Looking to get a viper ss prop to replace the oem aluminum on my '02 Johnson 115. Running a 13 1/4" x 17p RPM's are at 5900-6000. Tried a 19p alum and had 5500 but hole shot was terrible. Similar top speed (43 on GPS) with both. Question is will the rpm be the same with ss prop? Worried about...
Hello, new guy here with a question. Sorry for the long post, just trying to give as much info as possible. I have an '02 115 2stroke that runs on three cyl at low speed but clears up as I increase throttle and runs great from 2500rpm and up. It sometimes runs intermittently on all four at start...
