CR125 jetting? (2007)

[CRF119]

Just wanting to ask you guys out there what jets are you running in your 04-07 CR125s, Also what ratio of oil in your fuel do u run?

Any help is good

[CaMo]

can't help with the jetting but I run 32:1 on my kx. Think that is quite a standard mix ration for 125's

[mattwood]

yeah, i mix my 125 at 32:1 with castrol.

no ideas about the jetting tho, sorry

[crazyxr250rider]

Oh God.

Not another Jetting/oil mix thread.
But yeah 32;1 is a good ratio with high quality oil ,I recomend
Motul 800 off road, or if your a tight-arse castrol TTS

[Danger]

You calling Cheese a tight arse?

[cheese]

LOL I'm no that tight. I just think that TTS is better value for money and it smells nicer too.

Go to supercheap when they have a 25% off sale and you get 4l TTS for $75 or something that is alot cheaper than Motul which would be around $120 for 4l!!!

[CRF119]

This isnt for my bike, I had a 02 CR125 it ran 40:1 TTS no problems for years but i dont remember the jets i used as i brought a 450 and thought id never need to know. Stupid me!

My mate got a 07 CR125 and becuse he is learning it fouls plugs in the bottom end im guessing it needs a #40 slow jet but its easier to copy then to work it out the hard way lol. As far as oil gose Moutal only has the advantage of running less of it so there for more power can be produced correct?

[crazyxr250rider]

More Oil = More Compresion which = MORE power .The advantage with motul is it's cleaner burning and creates less gunk, Ive been running 32:1 in the
250SX and doesnt oil up,foul plugs(petrol does that,NOT OIL!) or develop spooge but I never leave it to idle for long periods . Sounds like jetting to me.
Motul is awesome trust me.............