HOME SERVICES SHOP INFO CONTACT FAQ BSA Unit A50 / A65 Professional engine reconditioning with all the services you would need from precision engineering to full rebuild of the complete engine unit. Of special interest is the SRM Timing side main bearing conversion. A full and detailed estimate is produced before any work commences. More info Engines We offer a full gearbox reconditioning service. Quality parts are used throughout the rebuild and available are various clutch and primary drive modifications to achieve the best from the transmission. More info Gearbox & Clutch Available for sale are a selection of quality spares to suit the BSA Unit engine. We only supply parts that we would use in our own rebuilds and high quality parts of our own manufacture. More info Webshop Using our own 'in house' facilities we ensure all the paintwork is of the very best quality to give your bike a refreshed look. We specialise in the engine (cylinder heads and barrels) and wheels (hubs, brake plates and forks) paintwork More info Paint & Chassis Wheel restoration for the BSA Unit twins Full width, half width and later conical hub types. All aspects of wheel building and wheel renovation, rims, spokes, painting hubs, bearings, brakes and tyres. More info Wheels & Brakes Modern electronic ignition systems will improve performance and reliability. Electronic regulator rectifiers will control the charging system. More info Electrics & Ignition CONTACT us SRM Engineering Unit 22 Glanyrafon Enterprise Park Aberystwyth Ceredigion SY23 3JQ UK Telephone: 01970 627771 email: srm@srmclassicbikes.com FOLLOW us If you would like to sign up for the SRM EShot which contains information about recent innovations in Classic Bike Restoration and information about new products. our LOCATION Copyright © SRM Classic Bikes, 2014-2021. Home Services Shop Info Contact FAQ