Alternator and Regulator
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Illustration 1 | g00297598 |
121-4134 Alternator
Voltage rating ... 12 V
Voltage setting ... No Adjustment
Note: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.
Polarity ... Negative Ground
Rotation ... Either direction
Minimum full load current at 5000 rpm ... 107 Amp
Minimum full load current at 1500 rpm ... 45 Amp
Output voltage ... 14.0 ± .5 V
(1) Tighten the shaft nut to the following torque. ... 102 ± 7 N·m (75 ± 5 lb ft)
(2) Tighten the positive terminal nut to the following torque. ... 11.3 ± 2.3 N·m (100 ± 20 lb in)
(3) Tighten the negative terminal nut to the following torque. ... 6.2 ± 0.6 N·m (55 ± 5 lb in)
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