O.S. MAX 91HZ w/61E Carb
los17400

O.S. MAX 75AX w/E-4040 Silencer

los18700

O.S. MAX 105HZ

O.S. MAX 91HZ w/61E Carb

Part No: L-OS18650

Identical in most techincal respects to the original Max 91HZ Ring engine but now with the latest 61E carburettor for an improved spread of power across the RPM range.Ideal for sports flying and F3C c...

£294.99
Availability: Out of stock
Notify me when this product is in stock
Identical in most techincal respects to the original Max 91HZ Ring engine but now with the latest 61E carburettor for an improved spread of power across the RPM range.

Ideal for sports flying and F3C competition alike. You can rely on OS!