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Scooters - 50cc => Agility 50 => Topic started by: natemeade on March 23, 2010, 08:26:14 PM

Title: Speedometer
Post by: natemeade on March 23, 2010, 08:26:14 PM
Does anyone use a self installed speedometer, since the stock speedometer is very inaccurate?  If so which one do you recommend?
Title: Re: Speedometer
Post by: wordslinger on March 23, 2010, 08:27:00 PM
...i'd recommend a gps for accuracy...
Title: Re: Speedometer
Post by: joeboy on March 23, 2010, 08:39:41 PM
yeah strap a sat nav on it and recalibrate with little stickers.
Title: Re: Speedometer
Post by: Shaka on March 23, 2010, 09:33:15 PM
I've seen people use bicycle computers.  The Sigma Sport ones are supposed to be the most accurate.  You just glue a magnet to the front wheel and zip-tie the sensor to the fork leg and run a small wire up to the handlebar.  I've seen some people make a small bracket the fits on the two screws that hold the brake reservoir cap on.
Title: Re: Speedometer
Post by: joeboy on March 23, 2010, 09:38:38 PM
You can just recalibrate your speedo to read the correct amount with a sat nav and place some little stickers over the speedo dial to indiicate the correct speed, you only need to do it once.
Title: Re: Speedometer
Post by: Gravzy on March 23, 2010, 09:51:59 PM
Have a look at these a friend Managed to get one going on his should not see why no one else would not be able to do same
http://www.electrosport.com/street/speedometers-series-3700.php (http://www.electrosport.com/street/speedometers-series-3700.php)
Title: Re: Speedometer
Post by: zombie on March 26, 2010, 05:11:55 AM
I posted before that the fact speedo can be calibrated w/ a de-gauzer.  It is a steel cup that is driven w/ magnets. (the speedo) Where ever you live (in the world) You can take the Cluster to a Certified Speedo shop (delco ect.) and have it calibrated to 55mph on the money. http://www.speedotest.com/ (http://www.speedotest.com/) I think that is one of 8 million places that will set you up!
Title: Re: Speedometer
Post by: joeboy on March 27, 2010, 01:26:40 AM
Its much quicker and a lot easier to do it yourself with a sat nav... ;)
Title: Re: Speedometer
Post by: Shaka on March 27, 2010, 01:59:13 AM
Very true!  It shouldn't be off by that much to begin with.  The next best/cheapest alternative is a bicycle computer, IMO.
Title: Re: Speedometer
Post by: joeboy on March 27, 2010, 09:14:10 PM
Why would you want to completely replace the speedo with a bicycle one insted of just recalibrating it once with a sat nav?  ??? Then its done forever.
Title: Re: Speedometer
Post by: Shaka on March 27, 2010, 09:41:53 PM
I wouldn't replace it, just use as an axillary speedo.  You leave the dash assembly alone.  Just mount up a bicycle speedo mounted to the top of the brake reservoir.  They are only about the size of a watch.
Title: Re: Speedometer
Post by: joeboy on March 28, 2010, 12:53:41 AM
But why buy another speedo when the one you already have can be set to be accurate by putting a sat nav on your bike for ten minutes, seeing how much your speedo is out compared to the sat nav speed and when you stop putting a little bit of tape or a marker at the real speeds.

so if your doing 30 on the sat nav and your speedo shows 33 just put a 30 sticker at 33 the same with 40 and so on.

Its not rocket science, you cant get more accurate than satelite tracking.
Title: Re: Speedometer
Post by: Shaka on March 28, 2010, 02:43:27 AM
I understand what you are saying.  What I'm saying is I personally don't have a GPS.  For much less than the price of one you can install an accurately calibrated, cleanly installed, bicycle computer, without tape stuck to your speedometer!  That's all!  Just offering another alternative!

Here's someone else's install, I think it's neat, clean, and overall a cool idea!

(http://i639.photobucket.com/albums/uu112/190mech/BKTfab.jpg)
(http://i639.photobucket.com/albums/uu112/190mech/maxspeed.jpg)
Title: Re: Speedometer
Post by: joeboy on March 28, 2010, 02:46:44 AM
You dont need tape you can use a marker pen or tippex...you can borrow a sat nav for ten minutes from someone. You dont need to buy anything or make brackets or run cables or anything.


