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Bsa b25 engine

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Bsa b25 b50 stainless - b25,

Bsa b25 b50 stainless - b25,

£18.99 · Buy It Now

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Bsa triumph 250cc - bsa,

Bsa triumph 250cc - bsa,

£38.29 · Buy It Now

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Bsa c15 b25 - b25, b44

Bsa c15 b25 - b25, b44

£24.00 · Buy It Now

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Bsa b25 starfire b44 - b25, triumph

Bsa b25 starfire b44 - b25, triumph

£25.25 · Buy It Now

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Motor cycle bsa - motor,

Motor cycle bsa - motor,

£48.53 · Buy It Now

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Bsa unit singles - unit,

Bsa unit singles - unit,

£49.99 · Buy It Now

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Bsa c15 b40 b25 b44 - bsa,

Bsa c15 b40 b25 b44 - bsa,

£8.99 · Buy It Now

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Bsa b25 c25 - bsa,

Bsa b25 c25 - bsa,

£6.25 · Buy It Now

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Bsa c15 b40 b44 - bsa, c15/b40/b44,b25,triumph

Bsa c15 b40 b44 - bsa, c15/b40/b44,b25,triumph

£182.70 · Buy It Now

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Bsa b25ss b25t 250cc complete - b25t,

Bsa b25ss b25t 250cc complete - b25t,

£60.00 · Buy It Now

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Bsa c15 b25 b44 engine - ,

Bsa c15 b25 b44 engine - ,

£13.00 · Buy It Now

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Bsa b25 250 - bsa, cylinder

Bsa b25 250 - bsa, cylinder

£198.30 · Buy It Now

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Bsa b25 starfire engine - bsa,

Bsa b25 starfire engine - bsa,

£9.00 · Buy It Now

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Bsa b25 b44 - bsa, b25-b44

Bsa b25 b44 - bsa, b25-b44

£10.00 · Buy It Now

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Bsa b25 b40 b44 - b25, oil

Bsa b25 b40 b44 - b25, oil

£24.99 · Buy It Now

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2004 bsa b40 - 83-2004,

2004 bsa b40 - 83-2004,

£5.66 · Buy It Now

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Bsa b25 c25 barracuda 250cc - barracuda,

Bsa b25 c25 barracuda 250cc - barracuda,

£239.99 · Buy It Now

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Bsa b25 starfire - b25, c25

Bsa b25 starfire - b25, c25

£41.00 · Buy It Now

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Bsa b25 starfire 0946 - bsa,

Bsa b25 starfire 0946 - bsa,

£16.15 · Buy It Now

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Bsa b25 b40 c15 c25 - bsa, stainless

Bsa b25 b40 c15 c25 - bsa, stainless

£21.99 · Buy It Now

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Bsa a10 a50 a65 - a7,

Bsa a10 a50 a65 - a7,

£3.96 · Buy It Now

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Bsa b25 triumph tr25 - b25, inner

Bsa b25 triumph tr25 - b25, inner

£6.09 · Buy It Now

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Bsa b25 b50 triumph - bsa, t25,ccm

Bsa b25 b50 triumph - bsa, t25,ccm

£182.70 · Buy It Now

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Bsa b25 c25 - bsa,

Bsa b25 c25 - bsa,

£14.90 · Buy It Now

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Bsa b25 triumph tr25 - bsa, late

Bsa b25 triumph tr25 - bsa, late

£6.79 · Buy It Now

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Bsa b25 c25 - bsa,

Bsa b25 c25 - bsa,

£3.45 · Buy It Now

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0684 bsa c15 b25 c25 - bsa,

0684 bsa c15 b25 c25 - bsa,

£25.50 · Buy It Now

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0968 bsa c25 - ,

0968 bsa c25 - ,

£13.50 · Buy It Now

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Bsa b25 triumph t25 - triumph, engine

Bsa b25 triumph t25 - triumph, engine

£50.50 · Buy It Now

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Bsa b25 c25 1967 - b25,

Bsa b25 c25 1967 - b25,

£87.99 · Buy It Now

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Bsa c15 c25 b25 b40 - bsa, b50

Bsa c15 c25 b25 b40 - bsa, b50

£32.95 · Buy It Now

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Bsa b25 c25 b44 1969 - c25,

Bsa b25 c25 b44 1969 - c25,

£18.98 · Buy It Now

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Bsa c11 c25 - bsa,

Bsa c11 c25 - bsa,

£26.00 · Buy It Now

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Bsa engine rebuilds - bsa,

Bsa engine rebuilds - bsa,

£750.00 · Buy It Now

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Engine gasket set bsa - gasket,

