Counter rotating on a single
#1
Counter rotating on a single
Any advantage of a counter rotating outdrive on a single. Looking at a boat and it has a coutner rotating lower unit. Would it help counter react the engine torque ?
#2
Gold Member
Gold Member
Some boats use left hand rotation props (Fountain 27' & 29's for instance) for a variety of reasons. Using a counter rotating drive in a single is very unusual. For one thing, it's going to make finding a prop a lot more difficult. Is it original to the boat or did somebody score a cheap drive because it was avaialble?
#3
Gold Member
Gold Member
Join Date: Feb 2004
Location: Hollywood, MD
Posts: 1,212
Likes: 0
Received 0 Likes
on
0 Posts
Yes. Counteracting torque is exactly what it is meant to do. The extent to which it helps depends on the hull. When i put bigger power in my velocity, i changed to counter rotating and it made a small improvement at high speeds.
#5
Registered
Join Date: Jul 2009
Location: Grosse Pointe Farms, MI
Posts: 1,570
Likes: 0
Received 2 Likes
on
2 Posts
I don't see why it would make finding a prop more difficult. Everyone that makes a RH prop makes a LH, and RHs are more desirable as that's what the majority of singles run. There's tons of LH wheels out there that are left over mates to scavenged RH prop users.