Bsa thunderbolt
Bsa thunderbolt for sale on Ireland's largest auction and classifieds sites
Athena cylinder head gasket - athena, - £20.87
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Athena clutch cover - clutch, gasket - £18.54
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Athena topend gasket kit - topend, - £55.44
Bsa a65 650 • Star twin • Gasket set topend - Free postage - New and Used
Bsa a65 650 • Star twin • Gasket set topend - Free postage - New and Used
Bsa a65 a50 - a50, cover - £60.74
- Free postage - New and Used
- Free postage - New and Used
Looking for more bsa thunderbolt?
Search eBay live — fresh results filtered for the best value, updated every hour.
Bsa lightening thunderbolt a65 - bsa, - £10.50
- Free postage - New and Used
- Free postage - New and Used
📊
48 listings · from £3.5 · avg £44.91
⚠️ These listings were last updated more than 14 days ago.
Search for fresh listings
Browse 48 bsa thunderbolt listings currently in our index. Prices range from £3.5 to £225, with an average of £44.91. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about bsa thunderbolt →
Athena clutch cover gasket 1pc - clutch, - £18.52
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Athena cylinder head - cylinder, - £20.54
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Their distinctive features • Benefits make them • Stand out market - Free postage - New and Used
Bsa lightening thunderbolt a65 - lightening, - £59.00
Bsa lightening thunderbolt • A65 rocker cover • 0139 nos but - Free postage - New and Used
Bsa lightening thunderbolt • A65 rocker cover • 0139 nos but - Free postage - New and Used
928rw carburettor - carburettor, - £158.66
928rw verbesserte neu • Produktion des concentric • Vergaser 928 also - Free postage - New and Used
928rw verbesserte neu • Produktion des concentric • Vergaser 928 also - Free postage - New and Used
Bsa a65 a50 primary - a65, - £77.17
Bsa unit twin • A65 a50 schwer • Finden riss von - Free postage - New and Used
Bsa unit twin • A65 a50 schwer • Finden riss von - Free postage - New and Used
Bsa lightening thunderbolt a65 - bsa, - £55.00
A65 petrol tank • Has dent looks • Like good repair - Free postage - New and Used
A65 petrol tank • Has dent looks • Like good repair - Free postage - New and Used
Bsa lightening thunderbolt - bsa, a65 - £28.00
A65 a50 1966 • Inner gearbox cover • 3184 - Free postage - New and Used
A65 a50 1966 • Inner gearbox cover • 3184 - Free postage - New and Used
Female control gear bsa a65 - female, - £20.01
0214 bush idle • Wheel bsa a50 • A65 twin unit - Free postage - New and Used
0214 bush idle • Wheel bsa a50 • A65 twin unit - Free postage - New and Used
A65 a50 bsa - 67-0339, crank - £67.81
New gear crank • Timing side unit • Twin bsa a65 - Free postage - New and Used
New gear crank • Timing side unit • Twin bsa a65 - Free postage - New and Used
Bsa a65 outer gearbox - bsa, cover - £26.70
See pictures condition - Free postage - New and Used
See pictures condition - Free postage - New and Used
Bsa lightening thunderbolt a50 - lightening, - £23.00
- Free postage - New and Used
- Free postage - New and Used
Bsa lightening thunderbolt - bsa, - £11.00
- Free postage - New and Used
- Free postage - New and Used
Bsa a50 a65 c15 - a50, b25 - £3.99
Tab washer used • Various places b25 • A65 a50 b44 - Free postage - New and Used
Tab washer used • Various places b25 • A65 a50 b44 - Free postage - New and Used
Bsa a65 a50 - bsa, monobloc - £24.95
160 rubber length • Between tap banjo • Carb - Free postage - New and Used
160 rubber length • Between tap banjo • Carb - Free postage - New and Used
Bsa a65 lightning thunderbolt - bsa, lightning,thunderbolt - £55.00
Bsa a65 lightning • Thunderbolt spitfire etc • Rocker box cover - Free postage - New and Used
Bsa a65 lightning • Thunderbolt spitfire etc • Rocker box cover - Free postage - New and Used
Bsa lightening thunderbolt a65 - thunderbolt, - £60.00
Nos a65 a50 • Main bearing bush • 0657 0.20 - Free postage - New and Used
Nos a65 a50 • Main bearing bush • 0657 0.20 - Free postage - New and Used
Bsa a65 hornet thunderbolt - a5, - £17.95
Used original bsa • Oil pressure relief • Valve a65 a50 - Free postage - New and Used
Used original bsa • Oil pressure relief • Valve a65 a50 - Free postage - New and Used
Bsa a50 a65 oil - a65, - £32.99
You must your • Own expert responsibility • Fitting these parts - Free postage - New and Used
You must your • Own expert responsibility • Fitting these parts - Free postage - New and Used
Bsa a65 a50 camplate pivot - pivot, pin - £9.99
Responsibility fitting these • Parts lies yourself • You must your - Free postage - New and Used
Responsibility fitting these • Parts lies yourself • You must your - Free postage - New and Used
Bsa lightening thunderbolt - bsa, - £28.00
- Free postage - New and Used
- Free postage - New and Used
0473 camshaft - 68-0473, - £156.00
Also bevor sie • Sich diese nocke • Die nicht bereits - Free postage - New and Used
