8.1SPECIFICATIONS: ELECTRICAL
SPECIFICATIONS
Table 8-1. Ignition
DATAIGNITION
1000 ± 50 RPMIdle speed
12 mmSpark plug size
0.038-0.043 in.Spark plug gap
0.97-1.09 mm
Harley-Davidson
No. 6R12
(no substitute)
Spark plug type
0.5-0.7 ohmsIgnition coil primary resistance
5500-7500 ohmsIgnition coil secondary resistance
Table 8-2. Circuit Breaker/Fuses
AMPERESCIRCUIT BREAKERS/FUSES
40Main fuse
15Accessory fuse
Battery
15Customer accessory fuse
15ECM fuse
15Engine control
15Fuel pump fuse
15Ignition fuse
15Instruments fuse
15Lighting fuse
Table 8-3. Charging System
DATACHARGING SYSTEM
19 amp hour/270 CCABattery
16-23 VAC per 1000 RPMAlternator AC voltage output
0.1-0.2 ohmsAlternator stator coil resistance
14.3-14.7
@
75° F (24° C)
Regulator voltage output @ 3600
RPM
35-50 ampsRegulator amperes @ 3000 RPM
2008 Dyna Service: Electrical 8-1