Using too speedos is like a man with 2 watches he never knows the real time. Just calibrate your own speedo.
Title: Re: Speedometer
Post by: Shaka on March 28, 2010, 02:48:03 AM
To each their own, just offering another option I thought was pretty cool! 
Title: Re: Speedometer
Post by: Shaka on March 28, 2010, 02:57:19 AM
Also, those computer give additional info like; average speed, max. speed, trip distance, stop watch, clock.  Some will also do temp and elevation!  Those are all pieces of additional info my stock speedo doesn't give!  All for between $25 & $50 depending how much info you want!  The Cateye Velo 5 computer will do all of the above minus temp and elevation for $25!
Title: Re: Speedometer
Post by: joeboy on March 28, 2010, 03:04:22 AM
Also, those computer give additional info like; average speed, max. speed, trip distance, stop watch, clock.  Some will also do temp and elevation!  Those are all pieces of additional info my stock speedo doesn't give!  All for between $25 & $50 depending how much info you want!  The Cateye Velo 5 computer will do all of the above minus temp and elevation for $25!

Thats great if its accurate, maybe it would need checking with a sat nav... :P
Title: Re: Speedometer
Post by: wordslinger on March 28, 2010, 01:22:23 PM
...i strapped a gps on my handlebars once...

...ran up th road, and down the road..

..made a mental note of the speedometer offsets..

..now, i need nothing to tell what my actual speed is...

..i just know!

 ;D
Title: Re: Speedometer
Post by: joeboy on March 28, 2010, 05:46:08 PM
...i strapped a gps on my handlebars once...

...ran up th road, and down the road..

..made a mental note of the speedometer offsets..

..now, i need nothing to tell what my actual speed is...

..i just know!

 ;D

 ::) see how easy that was  ::)
Title: Re: Speedometer
Post by: Kimcofan on March 29, 2010, 02:05:23 AM
Im sure kymco has one you can purchace that will have the correct speed on it
Title: Re: Speedometer
Post by: Shaka on March 29, 2010, 02:48:12 AM
On a bicycle computer you set the calibration.  You enter in the circumference or "roll out" of the wheel.  You get this number in mm's by marking a place on the ground and on the tire and rolling forward one revolution of the wheel.  You then just measure that distance.   If it is off it is your own fault!  It can be easily changed though!  If set correctly they are very accurate!
Title: Re: Speedometer
Post by: wordslinger on March 29, 2010, 10:36:14 AM
I understand what you are saying.  What I'm saying is I personally don't have a GPS.  For much less than the price of one you can install an accurately calibrated, cleanly installed, bicycle computer, without tape stuck to your speedometer!  That's all!  Just offering another alternative!

Here's someone else's install, I think it's neat, clean, and overall a cool idea!

(http://i639.photobucket.com/albums/uu112/190mech/BKTfab.jpg)
(http://i639.photobucket.com/albums/uu112/190mech/maxspeed.jpg)

...i like that....
Title: Re: Speedometer
Post by: sidthesloth on March 29, 2010, 10:42:58 AM
That looks good, when I checked mine with a gps unit I found 70kmh was in fact 61, quite a big difference, so that might be the way to go. After getting the tuning thing sorted out.
Title: Re: Speedometer
Post by: Kimcofan on March 30, 2010, 04:59:35 AM
I think im just gonna get a pace car to calibrate mine.
Title: Re: Speedometer
Post by: wordslinger on March 30, 2010, 10:39:17 AM
I think im just gonna get a pace car to calibrate mine.

.how about a State Trooper??!!

 :o
Title: Re: Speedometer
Post by: Kimcofan on March 30, 2010, 12:52:28 PM
No piggies allowed in the scooter club!
Title: Re: Speedometer
Post by: ScooterCommuter on April 02, 2010, 11:44:07 PM
No piggies allowed in the scooter club!

Bad cop! No donut!
Title: Re: Speedometer
Post by: zombie on April 03, 2010, 07:12:14 PM
No doughnut=Bad cop... No offense to ANY of our officer brothers/sisters. I'm sure you guys are numb to it by now. It is a tough career in all aspects. I know I couldn't do it.