Tacho fault find

[YZF Rat]

I have a YZF 750/1000 Hybrid that I built 4 years ago and have had this problem with the bike since I built it. The tacho registers a fault indicated at 7,000 rpm. Yamaha said that it refers to the feul sender unit being faulty. So I got a second hand unit from the wreckers, which didn't rectify the problem, so I bought a new one, still the problem persisted. Since then I have replaced the TPS, CDI, tacho, wiring loom & ignition switch. Has anyone had the same problem & fixed by some other means. Take note that all electrics & mechanicals are YZF 1000 thunderace.<br> <br>Thanks to someone who can help. <p></p><i></i>

[FZRDude]

Greetings YZF Rat, Welcome to the Brotherhood.<br>This topic has been discussed at length, but I do not recall anyone actually resolving the situation. Do a search under Tech Tips and under YZF750 for Tacho Tango.<br><br> <p>Tim<br><!--EZCODE IMAGE START--><img src="http://img69.photobucket.com/albums/v20 ... <!--EZCODE IMAGE END--><br><!--EZCODE ITALIC START--><em> Has anyone seen my keys?</em><!--EZCODE ITALIC END--><br><!--EZCODE ITALIC START--><em>Dir. of Entertainment<!--EZCODE LINK START--><a href="http://eddieandthecruisersmc.com" target="top"> Eddie & the Cruisers</a><!--EZCODE LINK END--></em><!--EZCODE ITALIC END--></p><i></i>

[YZF Rat]

Thanks for the welcome Tim. I wish I had of found this site a long time ago. This is my second exup, my first was a dark blue & charcoal 92 model FZR 1000. I had rejeted the carbs & modified the airbox. This gave it quite an increase in power from 7grand up.<br>My current bike is a 93 model YZF 750 frame with a customised rear subframe, YZF 1000 thundeace motor. frontend is all 99 R1, rearend is YZF 750 with R1 wheel & brakes, fairing is completly 99 R1 with a YZF 1000 tank. Engine mods are limited to a Factory Pro titanium jet kit & Arrow carbon fibre slipon. The result as a whole is pretty good. Any thanks for the welcome.<br><br>Richie.<!--EZCODE EMOTICON START :rolleyes --><img src=http://www.ezboard.com/images/emoticons/eyes.gif ALT=":rolleyes"><!--EZCODE EMOTICON END--> <p></p><i></i>

[FZRDude]

Hope to see some pictures in the future. sounds like quite a ride!!!<br>Oh, and my pleasure.<br><br><br> <p>Tim<br><!--EZCODE IMAGE START--><img src="http://img69.photobucket.com/albums/v20 ... <!--EZCODE IMAGE END--><br><!--EZCODE ITALIC START--><em> Has anyone seen my keys?</em><!--EZCODE ITALIC END--><br><!--EZCODE ITALIC START--><em>Dir. of Entertainment<!--EZCODE LINK START--><a href="http://eddieandthecruisersmc.com" target="top"> Eddie & the Cruisers</a><!--EZCODE LINK END--></em><!--EZCODE ITALIC END--></p><i></i>

[750muppet]

Hey Rat, I told you this was a good site..... Happy reading <p></p><i></i>

[FZRDude]

You DA Man 750muppet!!!! <p>Tim<br><!--EZCODE IMAGE START--><img src="http://img69.photobucket.com/albums/v20 ... <!--EZCODE IMAGE END--><br><!--EZCODE ITALIC START--><em> Has anyone seen my keys?</em><!--EZCODE ITALIC END--><br><!--EZCODE ITALIC START--><em>Dir. of Entertainment<!--EZCODE LINK START--><a href="http://eddieandthecruisersmc.com" target="top"> Eddie & the Cruisers</a><!--EZCODE LINK END--></em><!--EZCODE ITALIC END--></p><i></i>

[Nbot]

yesssssss.....definitely post some pics of that "rat" of yours....sounds interesting for sure. See how to in "suggestions for the forum" area under PICS. And welcome, <!--EZCODE IMAGE START--><img src="http://img78.photobucket.com/albums/v23 ... oticon.gif" style="border:0;"/><!--EZCODE IMAGE END--><br> <p></p><i></i>