Fiala Prop drill jig, suitable for the following sizes of Fiala Motors
For engines:
- 60 / 70 S1
- 85 B2
- 120 / 140 B2
- 170 / 210 B2
- 250 R5
For engines:
- 60 / 70 S1
- 85 B2
- 120 / 140 B2
- 170 / 210 B2
- 250 R5

Fiala Prop drill jig, suitable for the following sizes of Fiala Motors
For engines:
For engines: