Bearings by Part Number 22 Apr 2024 37- 37-0653 / W653 Bearing, wheel (front) 20 x 47 x 14 mm (Ball Journal) Ref# 10 Fig. 19 Page 49 #7 (1969) (Req:2)  Front wheel  ¹ Use sealed or grease @12,000mi  ² 2007/36kmi*2014/60kmi(MAP Sealed)

37-0653 / W653 Bearing, wheel (rear) 20 x 47 x 14 mm (ball journal) Ref# 18 Fig. 20 Page 51 #7 (1969) (Req:2)  Rear wheel  ¹ Grease @ 12,000 miles.  ² 2006/28,000*2014/60,000*(MAP Sealed bearing)]

57- 57-0448 / T448 Bin - (0/1/0) Bearing, mainshaft (D.S.) 1-1/4" x 2-1/2" x 5/8" Ball Journal (Tool-Z15 2-1/2" drift) Ref# 15 Fig.  8 Page 27 #7 (1969) (Req:1)  Gearbox casing  ¹ WS MANUAL 63-70 P.D9  ² [2018 76.6kmi][2016 68.8kmi][2010 40kmi CZ]

57-1606 / T1606 TIMKEN M11121 Bin K5-S3 (1/3/0) Bearing, layshaft high gear (D.S.) Closed end needle roller 11/16" x 7/8" x 3/4" Ref# 14 Fig.  2 Page 15 #7 (1969) (Req:1)  Gearbox casing  ¹ Also shown in Fig.7 as Ref.11  ² [2016 68.8Kmi][2010 40kmi (cz)] Ref# 11 Fig.  7 Page 25 #7 (1969) (Req:1)  Gearbox casing  ¹ Also shown as Ref.14/Fig.2  ² [BTM 2016 68.8Kmi][CZ 2010 40kmi]

57-1614 / T1614 TIMKEN B1112 Bin K5-S3 (2/1/0) Bearing, layshaft (T.S.) Open end needle roller 11/16" x 7/8" x 3/4" Ref# 14 Fig.  7 Page 25 #7 (1969) (Req:1)  Layshaft  ¹ [2018 76.6kmi][2015 65kmi][2010 40kmi CZ]

60- 60-3552 / S35-7 Bin - (0/1/0) Bearing, mainshaft (T.S.) 3/4" x 1-7/8" x 9/16" Ball Journal (Tool-1-7/8" drift) Ref# 18 Fig.  8 Page 27 #7 (1969) (Req:1)  Inner gearbox cover  ¹ [2018 76.6kmi][2015 60kmi][2010 40kmi CZ]

70- 70-1591 / E1591 Bearing, crankshaft main (T.S.) 2-13/16"x 1-1/8"x 13/16" Ball journal (Tool-Z14 (see B40)) Ref# 18 Fig.  1 Page 13 #7 (1969) (Req:1)  Crankshaft T.S.  ¹ 2010@40kmi/2022@86,000mi RHP MJ 1-1/8 C3

70-2879 / E2879 Bearing, crankshaft main (D.S.) 2-13/16 x 1-1/8 x 13/16" UC-single-lip roller (Tool-Z162 (see B40)) Ref# 41 Fig.  1 Page 13 #7 (1969) (Req:1)  Crankshaft, D.S.  ¹ [2010 40kmi][2022 86kmi] RHP MRSA 1-1/8 J EE

70-3586 / E3586 Bearing, shells Ref# 12 Fig.  1 Page 13 #7 (1969) (Req:4)  Con rod  ¹ [CZ 2010 40kmi]

97- 97-0441 / H441 Bin J-6 (0/2/2) Bearing, telescopic front fork (upper) Ref# 28 Fig. 17 Page 45 #7 (1969) (Req:2)  Stanchion tube  ¹ [BT 2007 33kmi] Spares used (orig)

97-0443 / H443 Bin - (0/2/0) Bearing, telescopic front fork (lower) Ref# 31 Fig. 17 Page 45 #7 (1969) (Req:2)  Stanchion tube  ¹ [2007 33kmi] Spares used (original)

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