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1971 Norton Commando Basic Electrical Components
1971 Norton Commando 750 Basic Electrical Components
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Plate #Part NamePart #Qty FittedDescription
1High Tension Lead0622632Copper core, sold by the half metre.
2Ignition Coil (Lucas)4727526 volt, small type, best for Boyer.
3Bolt14010341/4" UNF x 3/4".
4Washer60232041/4" plain.
5Nut14030181/4" UNF plain.
6Spark Plug0623482Champion spark plug N7YC.
7Plug Cap, No Resistor0322212Rubber, waterproof type.
7Plug Cap, With Resistor0322212NGK resistor type, must be used with Boyer ignition.
8Coil Cluster Bracket0625771U-shaped, complete with captive nuts, black painted.
9Reflector, Amber9911612RER14, diameter approx 2-1/4".
10Rubber0606482Front.
11Washer06780223/16" serrated.
12Reflector Nut06751623/16" 32 TPI.
13Washer01499923/16", behind reflector, large diameter.
14Bolt14010241/4" UNF x 5/8".
15Washer60232041/4" plain.
16Wiring Harness (Lucas)549607231Cloth braided.
17Frame Grommet0194901By oil tank, 13/16" x 1".
18Ignition Coil Clamp544199741Lucas type.
19Stop Light Switch Wire Guide0606931
20Frame Grommet0677092Fits 060693 guide.
21Ignition Switch (Lucas)12101514 position, less lock and keys.
21Ignition Switch, with Lock12101514 position, with lock and keys.
22Ignition Switch Cover0648921Front part.
23Lock & Key (Lucas)0330441For Lucas switch body.
24Blade0622591Not available.
25Plug & Socket0626661
26Screw0627222Power point for plastic type.
27Battery Tray0625571Fits battery along bike.
28Grommet0608111Rubber, bottom, in battery tray.
29Battery Rubber06260257" long.
30Ballast Resistor0620981Ceramic type - yes, it does get hot!
31Bolt14010111/4" UNF x 1/2" long.
32Washer60232011/4" plain.
33Nut14030111/4" UNF plain.
34Rectifier49072135 amp, single phase, 6 or 12 volt.
34Rectifier (Boyer)49072125 amp, single phase, 6 or 12 volt.
-Glass Fuse Holder-ARScrew type, suits 25 and 30 mm glass fuses.
35Washer60232011/4" plain.
36Nut14030111/4" UNF plain.
37Capacitor, 2MC99073712" long x 1-3/8" diameter.
37Capacitor (Boyer)99073716800uF, 25 volt.
38Capacitor Spring0616281Mounting spring for 2MC capacitor.
39Warning Light Assimilator0620541Electronic.
40Warning Light Assimilator Spring0639091
41Points Condenser Pack0622481Not available.
42Points Condenser (Lucas)9910432For 6CA contacts, 3/4" long.
43Points Condenser Pack Cover (Lucas)9907671Rubber.
44Points Condenser Pack Base Plate (Lucas)9911601
45Screw06067723/16" x 1/2" long.
46Nut06067823/16" UNF.
47Zener Diode (Lucas)9905901Positive earth, for charge control.
48Washer01530651/4" serrated.
49Nut14030111/4" UNF plain.
50Horn032010112 volt, large type.
51Horn Bolt14010521/4" UNF x 1" long.
52Washer60232021/4" plain.
53Nut14030121/4" UNF plain.
54Nut14130121/4" Nyloc.
55Nut14030121/4" UNF plain.
-3 Way Dipper Switch-1Operates high/low beam, horn and kill switch.