Original 1980 H27 / RC8D Prop?

[billsimmeth]

Couldn't find it in the archives...

Anybody know what the original prop diameter and pitch were on a 1980 vintage H27 with the RC8D motor?

Thanks!

 

[Manny]

Original?

My 1980 with an RC8D has a three bladed prop. The markings on it are 1257 R. I have been told that these boats came with a 2 bladed prop so I don't know if it was re-propped at some point, but judging by the lack of upgrades and maintenance :cussing: I have to say it is original. When the Renault cooperates it pushes the boat a little over 5 knots.

Manny