BSA 1949-58 M Models Parts Book

, .. .:, '' ,/. , .,~/ Plate 6- co1itinued CLUT CH and FRONT CHAIN CASE ''M" Group t I Number per set. Pla t eRef. Number . · Models. . Pa rt No. Description. ... I 1 1 1 1 1 12 7 7 8 $ 9 '·10 11 12 13 14 15 ; 16 17 18 19 20 21 22 23 24 24 24 24 24 25 26 27 28 29 29 30. 30 30 31 31 32 32 33 M20, 1121, M33 (rigid and spr ing) M21, AA Model 1120, 1121, M33 (rigid an d spri ng) ... M21, AA Model M20, M21, M33 (rigid and spri ng ) I\1:21, AA 1'.1odel M20, M21, M33 ... (ri gid and spring) .. . M20, M21, M33 ... (rigid and spring) .. , :r-.120, M21, M33 (rigid an d sprin g) M20, M21, M33 (rigi d and spring ) M20, M21, M33 (rigid an d sprin g) M20, M21, M33 (rigid an d spri ng) ... M20, M21, M33 (rigid and spring ) M20, M21, M33 (rigid and spr ing) N£20, Jv121, M33 (rigid and spring ) ... . .. M20, M21, M33 (rigid and "sprin g) 'M20, M21, M33 (rigid and spring) M20, M21, M33 (rig id and spring) M20, M21, M33 (rigid an d spring ) M20, M21, M33 . . . (rigid an d spring ) M20, M21, M33 ... (rigid and spring) M20 (rigid and spr ing) (solo) 1'133 (rigid and spring ) (solo) 11120, 11121 (rigid and spring) l\121 (rigid) ... M33 (rig id an dsprin g) ... (sid ecar) !\120, M21, M33 (rigid and spring) ... M20, M21, M33 ... (rigid and spr ing) M20, M21, M33 (rigid an d sprin g) M20, Ì\121, M33 (rigid and spring) M20, M21, M33 (rigid and spr ing) M21, AA Model ... !vI20, M21, M33 (rigid) :-.. ... M21, AA Model . ...M20,M21,M 33(sprin g) · M20, M21, M33 ... (rigid and spring) ... M21, AA Mod el M20, M21, M33 (rigid and spr ing) 1'121, AA Mod el 1120, M21, M33 (rigid and spring ) 65- 3364 65- 3364 66- 7514 66- 7514. 29- 8060 29- 8060 2-2395 66- 3800 66- 3781 65- 3828 66-3787 ... ,. . . - . .. 65- 3822 66-3 903 65-3858 65-3 857 65- 3824 65- 3911 65- 3910 65- 3912 66- 3891 66-3908 24- 8931 24- 8932 24- 8930 24- 8930 24-8 931 65-3872 65- 3873 65-38 33 66- 3090 24-4232 24-42 32 66- 7601 66-76 01 65- 7587 66- 7575 66- 7575 24-87 84 24-8784 65- 7550 ~·- - -· - - ....,... __ Chaincase inspectio n cap Chaincase inspection cap Cha inca se joi nt washer (cork) Chainc ase joint washer (cork) Cha.incase stiffening washe r ... " . . .. Chai ncase stiff ening washer ... Clut ch sprin g retai ning stu d nut Clutc h spring ... Clutch sprin g cup Clutch actu at ingcap complete Mainshaf t nut .. . Ma inshaft nut locking ,...asher Clut ch dri ving plat e cent re complete with stu ds Clut ch pla t e ferodo inser t ... Clut ch dri ving plat e complete ,...ith inserts Clutch dri ven pla te ... Clut ch ball r ace ring (inner) Clut ch ba ll race ret aining ring Clut ch ba ll race ring .. Clut ch chainwh eel ferodo inse rt Clutch cha inwhe el comple t e... Transmis sion chain (fr ont ) .. ... Tra nsmission cha in (front) Transmission chai n (fron t ) T ransmission chain (front) Tr ansmis sion chai n (fr on t ) Clutc h sleeve plat e Clutc h sleev e ... Clut ch sleeve collar Gear box and cha in ca seoil retaining washe r Gearb ox felt washe r ... . . . .. . . . . ... ... .. · . .. .. · Gear box felt washer ... Chain case (r ear ) with fixed fitti ngs and sliding plat e Cha incase (rear) wi t h fixe d fitti ngs and sliding plat e Chaìncase (rea r) with fixed fit tings and slidi ng plat e Chaincase and cran kcase joint ,...asher (Ha llit e) Chaíncase and cran kcase joint washer (Hallit e) Chaincase securi ng bolt wash er (sprin g) Cha incase securing bolt was her (spring ) Chaincase securing bolt . .. .. ... .. . . . .. . . .. . .. .. . ... .. . .. 6 ... 6 1 1 1 1 96 4 3 1 2 . ' .; 1 24 i I ¡ ¡ ' ' s ' ... .. . 1 .. . 1 1 ., ;; v ¡ I s [! i i i ¡ ¡ f. f. ¡ I ¡ ¡ ) ¡ ~ . .. 1 1 l 1 .. 1 1 1 1 1 1 1 1 1 1 3 3 3 .. .. . . .. ·-- ---- - - --- 26