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Bsa m 20

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Home / Motorcycle & Scooter Parts & Accessories:Vehicle Parts & Accessories / Bsa m 20 refurbished & used for sale | For Sale UK
Bsa a10 b31 - a7, m21

Bsa a10 b31 - a7, m21

£47.50 · Buy It Now

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Bsa m20 toolkit ww2 - ww2, genuine

Bsa m20 toolkit ww2 - ww2, genuine

£249.00 · Buy It Now

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Bsa m19 m20 m21 - m19,

Bsa m19 m20 m21 - m19,

£12.95 · Buy It Now

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Bsa m20 parts book 1940 - m20,

Bsa m20 parts book 1940 - m20,

£17.99 · Buy It Now

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Bsa m20 tappet - bsa, ex

Bsa m20 tappet - bsa, ex

£68.30 · Buy It Now

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Bsa m20 rear brake plate - m20,

Bsa m20 rear brake plate - m20,

£35.00 · Buy It Now

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Bsa rear sprocket - brake, hub

Bsa rear sprocket - brake, hub

£26.70 · Buy It Now

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Bsa m20 m21 - bsa,

Bsa m20 m21 - bsa,

£39.00 · Buy It Now

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M20 bsa brake plate - bsa,

M20 bsa brake plate - bsa,

£35.00 · Buy It Now

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Bsa wm20 girder side damper - girder,

Bsa wm20 girder side damper - girder,

£21.50 · Buy It Now

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Bsa m20 m21 600cc - bsa, sv)

Bsa m20 m21 600cc - bsa, sv)

£29.99 · Buy It Now

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Bsa m20 series - bsa, motorcycle

Bsa m20 series - bsa, motorcycle

£14.00 · Buy It Now

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M20 bsa wheel hub - m20,

M20 bsa wheel hub - m20,

£20.00 · Buy It Now

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Bsa m20 civil model - m20,

Bsa m20 civil model - m20,

£240.00 · Buy It Now

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Bsa m20 m21 m23 - m23, &

Bsa m20 m21 m23 - m23, &

£159.99 · Buy It Now

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Pair brass fuel petrol - fuel, gas

Pair brass fuel petrol - fuel, gas

£38.40 · Buy It Now

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Bsa brake hub - ,

Bsa brake hub - ,

£33.00 · Buy It Now

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Vintage bsa m20 m21 tool - m20,

Vintage bsa m20 m21 tool - m20,

£69.50 · Buy It Now

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Bsa m21 m20 - bsa,

Bsa m21 m20 - bsa,

£10.00 · Buy It Now

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Genuine bsa m19 m20 - ,

Genuine bsa m19 m20 - ,

£29.00 · Buy It Now

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Bsa m20 smiths speedometer - bsa,

Bsa m20 smiths speedometer - bsa,

£125.50 · Buy It Now

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Bsa b31 b33 - and, m20/33

Bsa b31 b33 - and, m20/33

£9.95 · Buy It Now

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M20 bsa set - ,

M20 bsa set - ,

£75.00 · Buy It Now

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M20 bsa outer - bsa,

M20 bsa outer - bsa,

£29.00 · Buy It Now

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Bsa m20 riged oil tank - bsa,

Bsa m20 riged oil tank - bsa,

£45.00 · Buy It Now

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Bsa m20 leather fuel - bsa,

Bsa m20 leather fuel - bsa,

£9.22 · Buy It Now

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Bsa m20 m21 - bsa,

Bsa m20 m21 - bsa,

£17.75 · Buy It Now

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Bsa m20 m21 - m33,, a10

Bsa m20 m21 - m33,, a10

£5.95 · Buy It Now

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Bsa m20 silver - silver, &

Bsa m20 silver - silver, &

£270.00 · Buy It Now

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Bsa m20 rear wheel brake - m20,

Bsa m20 rear wheel brake - m20,

£119.99 · Buy It Now

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Bsa m20 civil model - bsa,

Bsa m20 civil model - bsa,

£220.00 · Buy It Now

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Bsa m20 civil - civil, model

Bsa m20 civil - civil, model

£280.00 · Buy It Now

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Bsa m20 lifting handle - bsa,

