Yamaha TRX850 Enthusiasts Forum

G'day,Can some one tell me what revs the trx should be doing at 110k.
It is stock.
The speedo seems to read faster than its actually travelling, about 20k out??
It has stock gearing,the tyres are original size's.
I have done a search but can't find any info.
Thanks for your help!!
Von.

My bike is a touch over 3K RPM at 110km/h from memory, which is actually about 100km/h roadspeed.

17/41 gearing, yours should be a little lower if stock.

Welcome to the forum, BTW!

mine does 29kmph every 1000rpm on std gearing according to my speedo anyway.

von wrote:G'day,Can some one tell me what revs the trx should be doing at 110k.
It is stock.
The speedo seems to read faster than its actually travelling, about 20k out??
It has stock gearing,the tyres are original size's.
I have done a search but can't find any info.
Thanks for your help!!
Von.

I know that my clock is @ 5k revs/140km/h...170 front and 17/40 sprox

216kph at 7500RPM with the standard gearing(17/39) 60 series profile tyres according to the gearing commander so if you half that 108kph would be 3750RPM..
There's one you can download if you look thro the search. there is approx a 6kph per 100kph difference utilising a 70 series tyres

Here you go von:

http://www.gearingcommander.com/

Hello and welcome by the way.

onya mincehead ...good man

Thanks for the replys,I should be able to work it out from here!!!
Great site,great bike.
Thanks,
Von.