|
|
#8
07-28-2015, 08:19 PM
|
|||
|
|||
I could be wrong, but believe the Opti's may run slightly faster top speeds than the Etec's due to the lower unit racing type low drag profile, and the Merc props.
Efficiency is the goal - fastest speed at all rpm, and best fuel economy. 
|
| Thread Tools | |
| Display Modes | |
|
|
Threaded Mode