SPEC
Specifications
Lower unit Model Item
USA Canada Worldwide
Gear backlash Pinion-to-forward gear Pinion-to-reverse gear Pinion shims Forward gear shims Reverse gear shims
Unit
mm (in) mm (in) mm mm mm
— — — F50TH F50AEHD F50AEHT
— — F50AED
F50TR F50TR F50AET
0.18–0.54 (0.007–0.021) 0.71–1.07 (0.028–0.042) 0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50 0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50 0.10, 0.12, 0.15, 0.18, 0.30, 0.40, 0.50
Electrical Model Item
USA Canada Worldwide
Ignition system Ignition timing (engine idle speed) Charge coil output peak voltage (L – Br) @ cranking 1(*1) @ cranking 2(*1) @ 1,500 r/min @ 3,500 r/min Charge coil resistance(*2) (L – Br) Pulser coil output peak voltage (W/R – W/B) (*1) @ cranking 1 @ cranking 2(*1) @ 1,500 r/min @ 3,500 r/min Pulser coil resistance(*2) (W/R – W/B) CDI unit output peak voltage (B/O – B, B/W – B) @ cranking 1(*1) @ cranking 2(*1) @ 1,500 r/min @ 3,500 r/min Spark plug gap
Unit
— — — F50TH F50AEHD F50AEHT
— — F50AED
Degree
TDC ± 1.5
V V V V Ω
144 137 169 129 272–408
V V V V Ω
6.3 3.5 7.4 11.2 396–594
V V V V mm (in)
126 150 151 116 0.9 (0.035)
F50TR F50TR F50AET
(*1)
Cranking 1: unloaded Cranking 2: loaded (*2) The figures are for reference only.
2-9
62Y3A11