« previous next »
Pages: [1]   Go Down

Author Topic: 1971 cb500 wiring up universal mini speedometer  (Read 1334 times)

0 Members and 1 Guest are viewing this topic.

Offline bdillworth

  • Full Member
  • *
  • Posts: 27
  • cool breeze in my hair
1971 cb500 wiring up universal mini speedometer
« on: June 04, 2018, 03:17:35 PM »
I’m wanting to get rid of the stock tach and speedometer. I want to install a mini speedo with the indicators (headlight, neutral, turn signals, oil). With doing so I want to remove the handlebar indicator clamp too.

Is there a thread on this? Has anyone done this and have a cheat sheet I could go off?(I’m not the best at electrical work but wanting to learn)

This is what I have

Logged

Offline Scramps

  • Luke Warm, maybe. Not quite a
  • Hot Shot
  • ***
  • Posts: 293
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #1 on: June 04, 2018, 03:36:24 PM »
Those speedometers are pretty popular, and I’m sure you could find a thread that involves installing one. If I’m not mistaken, the indicator lamps on that speedo match up pretty closely to the dash lights on the cb500. As for getting rid of the stock dash, you can pick up some top clamps from a cb550, which will bolt right up
Logged

Offline DurangoCB

  • Hot Shot
  • ***
  • Posts: 354
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #2 on: June 05, 2018, 11:46:07 AM »
J.Webster designs makes the prettiest clamps and they're available direct from him or through online vendors. 
Logged
1971 CB500 Four- current project http://forums.sohc4.net/index.php/topic,170622.0.html
1978 CX500- next in line

Offline SOHC4 Cafe Racer Fan

  • Speak up, Whipper-Snapper! I'm a
  • Really Old Timer ...
  • *******
  • Posts: 15,556
  • SOHC/4 Member #1235
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #3 on: June 05, 2018, 03:56:12 PM »
Now you'll want to strip and polish your triples to match.
Logged
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline bdillworth

  • Full Member
  • *
  • Posts: 27
  • cool breeze in my hair
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #4 on: June 05, 2018, 03:59:10 PM »
Thanks for the help so far, looks like I have a bad ground somewhere. Tracing all my wires tomorrow. I’ll get back to you guys.
Logged

Offline bdillworth

  • Full Member
  • *
  • Posts: 27
  • cool breeze in my hair
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #5 on: June 05, 2018, 04:59:53 PM »
The sub wiring harness burned out, I got a replacement from a donor bike and have put everything back together but I have no lights coming on the dash or headlight.
Logged

Offline DurangoCB

  • Hot Shot
  • ***
  • Posts: 354
Re: 1971 cb500 wiring up universal mini speedometer
« Reply #6 on: June 05, 2018, 06:44:11 PM »
Quote from: SOHC4 Cafe Racer Fan on June 05, 2018, 03:56:12 PM
Now you'll want to strip and polish your triples to match.

They're being powder coated.  Everything's gonna match just fine. 
Logged
1971 CB500 Four- current project http://forums.sohc4.net/index.php/topic,170622.0.html
1978 CX500- next in line
Pages: [1]   Go Up
« previous next »