Figure 10 Clutch
4 Jun 2022


Figure 10 Clutch

21-0586 / S586
Bin L-5 (1/1/0)
Nut, locking UNF (SAE) 9/16-18TPI -Locktite 243 (blue) (Tool-Lock-plate & 7/8")
Ref# 1  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch securing nut
 Torque: 50 LBS
 ¹ Renew after removing
 ² Found not very tight 2016 [BT 2016 68kmi][BT 2015 65kmi]


57-1734 / T1734
Clutch hub (Tool-CD222)
Ref# 2  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch
 ¹ Bonnie updated to 57-3929 clutch hub & 57-3931 thrust washer


57-1735 / T1735
Bin L-3 (1/2/0)
Washer, thrust Thickness .052/.054 in. Bronze or Copper & Steel
Ref# 3  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch center
 Orient: 57-3931 bronze side to clutch basket / 57-1735 bevel to hub
 ¹ Use washer 57-1735 w hub 57-1734; Use 57-3931 w hub 57-3929
 ² Used MAP 57-3931; back to 57-1735 w original hub in 2018


57-0394 / T394
Bin L-3 (6/0/0)
Rollers Dia-.2495/.2500"; Length-.231/.236"
Ref# 4  Fig. 10 Page 31 #7 (1969) (Req:20)
 Clutch hub


57-1570 / T1570
Sprocket (58T duplex) (Tool-Extractor D662/3)
Ref# 5  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch sprocket and housing
 ¹ Use DA50/1 before DU.48145
 ² [BT 2015 65kmi]


57-1719 / T1719
Clutch center (Tool-Center Extractor)
Ref# 6  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch sprocket and housing
 ¹ [BT 2015 65kmi MAP unit]


57-1720 / T1720
Plate, inner, clutch center
Ref# 7  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch center


57-1040 / T1040
Bin L-4 (6/5/0)
Screw, countersunk BA 1BA x 9/16 x 0.417" U.H.
Ref# 8  Fig. 10 Page 31 #7 (1969) (Req:6)
 Inner & Outer clutch center plates
 ¹ Added


57-2538 / T2538
Shock absorber spider
Ref# 9  Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch center
 Orient: Wider shoulder engages inner clutch center plate


57-1722 / T1722
Bin L-4 (3/0/0)
Rubber, drive (large)
Ref# 10 Fig. 10 Page 31 #7 (1969) (Req:3)
 Clutch center
 ¹ [BT 2015 65kmi][CZ 2010 40kmi]


57-1723 / T1723
Bin L-4 (3/0/0)
Rubber, rebound (small)
Ref# 11 Fig. 10 Page 31 #7 (1969) (Req:3)
 Clutch center
 ¹ [BT 2015 65kmi][CZ 2010 40kmi]


57-1724 / T1724
Plate, outer, clutch center
Ref# 12 Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch center


T423A
Pin, screwed (1 27/32 in. U.H.)
Ref# 13 Fig. 10 Page 31 #7 (1969) (Req:3)
 Inner plate


57-1362 / T1362
Plate, clutch, driving (bonded)
Ref# 14 Fig. 10 Page 31 #7 (1969) (Req:6)
 Clutch sprocket and housing unit
 ¹ Min.thickness .030" (Haynes)


57-1363 / T1363
Plate, clutch, driven (steel)
Ref# 15 Fig. 10 Page 31 #7 (1969) (Req:6)
 Clutch sprocket and housing unit


57-2156 / T2156
Plate, clutch, pressure
Ref# 16 Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch sprocket and housing unit


57-2159 / T2159
Pin, adjuster
Ref# 17 Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch rod
 ¹ In till pressure plate lifts
Then back off 1 turn
 ² One turn=1/16" btw p/plate & rod


14-0403
Bin E-2 (2/0/0)
Nut, locking UNF (SAE) 3/8-24TPI thin locking (Tool-9/16)
Ref# 18 Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch adjuster pin


57-1931 / T1931
Spring cup
Ref# 19 Fig. 10 Page 31 #7 (1969) (Req:3)
 Clutch pressure plate


57-1830 / T1830
Bin - (0/3/0)
Spring, clutch Free length 1 13/16 in.
Ref# 20 Fig. 10 Page 31 #7 (1969) (Req:3)
 Clutch pressure plate
 ¹ Spares: used (original)


57-2526 / T2526
Nut ASME 1/4-26TPI
Ref# 21 Fig. 10 Page 31 #7 (1969) (Req:3)
 Clutch pressure plate spring adjustment
 ¹ Apr/2011: 12-13 turns


60-4253 / S66-1
Bin L-5 (1/0/0)
Key Half-moon
Ref# 22 Fig. 10 Page 31 #7 (1969) (Req:1)
 Mainshaft/Clutch hub
 ¹ [BT 2015 65kmi] Found broken 2015


57-2279 / T2279
Bin L-5 (1/1/0)
Washer, cupped (flat) 9/16x1 3/8 Thickness: Original.160"; BCS.250"
Ref# 23 Fig. 10 Page 31 #7 (1969) (Req:1)
 Clutch nut
 ¹ Cupped washer discontinued?
 ² Spares are flat & thick



EOF