Bsa m20 lifting handle - bsa,

£19.99 · Buy It Now

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Bsa m20 m21 - ,

Bsa m20 m21 - ,

£31.90 · Buy It Now

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Bsa m20 m21 side - bsa, valve

Bsa m20 m21 side - bsa, valve

£12.99 · Buy It Now

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Bsa m20 modified gold - bsa,

Bsa m20 modified gold - bsa,

£250.00 · Buy It Now

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Bsa m20 series motorcycle - m20,

Bsa m20 series motorcycle - m20,

£167.10 · Buy It Now

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M20 bsa brake - ,

M20 bsa brake - ,

£36.00 · Buy It Now

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Bsa m20 black painted polish - bsa,

Bsa m20 black painted polish - bsa,

£280.00 · Buy It Now

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Bsa m20 black painted chrome - bsa, &

Bsa m20 black painted chrome - bsa, &

£240.00 · Buy It Now

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Bsa a10 b31 b33 m20 - ,

Bsa a10 b31 b33 m20 - ,

£41.26 · Buy It Now

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M20 bsa cush drive parts - bsa,

M20 bsa cush drive parts - bsa,

£9.00 · Buy It Now

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Bsa m20 m21 600cc - m20, (600cc

Bsa m20 m21 600cc - m20, (600cc

£36.00 · Buy It Now

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M20 bsa original oil tank - m20,

M20 bsa original oil tank - m20,

£30.00 · Buy It Now

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M20 bsa pre war 1937 - bsa,

M20 bsa pre war 1937 - bsa,

£110.00 · Buy It Now

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Bsa a10 a65 - m20, b33

Bsa a10 a65 - m20, b33

£13.95 · Buy It Now

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Handlebar bsa m20 models - handlebar,

Handlebar bsa m20 models - handlebar,

£39.95 · Buy It Now

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Bsa m20 m21 - m20, b33

Bsa m20 m21 - m20, b33

£69.99 · Buy It Now

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Bsa b33 b31 gold star - b33/b31,

Bsa b33 b31 gold star - b33/b31,

£39.50 · Buy It Now

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Bsa m21 tool box good - m,

Bsa m21 tool box good - m,

£129.95 · Buy It Now

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Bsa wm20 m21 ridged - ,

Bsa wm20 m21 ridged - ,

£38.14 · Buy It Now

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M20 bsa battery carrier - m20,

M20 bsa battery carrier - m20,

£12.00 · Buy It Now

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War department bsa spring - wd,

War department bsa spring - wd,

£13.75 · Buy It Now

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Bsa m20 m21 - m20, m33

Bsa m20 m21 - m20, m33

£34.99 · Buy It Now

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Exhaust pipe bsa m20 - m20,, m21

Exhaust pipe bsa m20 - m20,, m21

£83.00 · Buy It Now

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Bsa m20 m21 - bsa,

Bsa m20 m21 - bsa,

£29.99 · Buy It Now

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Bsa 1919 outer timing - 66-1919,

Bsa 1919 outer timing - 66-1919,

£28.50 · Buy It Now

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Bsa m20 m21 b31 b33 - m20,

Bsa m20 m21 b31 b33 - m20,

£25.59 · Buy It Now

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M20 bsa asorted - light, un

M20 bsa asorted - light, un

£8.00 · Buy It Now

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Extremely rare genuine bsa m20 - genuine,

Extremely rare genuine bsa m20 - genuine,

£21.45 · Buy It Now

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M20 bsa girder fork - ,

M20 bsa girder fork - ,

£40.00 · Buy It Now

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Tamiya 35316 bsa m20 - tamiya,

Tamiya 35316 bsa m20 - tamiya,

£13.95 · Buy It Now

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Bsa m20 m21 - bsa, service

Bsa m20 m21 - bsa, service

£19.36 · Buy It Now

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Bsa wm20 clutch pack - wm20,

Bsa wm20 clutch pack - wm20,

£94.30 · Buy It Now

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Bsa m20 m21 - m20, c10

Bsa m20 m21 - m20, c10

£10.57 · Buy It Now

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Bsa m20 maintenance - ,

Bsa m20 maintenance - ,

£15.00 · Buy It Now

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Bsa m20 wm20 - front, wheel

Bsa m20 wm20 - front, wheel

£19.20 · Buy It Now

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Bsa m20 m21 service - m21, booklet

