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    07 df250 Valve Shim Question

    "I am looking to check/adjust my valve clearances on my 2007 Suzuki df250z and looking for conformation on what type of shim style I may have on my application. Attached is an image on both styles, if someone can kindly confirm which one. Thanks" That appears to be a Yamaha service manual...
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    07 df250 Valve Shim Question

    One would hope.
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    07 df250 Valve Shim Question

    Too many variables for me to hazard a guess as to what the clearances will become and when they will be there. Starting clearances (do they start at the minimum?) being just one of many many variables.
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    07 df250 Valve Shim Question

    Yamaha has transitioned to the updated style as well in a number of their models. Much more difficult to remove the bucket/shim than to just remove and replace the shim in bucket style. If and when it comes to that.
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    Yamaha F250A 6P2 – Code 72 Above 4000 RPM After Warm-Up

    That tachometer does not provide fault codes. You will need either YDIS of the winky blinky to get any codes that may be set.
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    Yamaha F250A 6P2 – Code 72 Above 4000 RPM After Warm-Up

    Are you talking about the warning coming from the tachometer? Where on the tachometer are you seeing this?
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    What is This? It has Mercury on it.

    There should be no bickering. If one wants speed through the water use a pitot tube or paddle wheel speedometer. If one wants speed across the the land* use a GPS speedometer. Those on land care not a whit about speed through the water. Why do people boating in water care about speed over...
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    What is This? It has Mercury on it.

    All modern aircraft still use a pitot tube for speed. Only way to know their airspeed. Speed through the air. Pretty much the same except for a boat which has an alternative. That being a paddle wheel for speed.
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    Starting engines with jump box & dead house batteries

    That seems contrary to a discharged battery having a greater current flow than does a fully charged battery. Where current flow is greater in a discharged battery versus a full charged battery. Input voltage being the same of course.
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    Charging and tach issue. Voltage rectifier upgrade to 35amp?

    Yes. No input to the rectifier equals no output from the rectifier.
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    Charging and tach issue. Voltage rectifier upgrade to 35amp?

    It is the coil within the stator and the magnets that are creating the electrical power (amperes times voltage). Not the rectifier. Rectifier is only converting AC voltage to DC voltage.
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    No tach,no charging

    If not the applicable warning from the service manual can you provide the document number and page number?
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    No tach,no charging

    Are you saying that because perhaps there is no standalone ground wire? I am not aware of any R/R that does not have a ground of some sort.
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    Starting engines with jump box & dead house batteries

    Is anyone suggesting that electrically powered devices be kept turned off to the maximum extent possible in order to help the alternator last longer? Maybe run a live well pump only every so many minutes instead of continuously. Come in before dusk so navigation lights don't need to be...
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    Starting engines with jump box & dead house batteries

    Is the thinking that boats should not have lights, radios, gyros, pumps, trim tabs, MFD's, etc. installed as this equipment would need to be powered by the alternator of an outboard motor?
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    Starting engines with jump box & dead house batteries

    "An alternator is a compact belt-driven generator that’s installed on an engine to convert mechanical power to electrical power. That electrical power helps recharge a connected battery and, more and more, is being used to directly power onboard systems."...
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    Starting engines with jump box & dead house batteries

    Mechanic sounds like the type that cautions not to store batteries on a concrete floor.
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    Starting engines with jump box & dead house batteries

    Batteries are being charged and recharged every day by most every type of motorized vehicle. Strange sticker. While at the same time an alternator is powering more and more electrical components in cars, trucks and boats.
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