Engine gasket set bsa - gasket,

£47.50 · Buy It Now

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Bsa c15 b25 b40 - b40, primary

Bsa c15 b25 b40 - b40, primary

£9.99 · Buy It Now

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Bsa c15 b25 - c25, valve

Bsa c15 b25 - c25, valve

£24.00 · Buy It Now

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Bsa b25 b44 - c25, 16t

Bsa b25 b44 - c25, 16t

£29.99 · Buy It Now

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Bsa b25 b44 - bsa,

Bsa b25 b44 - bsa,

£20.50 · Buy It Now

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Bsa chrome flip petrol - flip, cap

Bsa chrome flip petrol - flip, cap

£93.99 · Buy It Now

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Bsa b25ss b50ss rear - bsa,

Bsa b25ss b50ss rear - bsa,

£16.15 · Buy It Now

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2005 bsa b50 - , b25

2005 bsa b50 - , b25

£5.66 · Buy It Now

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Bsa b25 starfire 1968 - b25,

Bsa b25 starfire 1968 - b25,

£229.99 · Buy It Now

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Bsa b25 b40 - b40, triumph

Bsa b25 b40 - b40, triumph

£4.10 · Buy It Now

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Bsa b25 engine rebuild - bsa,

Bsa b25 engine rebuild - bsa,

£5.95 · Buy It Now

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Bsa genuine ccm - bsa, 71-1166

Bsa genuine ccm - bsa, 71-1166

£10.00 · Buy It Now

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2005 bsa b50 b25 c15 - bsa,

2005 bsa b50 b25 c15 - bsa,

£9.73 · Buy It Now

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Bsa triumph gearbox camplate - bsa,

Bsa triumph gearbox camplate - bsa,

£7.99 · Buy It Now

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Bsa c15 b25 b40 b44 - b25, b50

Bsa c15 b25 b40 b44 - b25, b50

£48.00 · Buy It Now

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Engine gearbox oil - gearbox, set

Engine gearbox oil - gearbox, set

£15.99 · Buy It Now

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Bsa b25 b44 b50 engine - bsa, oil

Bsa b25 b44 b50 engine - bsa, oil

£13.75 · Buy It Now

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Triumph tr25 bsa b25 b50 - tr25, cross

Triumph tr25 bsa b25 b50 - tr25, cross

£25.00 · Buy It Now

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Bsa c15 b40 - bsa, c25

Bsa c15 b40 - bsa, c25

£12.30 · Buy It Now

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Bsa c11 c25 b25 b44 - c25,

Bsa c11 c25 b25 b44 - c25,

£23.50 · Buy It Now

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Unc engine allen screws bsa - engine,

Unc engine allen screws bsa - engine,

£24.99 · Buy It Now

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Bsa b25 b40 - b40,, b50,

Bsa b25 b40 - b40,, b50,

£18.00 · Buy It Now

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Bsa b25 starfire c25 250cc - ,

Bsa b25 starfire c25 250cc - ,

£39.00 · Buy It Now

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2710 bsa c15 - bsa, 250

2710 bsa c15 - bsa, 250

£14.00 · Buy It Now

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12t bsa b25 - b50, tr25

12t bsa b25 - b50, tr25

£39.99 · Buy It Now

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Bsa c15 b25 clutch - bsa, plates

Bsa c15 b25 clutch - bsa, plates

£14.99 · Buy It Now

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Bsa b25 b40 b44 c15 - bsa,

Bsa b25 b40 b44 c15 - bsa,

£12.99 · Buy It Now

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Bsa c15 c25 b25 - b40, b44

Bsa c15 c25 b25 - b40, b44

£23.99 · Buy It Now

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Genuine bsa 0472 big end - genuine, 65-0472

Genuine bsa 0472 big end - genuine, 65-0472

£15.00 · Buy It Now

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2601 bsa b25 - 60-2601, oif

2601 bsa b25 - 60-2601, oif

£32.00 · Buy It Now

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Bsa b25 b40 b44 c15 - bsa,

Bsa b25 b40 b44 c15 - bsa,

£38.99 · Buy It Now

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Bsa c15 b25 b40 - b40, b50

Bsa c15 b25 b40 - b40, b50

£4.00 · Buy It Now

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Bsa a50 a65 - b25, engine

Bsa a50 a65 - b25, engine

£48.00 · Buy It Now

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Bsa b25 starfire - starfire, stainless

