Skeeter456
Active Member
- Messages
- 23
- Reaction score
- 11
- Points
- 42
- Location
- NY
- Boat Make
- Yamaha
- Year
- 2015
- Boat Model
- SX
- Boat Length
- 19
so today I took my sx190 on its madien run (for me) and at 35mph is ran at a constant 7k rpm’s is tht normal to run that high? Boat hit about max 45mph and was just below 8k rpm’s also my throttle kept backing itself down to a slower speed with vibration. Im guessing tighten the bolts under that black cap on the throttle?