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Author Topic: So, are the main jets the long or short ones? '73 750 K3  (Read 1178 times)

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Offline zoo mob

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So, are the main jets the long or short ones? '73 750 K3
« on: July 09, 2009, 01:18:05 PM »
Just ordered what are supposedly 110 mains form Honda, and got the short stubby ones, I had always thought the longer ones were the mains. Am I just wrong?
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Andrew
 1970 750 K0
 1980 BMW R100T
 1980 GS1100E
 1993 XR650L
Always looking for more

Offline Johnie

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Re: So, are the main jets the long or short ones? '73 750 K3
« Reply #1 on: July 09, 2009, 02:44:58 PM »
Short stubby ones with #40 are the slow jets.
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1970 CB750K0 - Candy Ruby Red
1973 CB750K3 - Candy Bacchus Olive or Sunflake Orange
1970 Chevy Chevelle SS396 - Cortez Silver
1976 GL1000 Sulphur Yellow

Oshkosh, WI  USA

Offline phactory

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Re: So, are the main jets the long or short ones? '73 750 K3
« Reply #2 on: July 09, 2009, 02:47:45 PM »
Main jets are VERY short and stubby and screw into the main jet holder (aka Holder Needle Jet), which is about 2" long. Look at the fiche. On my K1 it is PN# 16139-300-004

Phil
« Last Edit: July 09, 2009, 02:50:14 PM by phactory »
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