getting to final bits on my ypvs/rgv build
the problem i have is i am using a clock cluster from a single cylinder bike (nsr 125)
the ypvs only has one coil and sending one pulse to the rev counter so the rev counter is showing 4 thou when it should be 8 thou and 5 at 10 etc
is the any electronic converters that may cure this
_________________
Half the strokes, twice the fun

Erm, if the clock is from a single cylinder bike, and the YPVS has a single coil, shouldn't it work properly?

Any reason you're not using the YPVS clock?

It might be possible to split the line in and use a coil (inductor / choke) to delay the signal down the second line so that it arrives after the first and appears as a second signal.

Does that make any sense?
_________________
MC21SP Plaything
BMW F800GS Bumblebee
Triumph 9551 Daytona Big boys toy
FJ1100 Sporting relic
GTS1000 oddball



Last edited by Dave Ett on Sat Jul 15, 2006 10:39 am; edited 1 time in total

not using the ypvs clocks as mine were damaged and the nsr ones have a nice white background and red numbers/needle and were free
not doing the work myself but will pass on the idea to the chap that is
_________________
Half the strokes, twice the fun

The YPVS rev counter most likely has circuitry inside that converts the signal from one coil to double the reading.

How does the YPVS fire?
_________________
Andy.
NSR-WORLD.COM

Please keep all responses to Forum posts on the Forum so that others may benefit.

Please DO NOT PM me for technical advice. My time is precious, and you will probably receive a faster response on the Forum anyway.

Check us out on Facebook! Please "like" our page!

This company make customised dial faces www.redial-uk.co.uk Dont know how it would look though because I guess that you would only be using half the dial?

Dave Ett wrote:Erm, if the clock is from a single cylinder bike, and the YPVS has a single coil, shouldn't it work properly?

Err, I think it`s because the ypvs uses the "spare spark" method of ignition.

The coil`s firing twice per revolution, only thing is, I`d have thought the rev counter would have read faster. Not slower.