Bsa engine
Bsa engine for sale on Ireland's largest auction and classifieds sites
Bsa c15 b40 b44 b25 - bsa, c15/b40/b44,b25,triumph - £182.70
Here have engine • Stand fit bsa • C15 b40 b25 - Free postage - New and Used
Here have engine • Stand fit bsa • C15 b40 b25 - Free postage - New and Used
Triumph norton bsa - norton, - £7.25
Engine timing disc • Wipe clean plastic • Check your valve - Free postage - New and Used
Engine timing disc • Wipe clean plastic • Check your valve - Free postage - New and Used
Bsa 250 c15 b25 - 250, engine - £2250.70
Anyone claiming their • C15 did over • Very doubtful having - Free postage - New and Used
Anyone claiming their • C15 did over • Very doubtful having - Free postage - New and Used
Bsa engine frame number - frame, - £8.50
Our part number • Bw53 this compilation • Relative service sheets - Free postage - New and Used
Our part number • Bw53 this compilation • Relative service sheets - Free postage - New and Used
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Bsa b25 starfire - bsa, - £25.25
B44 shooting star • Triumph tr25w trophy • T25ss blazer c25 - Free postage - New and Used
B44 shooting star • Triumph tr25w trophy • T25ss blazer c25 - Free postage - New and Used
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48 listings · from £5.44 · avg £152.97
⚠️ These listings were last updated more than 90 days ago.
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Browse 48 bsa engine listings currently in our index. Prices range from £5.44 to £2250.7, with an average of £152.97. 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 engine →
Bsa a65 a50 engine crankshaft - a50, - £150.00
Very nice std • Crankshaft journals have • Minimal wear radius - Free postage - New and Used
Very nice std • Crankshaft journals have • Minimal wear radius - Free postage - New and Used
Bsa bantam d7 - d1, d5 - £10.95
Bsa bantam crankshaft • End float shim • Engines set has - Free postage - New and Used
Bsa bantam crankshaft • End float shim • Engines set has - Free postage - New and Used
Bsa a50 a65 1968 engine - a65, - £22.20
Models 1968 1973 • Bsa a50 a65 • Later stainless steel - Free postage - New and Used
Models 1968 1973 • Bsa a50 a65 • Later stainless steel - Free postage - New and Used
Bsa a65d 1964 engine - 1964, - £125.00
Used cases age • Marks - Free postage - New and Used
Used cases age • Marks - Free postage - New and Used
Bsa c15 b40 b25 - b40, - £42.99
18t 27t you • Must your own • Expert responsibility fitting - Free postage - New and Used
18t 27t you • Must your own • Expert responsibility fitting - Free postage - New and Used
Bsa gold star 650 2024 - bsa, - £1000.00
This part was • Removed from bsa • Gold star 650 - Free postage - New and Used
This part was • Removed from bsa • Gold star 650 - Free postage - New and Used
Bsa a50 a65 - , engine - £12.00
Suitable a50 a65 • Models bsa tab • Washer set - Free postage - New and Used
Suitable a50 a65 • Models bsa tab • Washer set - Free postage - New and Used
Bsa bantam b175 engine rebuild - b175, - £320.00
Kit includes con • Crank pin full • Engine bearings set - Free postage - New and Used
Kit includes con • Crank pin full • Engine bearings set - Free postage - New and Used
Genuine bsa b31 - b31, 1959 - £516.70
Genuine bsa b31 • 1959 alternator model • Complete clean engine - Free postage - New and Used
Genuine bsa b31 • 1959 alternator model • Complete clean engine - Free postage - New and Used
Bsa stationary engine 420cc - bsa, - £500.00
Rare perfect example • Bsa 420cc stationary • Engine circa mid - Free postage - New and Used
Rare perfect example • Bsa 420cc stationary • Engine circa mid - Free postage - New and Used
Amal 10tt9 carb racing bsa - 10tt9, - £349.00
Amal 10tt9 degrees • Float bowl your • Responsibility get item - Free postage - New and Used
Amal 10tt9 degrees • Float bowl your • Responsibility get item - Free postage - New and Used
Lucas k2fc magneto - lucas, - £516.70
Fully reconditioned well • Known reconditioner lucas • K2fc twin cylinder - Free postage - New and Used
Fully reconditioned well • Known reconditioner lucas • K2fc twin cylinder - Free postage - New and Used
Bundle original bsa - bundle, - £10.80
- Free postage - New and Used
- Free postage - New and Used
Bsa a10 a65 a50 oil - a10, - £17.99
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 a10 swinging - a7, engine - £27.49
A10 swinging arm • Engine mounting bolt • Set - Free postage - New and Used
A10 swinging arm • Engine mounting bolt • Set - Free postage - New and Used
Bsa a10 golden flash - bsa, engine - £45.00
Bsa a10 golden • Flash engine gasket • 320c classic part - Free postage - New and Used
Bsa a10 golden • Flash engine gasket • 320c classic part - Free postage - New and Used
Engine frame fixing bolt - to, - £27.00
Zinc plated - Free postage - New and Used
Zinc plated - Free postage - New and Used
Bsa c15 b40 - bsa, gearbox - £42.99
18t 27t you • Must your own • Expert responsibility fitting - Free postage - New and Used
18t 27t you • Must your own • Expert responsibility fitting - Free postage - New and Used
Bsa a65 a50 - bsa, - £50.00
Does turn would • Recommend cleaning strip • Check over before - Free postage - New and Used