Also bevor sie • Sich diese nocke • Die nicht bereits - Free postage - New and Used
Bsa gasket engine - gasket, - £62.60
330bsa gsb330 dsa330 • Dichtungssatz 650 bsa • Unit zweizylinder typ - Free postage - New and Used
330bsa gsb330 dsa330 • Dichtungssatz 650 bsa • Unit zweizylinder typ - Free postage - New and Used
Bsa a65 650 twin - 650, 1960s - £35.99
Atu good useable • Advance timing unit • Bsa a65 650 - Free postage - New and Used
Atu good useable • Advance timing unit • Bsa a65 650 - Free postage - New and Used
Bsa lightening thunderbolt - lightening, - £45.00
A65 a50 alternator • Ring holder 729 • Got couple chain - Free postage - New and Used
A65 a50 alternator • Ring holder 729 • Got couple chain - Free postage - New and Used
Bsa a65 650 twin mid - bsa, - £25.99
Left right engine • Casing boolts bsa • A65 650 twin - Free postage - New and Used
Left right engine • Casing boolts bsa • A65 650 twin - Free postage - New and Used
Bsa a50r lightning - bsa, - £225.00
Bsa a50r 22968 • Engine crank cases • Ref b2r lightning - Free postage - New and Used
Bsa a50r 22968 • Engine crank cases • Ref b2r lightning - Free postage - New and Used
Bsa lightening thunderbolt - lightening, - £50.00
- Free postage - New and Used
- Free postage - New and Used
Bsa lightening thunderbolt a65 - bsa, - £15.00
- Free postage - New and Used
- Free postage - New and Used
Bsa lightening thunderbolt - bsa, a65 - £20.00
A65 crankshaft thrust • Washer 0685 new - Free postage - New and Used
A65 crankshaft thrust • Washer 0685 new - Free postage - New and Used
Bsa lightning thunderbolt a65 - thunderbolt, - £20.50
Bsa lightening thunderbolt • A65 1966 rowe • Exhaust valve 0663 - Free postage - New and Used
Bsa lightening thunderbolt • A65 1966 rowe • Exhaust valve 0663 - Free postage - New and Used
Bsa a65 a50 thunderbolt - bsa, - £58.94
Sale bsa a65 • A50 thunderbolt engine • Stand good solid - Free postage - New and Used
Sale bsa a65 • A50 thunderbolt engine • Stand good solid - Free postage - New and Used
Bsa a10 a50 a65 crankshaft - bsa, - £3.50
Fitted bsa a10 • A50 a65 crankshaft • Timing side lock - Free postage - New and Used
Fitted bsa a10 • A50 a65 crankshaft • Timing side lock - Free postage - New and Used
3100 transmission mainshaft - 68-3100, - £94.19
Mainshaft gearbox bsa • Unit twins used • Okay 3100 getriebehauptwelle - Free postage - New and Used
Mainshaft gearbox bsa • Unit twins used • Okay 3100 getriebehauptwelle - Free postage - New and Used
Bsa a65 c15 - c15, monobloc - £9.95
Used original amal • Plastic very clean • Not had deal - Free postage - New and Used
Used original amal • Plastic very clean • Not had deal - Free postage - New and Used
Bsa a50 a65 engine gearbox - a65, - £11.99
Bsa lockwasher set • A50 a65 models • Gearbox sprocket 3121 - Free postage - New and Used
Bsa lockwasher set • A50 a65 models • Gearbox sprocket 3121 - Free postage - New and Used
Countershaft used layshaft for - used, - £43.83
3303 used layshaft • Bsa a65 a50 • Lagerort - Free postage - New and Used
3303 used layshaft • Bsa a65 a50 • Lagerort - Free postage - New and Used
Bsa lightening thunderbolt - lightening, a65 - £12.80
- Free postage - New and Used
- Free postage - New and Used
Condenser with cover bracket - condenser, - £32.33
Suitable fortriumph bsa • Triples a50 ajs • Part number47638 - Free postage - New and Used
Suitable fortriumph bsa • Triples a50 ajs • Part number47638 - Free postage - New and Used
Bsa lightening thunderbolt a65 - bsa, - £60.00
- Free postage - New and Used
- Free postage - New and Used
Athena cylinder head gasket - athena, - £20.16
Bsa a65 650 • Star twin • Rocket 1963 - Free postage - New and Used
Bsa a65 650 • Star twin • Rocket 1963 - Free postage - New and Used
Athena clutch cover gasket - clutch, - £17.69
Bsa a65 650 • Star twin • Rocket 1963 - Free postage - New and Used
Bsa a65 650 • Star twin • Rocket 1963 - Free postage - New and Used
Bsa lightening thunderbolt a65 - bsa, - £50.00
A65 late 1969 • Gearbox cam plate • 2767 new - Free postage - New and Used
A65 late 1969 • Gearbox cam plate • 2767 new - Free postage - New and Used
Bsa a65t thunderbolt matching - thunderbolt, - £120.00
Bsa a65t thunderbolt • Matching engine crankcases • A65tb1304 1964 needs - Free postage - New and Used
Bsa a65t thunderbolt • Matching engine crankcases • A65tb1304 1964 needs - Free postage - New and Used
Try this: clarks trolley jack | differential | type 5 gearbox | zzr600 | suzuki gsxr 400 regulator | garage equipment tools | michelin tyres 195 65 r15 95t | panda 4x4 | hyosung gt125 | vauxhall spare wheel
Shop by budget
Everything you need to know about bsa thunderbolt
Whether you are looking for a brand-new or second-hand bsa thunderbolt, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.5, while premium listings can reach £225 — giving you a wide budget spread to work with. The average price of £44.91 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.