mbalogh
Active Member
- Messages
- 30
- Reaction score
- 14
- Points
- 37
- Location
- Lake Hopatcong, NJ
- Boat Make
- Yamaha
- Year
- 2007
- Boat Model
- AR
- Boat Length
- 23
Hey everyone,
I was out taking the boat for a test run last weekend after fixing the silicone seals in the jet pumps and I noticed I was getting feedback in the port engine throttle. By feedback I mean it felt like something was banging on the throttle cable. When I looked at the port jet stream coming out of the back of the boat I could see an interruption/splash in the flow that matched the rhythm of the feedback. In looking at the pump the only thing I can think of is that the reverse gate is getting into the jet’s water flow and being kicked up and down as water flows past it. On the trailer, when I put the throttles in forward I see that both reverse gates lift up, but both have a slight edge hanging below the nozzle. If I try to push the starboard engine reverse gate up in this position it doesn’t move much. It will move up but is rather stubborn about it. But when I try to push the port reverse gate up, I can move it about 2 inches and it’s much more loose. Is there an adjustment to correct this? Or am I missing some part? Or do I need a new cable? Thanks in advance for any advice!
Mike
I was out taking the boat for a test run last weekend after fixing the silicone seals in the jet pumps and I noticed I was getting feedback in the port engine throttle. By feedback I mean it felt like something was banging on the throttle cable. When I looked at the port jet stream coming out of the back of the boat I could see an interruption/splash in the flow that matched the rhythm of the feedback. In looking at the pump the only thing I can think of is that the reverse gate is getting into the jet’s water flow and being kicked up and down as water flows past it. On the trailer, when I put the throttles in forward I see that both reverse gates lift up, but both have a slight edge hanging below the nozzle. If I try to push the starboard engine reverse gate up in this position it doesn’t move much. It will move up but is rather stubborn about it. But when I try to push the port reverse gate up, I can move it about 2 inches and it’s much more loose. Is there an adjustment to correct this? Or am I missing some part? Or do I need a new cable? Thanks in advance for any advice!
Mike