Author Topic: Digital speedo and tach  (Read 17243 times)

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Offline paxtonpony

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Re: Digital speedo and tach
« Reply #50 on: March 08, 2007, 12:16:13 PM »
in my Gauge search i stumbled across the KOSO gauges as well - unfortunately the US selection was a bit limited.
they looked like good gauges though.

i really liked this one

but it isn't available over here


That would look really slick inside a Rickman fairing.   Hmmmm, been thinking about that for my next project, may have to see if I can locate that dash.
1969 CB750K - Wrecked
1978 CB750K - Sold
1992 GS500 Streetfighter - Sold
1975 CB750F - Sold (sniff, sniff)
1994 VFR750F - Sold
1990 GSXR 750 - Sold
1999 CBR1100XX - Sold
2000 Triumph Legend TT - Bike of the week for me?
1992 Mustang - Paxton powered (12.02@115mph on street tires) and For Sal

Offline DarkRider

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Re: Digital speedo and tach
« Reply #51 on: March 23, 2007, 04:07:30 PM »



Kinda pricey but i like this unit...if i go ahead with the ideas i had on the K4 i may just use this one to help modernize the old bike.
'84 Chevy C10
'73 MGB Roadster
'69 Ford F250

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Offline physician

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Re: Digital speedo and tach
« Reply #52 on: March 23, 2007, 07:29:17 PM »
this last gauges is 500$ tax inc. from a shop 15 minutes from me.... tempting.. i needto find a ducati style fairing soon:D or better not finding..... ::)
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Offline mrblasty

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Re: Digital speedo and tach
« Reply #53 on: March 23, 2007, 08:43:59 PM »
Well my veypor is mounted and in semi working order, the tach won't register above 2000 rpm, so I need to figure that out.
I will post a few pics in a few days when time permits.
I farted and made my son cry.
1973 Honda CB 750
1975 GL 1000
1975 Yamaha XS650 The Swamp Donkey

Offline MrFry

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Re: Digital speedo and tach
« Reply #54 on: March 23, 2007, 10:53:54 PM »
Well my veypor is mounted and in semi working order, the tach won't register above 2000 rpm, so I need to figure that out.
I will post a few pics in a few days when time permits.
did you get the resisted wires?

i installed mine the otherday and they definetely helped
i haven't done a riding test though, only revving in the garage

Offline mrblasty

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Re: Digital speedo and tach
« Reply #55 on: March 24, 2007, 06:58:10 PM »
NO resistor wires yet, I contacted Trail tech about the tach issue and they suggested I wire into the coil input. I'll try it, if no improvement I'll ask them for the resistor wires.
I farted and made my son cry.
1973 Honda CB 750
1975 GL 1000
1975 Yamaha XS650 The Swamp Donkey

Offline MrFry

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Re: Digital speedo and tach
« Reply #56 on: March 25, 2007, 01:58:34 AM »
NO resistor wires yet, I contacted Trail tech about the tach issue and they suggested I wire into the coil input. I'll try it, if no improvement I'll ask them for the resistor wires.
yeah... tried it, same as before
it took a few weeks to finally get my resisted wires


Offline paxtonpony

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Re: Digital speedo and tach
« Reply #57 on: March 25, 2007, 01:41:51 PM »
They told me to wrap it 2 or 3 times less around the plug wire because I was getting erradic signals
1969 CB750K - Wrecked
1978 CB750K - Sold
1992 GS500 Streetfighter - Sold
1975 CB750F - Sold (sniff, sniff)
1994 VFR750F - Sold
1990 GSXR 750 - Sold
1999 CBR1100XX - Sold
2000 Triumph Legend TT - Bike of the week for me?
1992 Mustang - Paxton powered (12.02@115mph on street tires) and For Sal

Offline MrFry

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Re: Digital speedo and tach
« Reply #58 on: March 25, 2007, 02:59:42 PM »
They told me to wrap it 2 or 3 times less around the plug wire because I was getting erradic signals


haha, they told me that as well.
i tried wrapping it only 4-5 times (as they said). NO difference
I tried connecting it to the input of the coil... NO difference
and while i waited for them to send my new Resisted Lead, i had it completely unplugged.... some difference. It still managed to pick up a signal.

it seems the resisted leads work better, but i havn't been able to test it on the road yet. Only in my garage.
A VIDEO:
http://www.youtube.com/watch?v=T-X4l6MHQVc
the video timing seems to be off, hence the delay.

