ctniedermair
Recruit
- Joined
- Aug 10, 2011
- Messages
- 1
Hello everyone. First post on this forum.
I have a 1997 120XR Sortjet engine in a Bayliner Jazz that I just started having trouble with. I bought the boat in Spring and have had it out a couple times a week since and always ran great.
A week ago I noticed a small amount of smoke from the engine compartment after returning home from a half hour trip up river. Launched the boat a couple days later and noticed there was some hesitation accelerating and I wasn't reaching the top speed I usually see. Noticed some more smoke coming from engine compartment. I opened the engine compartment. I could get high rev's from the engine but no propulsion so I shut it down.
I found and read through the sevice manual for the engine and think I narrowed it down to what's causing the problem, but not sure my best solution.
I pulled the boat up on the river bank to camp for a night before I first witnessed any problems. The engine was running in fairly shallow water and possibly sucked sand into the jet pump.
1.Should I purchase a kit to flush the cooling system?
2.Should I take apart the jet pump and look at the impeller?
I also noticed there was about 2"of water in the bottom of the engine compartment. I drained it through the valve in the floor. Not too sure how I ended up with that much water in there since I was only out a short while.
Last question.... Engine Serial #0E249047 / Pump Serial 0E51690 / When looking for parts I noticed there are 3 model numbers of this 1997 120XR Sportjet. Can anyone tell me the difference or where I could find this on the engine.
TIA for any help. First boat I've owned, don't mind working on it but would like to pull apart as few parts as necessary.
Conan
I have a 1997 120XR Sortjet engine in a Bayliner Jazz that I just started having trouble with. I bought the boat in Spring and have had it out a couple times a week since and always ran great.
A week ago I noticed a small amount of smoke from the engine compartment after returning home from a half hour trip up river. Launched the boat a couple days later and noticed there was some hesitation accelerating and I wasn't reaching the top speed I usually see. Noticed some more smoke coming from engine compartment. I opened the engine compartment. I could get high rev's from the engine but no propulsion so I shut it down.
I found and read through the sevice manual for the engine and think I narrowed it down to what's causing the problem, but not sure my best solution.
I pulled the boat up on the river bank to camp for a night before I first witnessed any problems. The engine was running in fairly shallow water and possibly sucked sand into the jet pump.
1.Should I purchase a kit to flush the cooling system?
2.Should I take apart the jet pump and look at the impeller?
I also noticed there was about 2"of water in the bottom of the engine compartment. I drained it through the valve in the floor. Not too sure how I ended up with that much water in there since I was only out a short while.
Last question.... Engine Serial #0E249047 / Pump Serial 0E51690 / When looking for parts I noticed there are 3 model numbers of this 1997 120XR Sportjet. Can anyone tell me the difference or where I could find this on the engine.
TIA for any help. First boat I've owned, don't mind working on it but would like to pull apart as few parts as necessary.
Conan