UK Monster Owners Club Forum » .: Technical :. » Electrics » DP Electronic Tacho

Reply
 
Thread Tools Display Modes
Old 04-09-2018, 10:28 PM   #1
Nasher
Registered User
 
Nasher's Avatar
 
Join Date: Jul 2014
Location: Portsmouth
Bike: M900
Posts: 1,510
DP Electronic Tacho

Dug this out of storage the other day and made up the wiring loom with the male and female 3 way connectors to see if it works.

The electronics part came to me as part of a bigger package of parts last year, but with a smashed Carbon bracket and completely untested.

I've been looking out for a decent bracket ever since and managed to find this one. The Electronics part it came with is fubar as it constantly indicates 5K RPM.

Putting the two good bits together has given me a working unit, but I'm really not sure about it.
I think I'm going to carry on with my full size analogue face Tacho project instead.

What's peoples experience with them?
I know Flip likes his and I don't think has had any trouble with it.

Nasher.





__________________
Heaven doesn't want me, and Hell is afraid I'll take over.
Nasher is offline   Reply With Quote
Old 05-09-2018, 07:52 AM   #2
Kato
Dismantled
 
Kato's Avatar
 
Join Date: Feb 2006
Location: East Molesey
Bike: Multiple Monsters
Posts: 2,219
Never yet seen one of those that works properly..... They were very poor quality !
__________________
"Political correctness is just intellectual colonialism and psychological fascism for the creation of thought crime"

Kato is offline   Reply With Quote
Old 05-09-2018, 08:27 AM   #3
Nasher
Registered User
 
Nasher's Avatar
 
Join Date: Jul 2014
Location: Portsmouth
Bike: M900
Posts: 1,510
Oh

This one appears to be OK, just connecting it up and giving it a bit of throttle on the stand it goes from 1K to 3 or 4K RPM like I'd expect, and goes from 1K to 1.5 and 2K on the Choke lever.

The other set of electrics I have really is bad, just constantly showing 5K RPM and should go in the bin.

I could always stick a spare speedo and Idiot light set in it and hang it on the wall.
Perhaps some Hipster would buy it for his 'Studio'.

Nasher.
__________________
Heaven doesn't want me, and Hell is afraid I'll take over.
Nasher is offline   Reply With Quote
Old 05-09-2018, 08:47 AM   #4
Saint aka ML
Junior ah to be young
 
Saint aka ML's Avatar
 
Join Date: Nov 2007
Location: London
Bike: Multiple Monsters
Posts: 2,058
I had no issues with it on my 1st monster. Sold a bike later on with it on it.
On 2nd monster it came in box do not even know what I did with that unit
__________________

"I am Lucazade"
Saint aka ML is offline   Reply With Quote
Old 05-09-2018, 02:10 PM   #5
utopia
No turn left unstoned
 
utopia's Avatar
 
Join Date: Jun 2010
Location: leicester
Bike: M750
Posts: 4,543
I had one of those and I wasn't impressed.
For one thing I could never get a stable reading from it.
But my main complaint was the poor quality of the mechanical design .. the tacho unit is way too heavy for the poorly designed carbon bracket and the whole thing bounces around, being supported by the speedo cable as much as anything.
And therein lay the main problem .. as the unit tried to bounce against the restraint from the speedo cable, it eventually caused the speedo mounting bolts to break.
That's not quite as dramatic as it sounds since the speedo mounting bolts are actually a two-part affair with a central rubber section bonded in the middle .. and the bonding became detached.
Fortunately, since I have a lathe and a bit of ingenuity, I was able to effect a repair to my speedo but for most folk that would have been time to buy a new one.
I sold the revcounter unit to a forum member soon afterwards (very cheaply and explaining my reasons) and I was glad to see the back of it. I've heard no bad feedback from him since but I strongly suspect his speedo mounts are now broken.

On the other hand, I know that Flip also has had one fitted for some time, and seems to be happy with it.