Does turn would • Recommend cleaning strip • Check over before - Free postage - New and Used
Bsa bantam engine - oil, seal - £13.50
Oil seal kit • Bsa bantam d10 • D14 filters air - Free postage - New and Used
Oil seal kit • Bsa bantam d10 • D14 filters air - Free postage - New and Used
Bsa a10 engine timing - bsa, cover - £20.00
Needs repair pictures - Free postage - New and Used
Needs repair pictures - Free postage - New and Used
Bsa bantam d7 - d3, - £13.99
Set bsa engine • Cover cheesehead slotted • Bolts screws this - Free postage - New and Used
Set bsa engine • Cover cheesehead slotted • Bolts screws this - Free postage - New and Used
Bsa 500 650 - 500, 207mm - £5.99
Bsa pushrods what • You get not • Fit they are - Free postage - New and Used
Bsa pushrods what • You get not • Fit they are - Free postage - New and Used
Bsa a65 650cc - 650cc, twin - £87.47
Shown please see • Pictures condition etc - Free postage - New and Used
Shown please see • Pictures condition etc - Free postage - New and Used
Bsa bantam engine - bsa, - £21.00
Cylinder hold down • Nuts bsf full • Compatible all whitworth - Free postage - New and Used
Cylinder hold down • Nuts bsf full • Compatible all whitworth - Free postage - New and Used
Triumph t150 t160 bsa a75 - triumph, - £203.50
Here have engine • Stand suit triumph • T150 t160 bsa - Free postage - New and Used
Here have engine • Stand suit triumph • T150 t160 bsa - Free postage - New and Used
Bsa triumph engine camshaft - bsa, - £39.95
Bsa triumph engine • Camshaft pinion timing • Extractor puller tool - Free postage - New and Used
Bsa triumph engine • Camshaft pinion timing • Extractor puller tool - Free postage - New and Used
Bsa a10 engine stand - , a10/a7 - £182.70
Here have engine • Stand bsa a10 • Swinging arm model - Free postage - New and Used
Here have engine • Stand bsa a10 • Swinging arm model - Free postage - New and Used
Bsa bantam d10 d14 b175 - d10, - £13.80
D14 sport b175 • Models 1967 1971 • Bsa bantam d10 - Free postage - New and Used
D14 sport b175 • Models 1967 1971 • Bsa bantam d10 - Free postage - New and Used
Bsa b50 engine - bsa, - £19.99
Bsa b50 engine • Plates splits repairs • Please look photos - Free postage - New and Used
Bsa b50 engine • Plates splits repairs • Please look photos - Free postage - New and Used
Bsa b25b 4055s - b25b, 1968 - £85.00
Need repair stator • Stud mount - Free postage - New and Used
Need repair stator • Stud mount - Free postage - New and Used
Bsa bantam d7 engine - bantam, d3 - £12.90
Bsa bantam oil • Seal set suitable • 125cc 150cc 175cc - Free postage - New and Used
Bsa bantam oil • Seal set suitable • 125cc 150cc 175cc - Free postage - New and Used
Bsa a10 engine timing - a7, - £33.95
Some scratches marks • Corrosion signs wear • Tear please see - Free postage - New and Used
Some scratches marks • Corrosion signs wear • Tear please see - Free postage - New and Used
Bsa bantam 1959 engine - bsa, d7 - £22.14
Bsa bantam 1959 • 1965 this kit • Whitworth threaded engines - Free postage - New and Used
Bsa bantam 1959 • 1965 this kit • Whitworth threaded engines - Free postage - New and Used
Bsa 250cc c15 engine - bsa, - £5.44
- Free postage - New and Used
- Free postage - New and Used
Bsa a65 a50 - a65, con-rod - £15.00
Used nuts are • Bit worn - Free postage - New and Used
Used nuts are • Bit worn - Free postage - New and Used
Bsa a65 a50 engine - bsa, - £150.00
Nice tidy crank • Minimal wear radius • Are good threads - Free postage - New and Used
Nice tidy crank • Minimal wear radius • Are good threads - Free postage - New and Used
Motorcycle engine stand - engine, - £25.99
Xs650 problem that • Engine made lead • Enables you work - Free postage - New and Used
Xs650 problem that • Engine made lead • Enables you work - Free postage - New and Used
Bsa triumph 500 650 750 - triumph, - £6.99
Rusty points cover • Not know what • They fit dont - Free postage - New and Used
Rusty points cover • Not know what • They fit dont - Free postage - New and Used
Engine timing disc - engine, - £7.90
Engine timing disc • 190mm suitable use • Withtriumph bsa norton - Free postage - New and Used
Engine timing disc • 190mm suitable use • Withtriumph bsa norton - Free postage - New and Used
Bsa a65 a50 engine oil - bsa, - £12.50
Old original pipe • Just needs good • Cleaning - Free postage - New and Used
Old original pipe • Just needs good • Cleaning - Free postage - New and Used
Vintage bsa and - bsa, other - £52.70
Engines one bsa • Identical but doesn • Have idea condition - Free postage - New and Used
Engines one bsa • Identical but doesn • Have idea condition - Free postage - New and Used
Bsa a10 engine timing cover - a10, - £29.00
Motor mate quality • Used car parts • You can trust - Free postage - New and Used
Motor mate quality • Used car parts • You can trust - Free postage - New and Used
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Everything you need to know about bsa engine
Whether you are looking for a brand-new or second-hand bsa engine, 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 £5.44, while premium listings can reach £2250.7 — giving you a wide budget spread to work with. The average price of £152.97 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.