Hrc kit
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- superlite
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Re: Hrc kit
You can buy whatever jet sizes you want. You don't need 'kit' jets. HRC list big jets (standard Keihin parts) to suit the HRC set-up, but your bike would be lucky to run with jets that big - bigger is not better in the world of NC carbs
Just pop down to your local bike shop and order whatever size you need. Grab a handful up one or two sizes and go from there I reckon

Just pop down to your local bike shop and order whatever size you need. Grab a handful up one or two sizes and go from there I reckon

'Take it to the Back'
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Re: Hrc kit
I run a Tyga carbon end can linked to a half Ethos system and I use 122's all round (NC30) with a set of RO road needles and shes near spot on. I also wound in the pilot screws to 2.1 from 2.25 and it greatly reduced the over-run popping you get with the Tyga's.
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Hrc kit
Thanks for you reply. I was recommend 112 in another thread so your jets is quite jump from 112 to 122 lolemto wrote:I run a Tyga carbon end can linked to a half Ethos system and I use 122's all round (NC30) with a set of RO road needles and shes near spot on. I also wound in the pilot screws to 2.1 from 2.25 and it greatly reduced the over-run popping you get with the Tyga's.
Depends on how much jets cost might buy loads an take it to a dyno place
Thanks for your reply
- Drunkn Munky
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Re: Hrc kit
Code2006 - dont forget you have a 35, emto's bike is a 30. different carbs = different setups/jet sizes, confuse the two and your be in a whole heap of trouble.
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Re: Hrc kit
+1 for the 112's on the 35 :-)
+2 for going to a dyno day with someone who really knows these V4's will save you time, effort, money and frustration in the long run
+2 for going to a dyno day with someone who really knows these V4's will save you time, effort, money and frustration in the long run

xivlia wrote:i dont go fast on this bike so really do not need a rear brake.. /
vic-vtrvfr wrote:Ask xivlia for help, he's tackled just about every problem u could think of...
- skinnydog0_0
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Re: Hrc kit
Are you running a standard filter? if you are then the 112s are what i used to run with similar setup, and it was perfect.
An NC is for life, not just for Christmas!
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Re: Hrc kit
Just curious but what is it that makes you think you "need" jets to begin with?
Spark plugs discoloured? flat spots? bogging?
Spark plugs discoloured? flat spots? bogging?