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General Category => Modifications => Topic started by: FJ1100mjk on May 20, 2015, 11:41:18 AM

Title: It Can't Be This Easy, Or Cheap
Post by: FJ1100mjk on May 20, 2015, 11:41:18 AM
I don't care about it this http://www.ebay.com/itm/Motorcycle-Digital-Gear-Indicator-Green-LED-Display-Shift-Level-Sensor-US-/231567808880?fits=Model%3AFJ1200&hash=item35ea845970&vxp=mtr (http://www.ebay.com/itm/Motorcycle-Digital-Gear-Indicator-Green-LED-Display-Shift-Level-Sensor-US-/231567808880?fits=Model%3AFJ1200&hash=item35ea845970&vxp=mtr) I just keep grabbing gears until they're all gone.

Who'll be the first to attempt its install, for such a low price of admission?
Title: Re: It Can't Be This Easy, Or Cheap
Post by: copper on May 20, 2015, 12:03:54 PM
I wonder if because it uses a magnet mounted to the shifter moving past the sensor that if you do not fully engage a gear it will read an inaccurate gear reading since it only appears to indicate by the magnet moving past the sensors.
Title: Re: It Can't Be This Easy, Or Cheap
Post by: FJ1100mjk on May 20, 2015, 12:19:32 PM
Hall-effect:

http://www.electronics-tutorials.ws/electromagnetism/hall-effect.html (http://www.electronics-tutorials.ws/electromagnetism/hall-effect.html)
Title: Re: It Can't Be This Easy, Or Cheap
Post by: red on May 20, 2015, 12:25:05 PM
Quote from: copper on May 20, 2015, 12:03:54 PMI wonder if because it uses a magnet mounted to the shifter moving past the sensor that if you do not fully engage a gear it will read an inaccurate gear reading since it only appears to indicate by the magnet moving past the sensors.
Copper,

I was reading about that unit, or one much like it.  The text I saw said that it zeroes itself, every time the Neutral light comes on.  So even if it "misses" a shift now and then, it will correct itself once you hit Neutral again.  For an all-external install, with nothing in the transmission, I'd guess it's fairly reliable.

Cheers,
Red
Title: Re: It Can't Be This Easy, Or Cheap
Post by: simi_ed on May 20, 2015, 02:35:34 PM
I bought one, so far it is just another thing on my "to-do" list ...
Title: Re: It Can't Be This Easy, Or Cheap
Post by: Paul1965 on May 20, 2015, 03:57:46 PM

I picked up a similar one from Amazon only with a red LED, just haven't gotten to installing it yet.

Oldktmdude has one installed and has pics of what it looks like:

http://www.fjowners.com/index.php?topic=11657.15 (http://www.fjowners.com/index.php?topic=11657.15)