But put it this way .. if I woke up one morning to find that the goodies fairy had fitted one while I was asleep, I would remove it before riding the bike.
utopia is offline   Reply With Quote
Old 05-09-2018, 03:08 PM   #6
Darkness
.
 
Darkness's Avatar
 
Join Date: May 2007
Location: Stockbridge
Bike: M900
Posts: 1,984
These can be a reasonable alternative.

https://www.ebay.co.uk/itm/Tacho-Tac...sAAOSwuINbRI2r

Don’t much like the price though.
__________________
Original and Best since 1993
Darkness is offline   Reply With Quote
Old 05-09-2018, 04:33 PM   #7
Nasher
Registered User
 
Nasher's Avatar
 
Join Date: Jul 2014
Location: Portsmouth
Bike: M900
Posts: 1,510
Thanks all

I really don't need it, and might EBAY it, don't think anyone on here will want it after this thread

What I would like is some better Coils for the old girl, so would be up for swapsies.

Nasher.
__________________
Heaven doesn't want me, and Hell is afraid I'll take over.
Nasher is offline   Reply With Quote
Old 05-09-2018, 05:08 PM   #8
jerry
Old Git
 
jerry's Avatar
 
Join Date: May 2006
Location: Cricklade
Bike: Multiple Monsters
Posts: 2,793
Nasher what would you want for it if you are selling ??
__________________
MONSTERMAN
jerry is offline   Reply With Quote
Old 06-09-2018, 12:27 AM   #9
utopia
No turn left unstoned
 
utopia's Avatar
 
Join Date: Jun 2010
Location: leicester
Bike: M750
Posts: 4,543
Quote:
Originally Posted by Nasher View Post

I don't think anyone on here will want it after this thread

Nasher.

Yes, sorry 'bout that.
Maybe my personal comments came across as a bit harsh.
I was only speaking from my own experience, although admittedly that was of a secondhand unit off ebay.
Who knows, maybe I mounted it badly or was missing some crucial little parts .. though it seemed ok at the time.
Anyway, Flip likes his, and I would generally trust his judgement on stuff.
And the new owner of mine seems happy with it.
utopia is offline   Reply With Quote
Old 06-09-2018, 09:03 PM   #10
Macflurry
Registered User
 
Macflurry's Avatar
 
Join Date: Mar 2018
Location: Blakeney
Bike: M900
Posts: 134
I quite liked mine as a quirky-retro-oddball looking piece of kit. But with the few times I've used mine "precision" definitely doesn't spring to mind. lol
Macflurry is offline   Reply With Quote
Old 16-09-2018, 12:48 PM   #11
Flip
Registered User
 
Flip's Avatar
 
Join Date: Mar 2010
Location: Beachtown
Bike: M900
Posts: 2,188
Sorry been a bit off forum lately- had the Outlaws staying with us.

Anyway, yes I quite like mine really in the same oddball (now) retro kind of way but it was fitted from new on my bike as the dealer got sent it by mistake and managed to hang onto it so it got included in the deal when my mate bought the bike from them.

Personally, I've never had a problem with it working as such and it's certainly never failed but as the LED's go up in 500rpm increments it does dance about quite a bit so it's never going to be an accurate measure for engine speed.



It's been on so long now I probably wouldn't bother changing it but if I was to start all over again with my bike I would most likely go for the minimalist look and only have the essentials- Speedo, oil pressure, charge and fuel lights and do away with all the others.

Who knows- these things are always work in progress and if it's reversible then I still might for a while.
__________________
You're perfect, yes, it's true- But without me you're only you!
Flip is offline   Reply With Quote
Old 16-09-2018, 05:29 PM   #12
bobbertandsammy
Registered User
 
Join Date: Jun 2012
Location: Hamilton
Bike: M900
Posts: 196
Let me know if you want to sell it Nasher.
bobbertandsammy is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 11:31 AM.

vBulletin Skins by vBmode.com. Powered by vBulletin® Version 3.8.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.