcock for free fuel flow without sediment. The chassis and running gear warrant equally close attention. With only one MOT record, brake component condition is unverified, so check the front disc for lipping, corrosion pitting, and runout, and confirm the caliper pistons retract cleanly without binding. The rear drum should show even wear with no scoring or oil contamination from the hub bearing. Suspension items, particularly the front fork seals and stanchions, should be examined for oil weeping and any pitting that would compromise sealing, while the rear shock absorbers should be checked for fade or leaking dampers. Given the low accumulated mileage, tyres may be aged rather than worn, and any cracking, hardening, or flat spotting from standing should be treated as an immediate replacement item. Finally, inspect the electrical system thoroughly, including the stator output, regulator rectifier function, and the condition of the original wiring loom, which on a 1982 machine is highly likely to have brittle insulation requiring careful assessment.