UK Karting - Notice Board (2-Stroke Karting) : Re: jet sizes etc.

Notice Board (2-Stroke Karting)

Re: jet sizes etc.
Posted by 'rotaxjettingcom' on 26 Oct 2012 @ 09:25

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rotaxjettingcomJoined: October 2006
Total Posts: 5
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The hole size in mm eg. a 165 is supposed to be 1.65mm dia, a 158 = 1.58mm etc. However, like the carb and its other components, they are mass-produced so the actual hole size can vary from the size stamped on the jet.

Just another reason why It's pointless matching the setup/jetting that other people have/suggest for your own, unique engine/carb/exhaust!

Message Thread:

Rotax 12.5 carb for minimax . Which floats by 'newminidriver' (23 Oct 2012 @ 22:43)

Re: Rotax 12.5 carb for minimax . Which floats by 'raceinstructor' (24 Oct 2012 @ 10:48)

Re: Rotax 12.5 carb for minimax . Which floats by 'newminidriver' (24 Oct 2012 @ 20:48)

Re: Rotax 12.5 carb for minimax . Which floats by 'Ditch' (24 Oct 2012 @ 21:09)

5.2's & 30/30's for sure BUT by 'ScoobyScene' (25 Oct 2012 @ 8:11)

Re: Rotax 12.5 carb for minimax . Which floats by 'rotaxjettingcom' (25 Oct 2012 @ 15:01)

Re: Rotax 12.5 carb for minimax . Which floats by 'newminidriver' (25 Oct 2012 @ 23:25)

Re: Rotax 12.5 carb for minimax . Which floats by 'PoppaAl' (26 Oct 2012 @ 8:17)

Re: jet sizes etc. by 'rotaxjettingcom' << You are here!

Re: jet sizes etc. by 'davidmc' (26 Oct 2012 @ 11:41)

Measure them silly ;-) by 'ScoobyScene' (26 Oct 2012 @ 11:56)

Re: jet sizes etc. by 'rotaxjettingcom' (26 Oct 2012 @ 14:58)

Colin - Jet size gauge? by 'rjbcar27' (26 Oct 2012 @ 13:25)

Re: Colin - Jet size gauge? by 'rotaxjettingcom' (26 Oct 2012 @ 15:16)

Re: Colin - Jet size gauge? by 'PoppaAl' (26 Oct 2012 @ 17:56)

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