Offline paxtonpony

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Re: Digital speedo and tach
« Reply #59 on: March 25, 2007, 04:24:08 PM »
Ya, mines a little bouncy like that.  I've pretty much chalked it up to buying a $100 tach/speedometer/whatever-the-hell-else-it-does.  Works good enough but the tach sucks. 
1969 CB750K - Wrecked
1978 CB750K - Sold
1992 GS500 Streetfighter - Sold
1975 CB750F - Sold (sniff, sniff)
1994 VFR750F - Sold
1990 GSXR 750 - Sold
1999 CBR1100XX - Sold
2000 Triumph Legend TT - Bike of the week for me?
1992 Mustang - Paxton powered (12.02@115mph on street tires) and For Sal

Offline mrblasty

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Re: Digital speedo and tach
« Reply #60 on: March 25, 2007, 07:28:48 PM »
Finally snapped some pics.  The unit is mounted with supplied mount, a little plastic dealie bob.
Today I scored a handle bar set back bracket and hooked it up in reverse to add some length to the riding position, on my initial test ride felt a little weird, readjusted the bars and have yet to test ride the new position.
Here are a few pics of the mounted computer, sans tach leads.
I farted and made my son cry.
1973 Honda CB 750
1975 GL 1000
1975 Yamaha XS650 The Swamp Donkey

Offline MrFry

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Re: Digital speedo and tach
« Reply #61 on: March 25, 2007, 09:27:38 PM »
^^hey, what's that bike run on?

looks good!

Offline mrblasty

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Re: Digital speedo and tach
« Reply #62 on: March 25, 2007, 10:32:40 PM »
^^hey, what's that bike run on?

looks good!


Motorcycle parking and the blasted smoking area blend together at work, and as you know these bikes vent a lot of vapors right out of the caps on a hot day, I guess I was trying to make a point.
The theme I am running with on this bike is the rolling tetanus shot waiting to happen.
I farted and made my son cry.
1973 Honda CB 750
1975 GL 1000
1975 Yamaha XS650 The Swamp Donkey

Offline andy750

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Re: Digital speedo and tach
« Reply #63 on: March 26, 2007, 05:11:37 AM »
Thanks for posting the very clear pics of the Vapor - looks good! Let us know how it works out -back light at night? Accuracy etc?

cheers
Andy
Current bikes
1. CB750K4: Long distance bike, 17 countries and counting...2001 - Trans-USA-Mexico, 2003 - European Tour, 2004 - SOHC Easy Rider Trip , 2008 - Adirondack Tour 2-up , 2013 - Tail of the Dragon Tour , 2017: 836 kit install and bottom end rebuild. And rebirth: http://forums.sohc4.net/index.php/topic,173213.msg2029836.html#msg2029836
2. CB750/810cc K2  - road racer with JMR worked head 71 hp
3. Yamaha Tenere T700 2022

Where did you go on your bike today? - http://forums.sohc4.net/index.php?topic=45183.2350

Offline paxtonpony

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Re: Digital speedo and tach
« Reply #64 on: March 26, 2007, 07:30:00 AM »
They are super accurate once you set them up.  I love the one I put on my suzuki.  As far as brightness goes, I think someone 3 cars behind you could see that dash.  It's very bright at night.  My only gripe is the tach but I haven't really done much as far as trouble shooting.  OK, I've done nothing.  I've got 2 good Honda 750's to ride, why would I mess with a suzuki?
1969 CB750K - Wrecked
1978 CB750K - Sold
1992 GS500 Streetfighter - Sold
1975 CB750F - Sold (sniff, sniff)
1994 VFR750F - Sold
1990 GSXR 750 - Sold
1999 CBR1100XX - Sold
2000 Triumph Legend TT - Bike of the week for me?
1992 Mustang - Paxton powered (12.02@115mph on street tires) and For Sal

Offline Ricky_Racer

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Re: Digital speedo and tach
« Reply #65 on: March 26, 2007, 07:49:17 AM »

750essess quote: "I feel and bonked my head last week and ordered the motogadget classic . I'll let you guys now how it works, when I get it."

So did you install the Classic yet?  How does it work?  Inquiring minds need to know!  Thanks.   RR

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Offline 750essess

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Re: Digital speedo and tach
« Reply #66 on: March 26, 2007, 09:28:28 AM »
I havent got it completely installed yet, been working on another project. It looks very trick. i dont like the universal bracket i got with it. Gonna make another out of some tubing.
« Last Edit: March 26, 2007, 09:32:47 AM by 750essess »
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Offline Ricky_Racer

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Re: Digital speedo and tach
« Reply #67 on: March 26, 2007, 08:37:45 PM »

Hey, thanks for the response, 750SS.  The Classic is a premium unit and I'd really like to find out if the tach stepper motor is stable.  $500 is serious money, but I love the look and integration in the Avon fairing shown in the photo above.  I have some other questions regarding its use with an ARD magneto, but I suppose if I'm really serious about the purchase, I could contact the manufacturer for specific installation information.  However, please give us your first-hand impressions of any installation and usability issues when you have the unit working.  Thanks again!  RR  

I was put on Earth to accomplish a certain number of things. Now I'm so far behind, I'll never die!