jaredreed496
20.06.2021 11:18:43
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Running or NOT/PARTS
See full version: 9. 8 hp Nissan Tohatsu 2 Stroke Outboard Fully Serviced, Water Ready! $1100 (Tarpon Springs)
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Running or NOT/PARTS
For inquiry please Call/Text David @
Specific application such as on a tender/dingy where weight is an issue makes this motor an ideal solution with plenty of power with very light weight.
They don't make 2 strokes like these anymore, a lot of people prefer them over newer 4 strokes.
Yet all parts are available to keep them running for years to come.
MORE POWER LESS WEIGHT LESS MOVING PARTS!
Compression is very strong. Will make your boat fly. NO CORROSION on motor. If you buy this motor you will not be disappointed as it is very reliable and runs very well. here
Starts with one pull EVERY TIME, will demonstrate the motor fully operable for any serious party interested. That includes it starting, idling, forward and reverse all as it should properly. here
1999 welded Gregor aluminum, 25 hp mercury motor runs great, prop scuffed up,, noticed oil drip from lower unit and do not want to deal with it. 40 lb min Kota trolling motor.. Nice trailer but needs new spare.Rarely used last license 2015.$2600. Email phone #and I will call you back. . here
1990 14' Gregor welded aluminum boat and galvanized E-Z Loader trailer.2008 Nissan 9.8 HP 4 stroke short shaft, with electric or pull start.Deep cycle battery, fish finder, folding seats, rod holders, gas tank, and gas line & spare tire. Asking $3395.00.Call (54I)295-833two. Land . more
1999 welded Gregor aluminum, 25 hp mercury motor runs great, prop scuffed up,, noticed oil drip from lower unit. 40 lb min Kota trolling motor.. Nice trailer but needs new spare.Rarely used last license 2015.$2300. Email phone #and I will call you back. . here
1999 welded Gregor aluminum, 25 hp mercury motor runs great, prop scuffed up,, noticed oil drip from lower unit and do not want to deal with it. 40 lb min Kota trolling motor.. Nice trailer but needs new spare.Rarely used last license 2015.$2600. Email phone #and I will call you back. . [links]
1999 welded Gregor aluminum, 25 hp mercury motor runs great, prop scuffed up,, noticed oil drip from lower unit. 40 lb min Kota trolling motor.. Nice trailer but needs new spare.Rarely used last license 2015.$2300. Email phone #and I will call you back. .
The 9.8 hp Tohatsu outboard motor has set the standard in portable outboard power. At just 81.5 lbs, these Tohatsu outboards are the lightest four-stroke in its class! If you crave the quietness and fuel economy of a four-stroke, smoothness of a twin-cylinder, and lightweight portability that won't break your back or the bank, the 9.8 hp Tohatsu outboard motor is for you. The 9.8 hp Tohatsu outboard motor includes all 8 hp features plus enhancements such as a larger carburetor and propeller for increased power. The 9.8 hp is offered in 15", 20", and 25" shaft lengths, as well as an electric start option making it an excellent choice for jon boats, small skiffs and inflatables, as well as sailboat and "kicker" or trolling auxiliary applications. All Tohatsu outboards are salt water ready. here
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-Works spot on
-Misses, works erratically
-Are shot, kaput
I would describe the sound of the motor as running kind of "flat" as you increase the throttle. more
If the motor was ever allowed to sit with fuel in the carb for a week or more since the new owner got it, the carb likely needs a good cleaning.
Thanks guys for the replies, the plugs are NGK BPR 7HS gapped to .038. I was told the motor is a 2002? The owner says the motor has bogged down on him since he bought it. I'm not sure how long it sat before he tried it. Another thing that I'm not thrilled about is that he removed the carburetor and took it to a Nissan OB shop and they checked it out said it looked very clean, but they went ahead and drilled out some ports for better air flow. I saw the 2 ports that were drilled out. I would say they are on the top linkage side the carb. Some sort of jets, I don't know? Maybe ya'll know what they are for. I tried to block them with my fingers while running and it didn't make a difference.
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Second cond is the most dificult one to troubleshoot/diagnose properly, although you can measure them with a appropriate instrument when cold, could altered themselves once OB is running, shorts, heats up and component misses. This unit is not bullet proof, although lasts long, could fail the sooner or latter. What's the cost of a CD/IC unit ?
Another update, I have been continuing to work on this outboard trying to figure out what the problem is. I removed the carb, disassembled and cleaned in my buddies ultrasonic cleaner for about 30 minutes,checked all the small holes in the jets etc. I reassembled it and installed it and it ran about the same. I installed the spark tester and tested at higher rpm's and recorded it in slow motion on my phone. I am actually able to see the misfire in the ignition system. I wish there was a way to upload the video to show you, but that is a whole other challenge. Anyway I have recorded misfires on both plug wires and from what you guys have said, that is consistent with a siamese coil right? These misfires appear to be totally random. As a reminder I have removed the flywheel and checked for damaged or loose magnets etc.. After all this troubleshooting, is it safe to assume that this motor needs a new CD unit? Link to the video, but its not in slow motion. You can get a much better feel for the timing and rhythm in slo motion. You can still see the mis. here