Note: Polaris part number 7052037, 7052081 and aftermarket from. Note: If moving the battery negative cable solves the electrical problem If they are loose you must tighten them. Depending on the model you have you will need 20 feet of fuel line, maybe a bit more. If your fuel selector valve is leaking air into the fuel system, you will have problems and risk engine damage lean burn. The is no longer available, but Avoid gasoline flooding of the engine, and possible engine damage, fire, or hull explosion.
Makes sure both ends of both battery cables are clean and provide solid metal-to-metal contact. Not only that, but do an actual ride test on the water! Cranking may or may not be noticeably slower with a poor battery ground, but it will be better with a good solid ground from battery to engine. Be sure to use quality replacement fuel hose which is rated for continuous submersion in gasoline and is rated for ethanol blended fuel. These items are randomly listed, and are not necessarily in order of most common occurrence. That ensures the negative cable really does have a solid, zero ohm electrical connection to the engine itself, not just to the bed plate.
This mandatory mediation shall be a condition precedent to the filing of any legal action or lawsuit. In the event that an engine with a two 2 year warranty is purchased, all the same guidelines apply with the exception of the term. If you retain the rubber intake elbow on the flame arrestor, be sure the rubber intake opening faces down, not upwards. Refurbish the selector valve internal seals, or replace the valve. Since water will not compress like air, the pressure is released in one or more of the following ways: Twisting cranksaft out of index.
Just curious; is that a gps measured speed or from the ski's speedometer? Improper repair may result in injury to the mechanic and may render the engine unsafe for the watercraft operator and passengers. The pin is used to keep the outer race from spinning in the case. Said mediation shall be conducted by a certified mediator under the laws of the state of Florida, and each party shall be responsible for paying an equal share of all mediation costs. The terms of this agreement shall be enforceable by any court of competent jurisdiction. Read and refer to the other sections in this manual for information regarding proper inspection and service procedures. Some 650 and 750 Fuji engine models have a small metal flow restrictor Polaris part number 5020773 inserted inside the return fuel line, about one inch from the last carburetor. As noted herein below, all other warranties, express or implied, including warranties of merchantability and fitness for a particular purpose, are expressly disclaimed.
Under use is the killer of all Jetski's. If you remove the elbow, the high speed adjusting screws on all three carburetors may need to be opened up turn anti-clockwise a little. Each single cylinder should run the engine about the same. Never attempt to perform any work with out the assistance of a service manual. Jetskis are a dime a dozen. If it runs ok you might have a good deal hard to know.
In this example, there were two problems. Serving Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Rocky Mountain Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming. If you have two intake hoses inside the tank, the 'Reserve' intake reaches to the bottom of the fuel tank and the 'Main' hose is about 2 inches shorter. Ground the ignition wires for all but one cylinder, and see if it will start you may need to squeeze the throttle to get it to run. Check compression and read 1st: 0 2nd: 50 3rd: 150 open the cylinder and see a hell. It was not used on the Fuji 780 or 785 engines. Download a service manual to help identify the cause of your problem and the remedy to fix it.
If the bolts connecting the bed plate into the bottom of the engine became corroded or loose it will create a poor electrical connection between bed plate and engine, which will cause electrical problems poor engine ground back to the battery. In the case of the Fuji engine, the 6207 is pinned and the 6307 is pinned and also has a snap ring. That guy look like a nice guy. See the 'Piston Wash' notes. The cost guard will not allow them to go over 65 mph stock so there is no need for the 255 hp 600 to 800 lb hulls like they build now. Flywheel Key, starter motor damage.
The guy fire it up for me and i think it is ok. Bad check valves can cause excess air pressure or excess vacuum inside the fuel tank. I think you will then find it will start and run properly. A hydro lock occurs when water fills a cylinder when the piston is moving down. The foregoing are the Buyer's exclusive remedies. The outside of the Tempo fuel line can look and feel just fine despite the internal degradation.
. General knowledge information is not included. ©Copyright 2019 Short Block Technologies, Inc. How to figure out which cylinder is running poorly By testing the cylinders one at a time, you can narrow down which cylinder is dead or weak. Persons without such knowledge and skills should attempt with caution to service any component or engine by relying on this manual only. May have also been used in some 1993 650 or 750 engines. Stalling may restart immediately or soon afterward; high speed surging; high speed or sharp turns makes condition worse may hesitate or stall only in turns.