tenl
Jet Boat Lover
- Messages
- 12
- Reaction score
- 1
- Points
- 70
- Boat Make
- Yamaha
- Year
- 2018
- Boat Model
- 242 Limited S E-Series
- Boat Length
- 24
I have other problem want to ask you.We have other gp1800r svho use by flyboard.About 50 hours.When the jetski at 3500-4000.will drop 500-800rpm. Have you had this problem?
First time not use the flyboard.Go out and running the water.Cruise control to 3500-4000 rpm is used, which also has this problem.But not every time.
The engine also runs at high speeds and 7500rpm ? I recorded the video
The engine assy.
all wire.
all hose.
supercharege.
air filter.
Intercooler.
gear unit.
injecior
spark and ignition coil
jet unit assy
fuel pump assy
thorttle assy and lever
exhaust
fuse ecu
all are check and replacement
First time not use the flyboard.Go out and running the water.Cruise control to 3500-4000 rpm is used, which also has this problem.But not every time.
The engine also runs at high speeds and 7500rpm ? I recorded the video
The engine assy.
all wire.
all hose.
supercharege.
air filter.
Intercooler.
gear unit.
injecior
spark and ignition coil
jet unit assy
fuel pump assy
thorttle assy and lever
exhaust
fuse ecu
all are check and replacement
Last edited:
