Add ENG system for 60 series.
Add ENG system to the below 12V 2000 series:
12V 2000 M40A
12V 2000 M40B
12V 2000 M41A
12V 2000 M41B
12V 2000 M50A/50B
12V 2000 M51A/51B
12V 2000 M60
12V 2000 M61
12V 2000 M70
12V 2000 M90
12V 2000 M91
Add ENG system to the below 12V 4000 series:
12V 4000 M40A/40B
12V 4000 M50A/50B
12V 4000 M60/60R
12V 4000 M61/61R
12V 4000 M70
12V 4000 M71
12V 4000 M90
Add ENG system to the below 16V 2000 series:
16V 2000 M40A
16V 2000 M40B
16V 2000 M41A
16V 2000 M41B
16V 2000 M50A/50B
16V 2000 M51A/51B
16V 2000 M60
16V 2000 M61
16V 2000 M70
16V 2000 M90
16V 2000 M91
Add ENG system to the below 16V 4000 series:
16V 4000 M40A/40B
16V 4000 M50A/50B
16V 4000 M60/60R
16V 4000 M61/61R
16V 4000 M70
16V 4000 M71
16V 4000 M90
Add ENG system to the below 8V 2000 series:
8V 2000 M40A
8V 2000 M40B
8V 2000 M41A
8V 2000 M41B
8V 2000 M50A/50B
8V 2000 M51A/51B
8V 2000 M60
8V 2000 M61
8V 2000 M70
8V 2000 M90
Add ENG system to the below 8V 4000 series:
8V 4000 M40A/40B
8V 4000 M50A/50B
8V 4000 M60/60R
8V 4000 M61/61R
8V 4000 M70
8V 4000 M71
8V 4000 M90