PolarXJ
Jet Boat Junkie
- Messages
- 225
- Reaction score
- 204
- Points
- 137
- Location
- Kennewick, WA
- Boat Make
- Yamaha
- Year
- 2015
- Boat Model
- AR
- Boat Length
- 24
I read minimum 87, 91 recommended
The sticker by my fuel cap says use 87 octane. That is on my 2012 255 hp.
Also my user manual says inspect supercharger clutches at 200 hours. Not 100. The 2011 manual also says the same.
Edit: It says inspect every 200 hours or every two years.
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