Updated: 17-Oct-2019
A 30 HP engine built in 1931 by Richard Knoll for the Davidson-Knoll plane.
Engines of KNOLL & MARTENS
Model: 30 hp
Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
Power:
Weight:
Updated: 17-Oct-2019
A 30 HP engine built in 1931 by Richard Knoll for the Davidson-Knoll plane.
Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
Power:
Weight: