Pick your bike, open a section, then match the red number on the drawing to the plate number in the parts list underneath. Every part shows its part number, price and an Add button.
Factory parts books (PDF) →Home>Make: Norton>1973-74 Norton Commando 750 & 850>Engine, Primary Drive & Clutch>Primary Chaincases, Clutch, Alternator
| Plate # | Picture | Part Name | Part # | Qty Fitted | Description | Price | |
|---|---|---|---|---|---|---|---|
| 1 | ![]() |
Primary Chaincase Inner | 060374 | 1 | Polished top, complete with sliding plates and dowels. | $420.00 | View |
| 2 | ![]() |
Primary Chaincase Oil Seal Disc | 060769 | 2 | In rear case. | $18.00 | View |
| 3 | ![]() |
Primary Chaincase Dowel | 024145 | 2 | $6.20 | View | |
| 4 | ![]() |
Primary Chaincase Felt Seal | 012443 | 1 | $1.16 | View | |
| 5 | ![]() |
Primary Chaincase to Crankcase Gasket | 060711 | 1 | Engine to primary. | $5.50 | View |
| 6 | ![]() |
Primary Chaincase Fixing Bolt | 146102 | 3 | 1/4" x 5/8" UNC. | $0.61 | View |
| 7 | ![]() |
Primary Chaincase Locktab | 060395 | 3 | $2.55 | View | |
| 8 | ![]() |
Primary Chaincase Centre Stud | 060376 | 1 | $14.50 | View | |
| 9 | ![]() |
Primary Chaincase Centre Stud Washer | 602322 | 2 | 3/8" plain. | $0.30 | View |
| 10 | ![]() |
Primary Chaincase Centre Stud Nut | 141303 | 1 | 3/8" UNF Nyloc. | $1.45 | View |
| 11 | ![]() |
Primary Chaincase Centre Stud Shim | 060399 | AR | $1.95 | View | |
| 12 | ![]() |
Stator Stud | 060386 | 3 | $6.20 | View | |
| 13 | ![]() |
Stator Stud Spacer | 060377 | 3 | $4.15 | View | |
| 14 | ![]() |
Stator Stud Washer | 000011 | 3 | 5/16" plain. | $0.45 | View |
| 15 | ![]() |
Stator Stud Nut | 060700 | 3 | 5/16" UNF. | $3.60 | View |
| 16 | ![]() |
Primary Chaincase Outer | 062585 | 1 | With timing plate, polished. | ||
| 17 | ![]() |
Ignition Timing Plate | 060763 | 1 | $14.00 | View | |
| 18 | ![]() |
Hammer Drive Screw | 060663 | 2 | Fits timing degree plate. | $0.55 | View |
| 19 | ![]() |
Primary Chaincase Inspection Cap | 060388 | 2 | Large. | $24.00 | View |
| 20 | ![]() |
Chain Inspection Cap O-Ring | 062581 | 2 | Large. | $0.55 | View |
| 21 | ![]() |
Timing Inspection Cap | 060659 | 1 | Small. | $21.95 | View |
| 22 | ![]() |
Timing Inspection Cap O-Ring | 062580 | 1 | Small. | $0.55 | View |
| 23 | ![]() |
Primary Chaincase Band Rubber | 060398 | 1 | $6.60 | View | |
| 24 | ![]() |
Primary Chaincase Centre Stud Nut | 060367 | 1 | Outer, chrome. | $27.01 | View |
| 24 | ![]() |
Primary Chaincase Centre Stud Nut, SS | 060367SS | 1 | Outer, stainless steel. | $20.96 | View |
| 25 | ![]() |
Primary Chaincase Centre Stud Nut Washer | 060368 | 1 | $3.85 | View | |
| 25 | ![]() |
Primary Chaincase Centre Stud Nut Washer, SS | 060368SS | 1 | Stainless steel. | $3.65 | View |
| 26 | ![]() |
Engine Sprocket | 060383 | 1 | 26 teeth. | $193.00 | View |
| 27 | ![]() |
Engine Sprocket Key | 067595 | 1 | Woodruff key. | $6.70 | View |
| 28 | ![]() |
Alternator Rotor (Lucas) | 068100 | 1 | RM20, 6 pole. | View | |
| 29 | ![]() |
Alternator Stator (Lucas) | 47205 | 1 | RM21, 2 leads, single phase, 10 amp. | View | |
| 30 | ![]() |
Alternator Wire Grommet | 060903 | 1 | Alloy. | $1.35 | View |
| 31 | ![]() |
Rotor Spacer | 060402 | 1 | Fits behind rotor. | $18.50 | View |
| 32 | ![]() |
Rotor Shim, 0.010" | 060665 | AR | 0.010" thick. | $2.10 | View |
| 33 | ![]() |
Rotor Shim, 0.036" | 060664 | AR | 0.036" thick. | $1.35 | View |
| 34 | ![]() |
Alternator Rotor Key | 065718 | 1 | Woodruff key. | $6.40 | View |
| 35 | ![]() |
Alternator Rotor Nut Washer | 067894 | 1 | Locking. | $2.20 | View |
| 36 | ![]() |
Alternator Rotor Nut | 064680 | 1 | Fits on rotor. | $13.20 | View |
| 37 | ![]() |
Primary Chain | 060366 | 1 | Triplex 92 link endless. | ||
| 38 | ![]() |
Primary Chaincase Oil Level Plug | 062582 | 1 | 3/8" UNF slotted. | $17.60 | View |
| 39 | ![]() |
Primary Chaincase Oil Level O-Ring | 061282 | 1 | $0.65 | View | |
| 40 | Clutch Complete | 064644 | 1 | Includes plates 41-46 and 49-52. Parts available separately. | |||
| 41 | ![]() |
Clutch Sprocket | 062482 | 1 | Complete with backplate. | $385.00 | View |
| 42 | Clutch Friction Plate | 061339 | 5 | Cheaper to buy as a kit. | |||
| 43 | ![]() |
Clutch Plate | 060746 | 4 | Cheaper to buy as a kit. | $27.01 | View |
| 42/43 | ![]() |
Clutch Conversion Kit 750's | 067148 | 1 | Includes friction and clutch plates. Cheaper to buy than separate parts. | $200.00 | View |
| 42/43 | ![]() |
Clutch Conversion Kit 850 | 067148P | 1 | Includes friction and clutch plates. Cheaper to buy than separate parts. | $283.00 | View |
| 44 | ![]() |
Clutch Pressure Plate Thick | 060765 | 1 | 0.23" thick, steel, for 750 Barnett Kits | View | |
| 44 | ![]() |
Clutch Pressure Plate Thin | 063768 | -- | 0.110" Thin Pressure Plate- used with 067148P 850 Barnett pressure plate kit | $99.00 | View |
| 45 | ![]() |
Clutch Centre | 063979 | 1 | Hardened clutch centre. | $242.00 | View |
| 46 | ![]() |
Clutch Diaphragm | 060770 | 1 | With centre. | $149.00 | View |
| 47 | ![]() |
Clutch Adjuster | 061179 | 1 | Long type, for pushrod. | $19.80 | View |
| 48 | ![]() |
Clutch Adjuster Nut | 060005 | 1 | 3/4" AF. | $6.11 | View |
| 49 | ![]() |
Clutch Bearing | 060750 | 1 | $22.00 | View | |
| 50 | ![]() |
Clutch Bearing Circlip, Inner | 060753 | 1 | $1.10 | View | |
| 51 | ![]() |
Clutch Bearing Circlip, Outer | 060754 | 1 | $1.60 | View | |
| 52 | ![]() |
Clutch Diaphram Spring Circlip | 060751 | 1 | Big one, double. | $16.01 | View |
| 53 | ![]() |
Clutch Location Circlip | 060752 | 1 | $1.00 | View | |
| 54 | ![]() |
Clutch Housing Location Spacer | 060747 | 1 | Fits over circlip. | $17.60 | View |
| 55 | ![]() |
Clutch Location Shim, 0.36" | 060894 | AR | To align primary chain. | $2.95 | View |
| 56 | ![]() |
Clutch Location Shim, 0.48" | 060895 | AR | To align primary chain. | $3.60 | View |
| 57 | ![]() |
Clutch Fixing Nut | 040373 | 1 | $7.70 | View | |
| 58 | ![]() |
Clutch Fixing Nut Washer | 063447 | 1 | Use with 063459 locking tab. | $2.55 | View |
| 59 | ![]() |
Rear Chain (Elite) | 017376 | 1 | 5/8" x 3/8", 100 links. | View | |
| 60 | ![]() |
Clutch Nut Tab Washer | 063459 | 1 | $2.15 | View |