Message: BSA Unit Singles LLC will be closed from August 9 to August 18 to attend the BSA International Rally in the UK during that week. The website is always open so orders can be placed and will be shipped starting on Monday the 19th.


Engine


ImageSkuDescriptionOnhandPriceBuy
Click to enlarge 40-3292Bearing, Needle Roller (layshaft & Kick Quad)
BEARING, NEEDLE ROLLER (LAYSHAFT & KICK QUAD) AKA 70-8005 ...
177.65Add
Click to enlarge 40-3206Bearing, Roller Clutch (3/16 X 3/16)
CLUTCH ROLLER BEARING (3/16 X 3/16) AKA 57-2719 ...
2530.50Add
Click to enlarge 40-3206SETBearing, Roller, Clutch Bearing Set Of 25 (3/16 X 3/16)
CLUTCH ROLLER BEARING SET OF 25 (3/16 X 3/16) ...
2711.25Add
No image 40-0920Bearing, Set,conrod,250,040,set/2
BEARING, SET,CONROD,250,040,SET/2 ...
00.00Add
No image 41-0586ASSYBig End Assembly - B44 Nos
BIG END ASSEMBLY - B44 NOS ORIGINAL BSA ITEMS, NOT ALPHA CONTAINS: 41-0586 CRANKPIN 41-0588 CRANKPIN NUTS 41-0183 ...
2290.00Add
Click to enlarge 40-0572Big End Roller Cage
BIG END ROLLER CAGE LATE C15 B40 1965 ALL B44 1966-70 ...
428.00Add
No image 40-1030Bolt, 3/8 26tpi X 1-1/4",crankshaft
BOLT, 3/8 26TPI X 1-1/4",CRANKSHAFT AKA 70-8032 ...
116.00Add
Click to enlarge 21-2044Bolt, 3/8 Unc X 3/8" Long Plug- Non-return Valve (3/8 U.n.c.)
BOLT, 3/8 UNC X 3/8" LONG PLUG- NON-RETURN VALVE REPLACES 21-1898 PLUG / GRUB SCREW ...
250.95Add
Click to enlarge 40-1031Bolt, 3/8 Unf X 2" Flywheel Weight
BOLT, 3/8 UNF X 2" FLYWHEEL WEIGHT B25 TR25W T25 AKA 70-8033 NOS ...
236.25Add
Click to enlarge 21-1943Bolt, 5/16 18tpi X 1/2"
DRAIN PLUG BOLT PRIMARY CASE 5/16 18TPI X 1/2" WITH NYLON LOCK STRIP IN THREADS NOS ...
03.15Add
Click to enlarge 41-0034Bolt, 5/16 22tpi X 1-1/2",small Hex
BOLT, 5/16 22TPI X 1-1/2",SMALL HEX CRANK CASE COVER, TAKES 3 AKA 70-8016 ...
113.55Add
No image 40-0913Bolt, Conrod Big End B25
CON ROD BOLT, B25, TR25W 1967-70 5/16 BSC X 2-21/64" LONG AKA 70-3705 ...
00.00Add
No image 21-5403Bolt, Gear Change Pedal
BOLT, GEAR CHANGE PEDAL ...
00.00Add
No image 42-6554Bolt, Gear Change Pedal
BOLT, GEAR CHANGE PEDAL ...
00.00Add
Click to enlarge 40-3084Bolt, Kickstart Folding Pedal 5/16 26tpi X 1-3/16 Shouldered
BOLT, KICKSTART FOLDING PEDAL 5/16 26TPI X 1-3/16 SHOULDERED AKA 57-1169 21-0451 ...
144.95Add
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Models we have parts for: C15 Star, C15T Trials, C15S Scrambler, C15SS Sport Star, C15 Pastoral, C15 Starfire, C15 Roadster, B40 Star, B40SS Sport Star, B40 Enduro Star,B40 Roughrider, WDB40, BSA 441,B44GP Grand Prix, B44 Enduro, B44 Victor, B44 Victor Special, B44 Roadster, C25 Barracuda, B25 Starfire, B25 Fleetstar, B44 Shooting Star, B25T, B25SS, B50SS, B50T Trail, B50MX, TR25W Trophy, T25T