Bsa m20 m21 service - m21, booklet

£8.00 · Buy It Now

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Bsa b31 b33 and - bsa, b31/b33

Bsa b31 b33 and - bsa, b31/b33

£34.99 · Buy It Now

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Bsa wm20 chain - chain,

Bsa wm20 chain - chain,

£57.90 · Buy It Now

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Bsa fork leg - fork,

Bsa fork leg - fork,

£108.00 · Buy It Now

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Bsa m20 m21 m33 - bsa,

Bsa m20 m21 m33 - bsa,

£16.15 · Buy It Now

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Bsa m20 rigid rear wheel - m20,

Bsa m20 rigid rear wheel - m20,

£7.95 · Buy It Now

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M20 bsa outer primary - ,

M20 bsa outer primary - ,

£25.00 · Buy It Now

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Bsa m20 m21 m33 - m21,, rigid

Bsa m20 m21 m33 - m21,, rigid

£155.95 · Buy It Now

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Bsa m20 silencer - m20, silencer,

Bsa m20 silencer - m20, silencer,

£108.95 · Buy It Now

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Bsa 500cc wd m20 side - bsa,

Bsa 500cc wd m20 side - bsa,

£89.95 · Buy It Now

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Vintage amal 276c - vintage, 276c/1b

Vintage amal 276c - vintage, 276c/1b

£95.00 · Buy It Now

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Primary chain bsa m20 - primary, m20,

Primary chain bsa m20 - primary, m20,

£33.34 · Buy It Now

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Acf50 anti corrosion - anti,

Acf50 anti corrosion - anti,

£19.98 · Buy It Now

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Bsa m20 footpeg - wd, e

Bsa m20 footpeg - wd, e

£9.73 · Buy It Now

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Bsa m20 wm20 - clutch, sliding

Bsa m20 wm20 - clutch, sliding

£42.00 · Buy It Now

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Bsa m20 rigid rear wheel - rigid,

Bsa m20 rigid rear wheel - rigid,

£16.00 · Buy It Now

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Bsa m21 m20 b33 - bsa, b31

Bsa m21 m20 b33 - bsa, b31

£39.00 · Buy It Now

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Bsa m20 m21 - sv),

Bsa m20 m21 - sv),

£39.99 · Buy It Now

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Bsa m20 m21 m22 - bsa, m23

Bsa m20 m21 m22 - bsa, m23

£15.00 · Buy It Now

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Bsa m20 wm20 girder - m20,

Bsa m20 wm20 girder - m20,

£20.40 · Buy It Now

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Bsa a10 b31 - a10,, m21

Bsa a10 b31 - a10,, m21

£27.95 · Buy It Now

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Bsa mo1l b31 b33 m20 - bsa,

Bsa mo1l b31 b33 m20 - bsa,

£29.99 · Buy It Now

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M20 bsa barrel possibly - ,

M20 bsa barrel possibly - ,

£75.00 · Buy It Now

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3131 bsa b31 b33 - m20, m21

3131 bsa b31 b33 - m20, m21

£3.40 · Buy It Now

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Bsa m20 m21 - m21, m3

Bsa m20 m21 - m21, m3

£15.00 · Buy It Now

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Bsa 7514 b31 c10 - b31,

Bsa 7514 b31 c10 - b31,

£14.99 · Buy It Now

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Bsa m20 m21 b31 b33 - m21, engine

Bsa m20 m21 b31 b33 - m21, engine

£12.94 · Buy It Now

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New bsa m20 side carrier - m20,

New bsa m20 side carrier - m20,

£186.17 · Buy It Now

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Bsa m20 m21 m23 - m20, &aa

Bsa m20 m21 m23 - m20, &aa

£107.99 · Buy It Now

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📊96 listings · from £3.4 · avg £61.32
⚠️ These listings were last updated more than 24 days ago. Search for fresh listings

Browse 96 bsa m 20 listings currently in our index. Prices range from £3.4 to £280, with an average of £61.32. 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 m 20 →

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Everything you need to know about bsa m 20

Whether you are looking for a brand-new or second-hand bsa m 20, eBay offers one of the largest selections available online. With 96 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 £3.4, while premium listings can reach £280 — giving you a wide budget spread to work with. The average price of £61.32 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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