Bsa b25 starfire - starfire, stainless

£22.00 · Buy It Now

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Bsa unit singles - unit,

Bsa unit singles - unit,

£9.99 · Buy It Now

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Bsa 250cc b25 decoke - b25,

Bsa 250cc b25 decoke - b25,

£35.50 · Buy It Now

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Bsa b25 triumph t25 - ,

Bsa b25 triumph t25 - ,

£16.95 · Buy It Now

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1967 bsa b25 250 - 250, engine

1967 bsa b25 250 - 250, engine

£178.92 · Buy It Now

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Bsa b25 starfire - b25,

Bsa b25 starfire - b25,

£8.00 · Buy It Now

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Genuine bsa b25 - -, c25

Genuine bsa b25 - -, c25

£99.50 · Buy It Now

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Bsa starfire b25 b44 triumph - starfire,

Bsa starfire b25 b44 triumph - starfire,

£13.95 · Buy It Now

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1420 bsa b25 - 71-1420, b44

1420 bsa b25 - 71-1420, b44

£3.90 · Buy It Now

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Bsa b25 b44 kickstart pinion - b25,

Bsa b25 b44 kickstart pinion - b25,

£3.19 · Buy It Now

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Bsa b25 b50ss b50t c25 - b25,

Bsa b25 b50ss b50t c25 - b25,

£13.99 · Buy It Now

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Triumph tr25 bsa - triumph, b25

Triumph tr25 bsa - triumph, b25

£15.00 · Buy It Now

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Signed rupert ratio unit - by,

Signed rupert ratio unit - by,

£49.99 · Buy It Now

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Bsa bantam d14 - bantam, d14/b175

Bsa bantam d14 - bantam, d14/b175

£4.50 · Buy It Now

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Bsa b25 c25 b44 - b25,

Bsa b25 c25 b44 - b25,

£14.95 · Buy It Now

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Bsa a10 b31 b33 b25 - a10, c15

Bsa a10 b31 b33 b25 - a10, c15

£23.95 · Buy It Now

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Bsa bantam b25 c15 - bantam,

Bsa bantam b25 c15 - bantam,

£15.50 · Buy It Now

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Bsa b25 b40 b44 c15 - bsa, c25

Bsa b25 b40 b44 c15 - bsa, c25

£11.99 · Buy It Now

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Bsa b25 b44 - shaft, woodruff

Bsa b25 b44 - shaft, woodruff

£5.00 · Buy It Now

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Bsa c15 b25 b40 b44 - bsa,

Bsa c15 b25 b40 b44 - bsa,

£13.90 · Buy It Now

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Bsa a65 a75 - bsa, d14

Bsa a65 a75 - bsa, d14

£9.50 · Buy It Now

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Bsa b25 b40 - b50, c15

Bsa b25 b40 - b50, c15

£8.99 · Buy It Now

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Bsa b25 c25 b44 - bsa,

Bsa b25 c25 b44 - bsa,

£18.50 · Buy It Now

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Bsa b25 1969 engine - bsa,

Bsa b25 1969 engine - bsa,

£15.00 · Buy It Now

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Genuine bsa 2315 idler - genuine,

Genuine bsa 2315 idler - genuine,

£30.00 · Buy It Now

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0210 engine sprocket - engine, 23t

0210 engine sprocket - engine, 23t

£43.50 · Buy It Now

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Triumph t25ss t25t - triumph, bsa

Triumph t25ss t25t - triumph, bsa

£55.60 · Buy It Now

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Bsa 650 a65 lighting engine - bsa,

Bsa 650 a65 lighting engine - bsa,

£45.07 · Buy It Now

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📊95 listings · from £3.19 · avg £42.46
⚠️ These listings were last updated more than 11 days ago. Search for fresh listings

Browse 95 bsa b25 engine listings currently in our index. Prices range from £3.19 to £750, with an average of £42.46. 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 b25 engine →

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Everything you need to know about bsa b25 engine

Whether you are looking for a brand-new or second-hand bsa b25 engine, eBay offers one of the largest selections available online. With 95 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 £3.19, while premium listings can reach £750 — giving you a wide budget spread to work with. The average price of £42.46 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.

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