carb differences?kr1 /kr1s

dandan0162 · Post by **dandan0162** » Wed Jul 14, 2010 12:05 pm

hi all,after cleaning my kr1 and kr1s carbs at same time, i have mixed them up some how

these are the part numbers of the carbs which i think was on my kr1s before,vh54-dh21 and left side vh55-dh21,am i right?the others are vh54-dc08 and vh55-db08.i checked in manuel and just said there pwk 28,any help on this will be much appreciated,thanks danny.

Luders · Post by **Luders** » Wed Jul 14, 2010 12:34 pm

I'll try to take a look at mine tonight Danny if no one else knows off the top of their head.

dandan0162 · Post by **dandan0162** » Wed Jul 14, 2010 5:48 pm

if you can that would be sound,thanks

Luders · Post by **Luders** » Wed Jul 14, 2010 8:25 pm

Sorry dude, my misses was bugging me tonight to get stuff sorted for the holiday, but I will take a peek tomorrow night after work, as I have cause to go there.

mj43 · Post by **mj43** » Wed Jul 14, 2010 8:42 pm

Basically the same, needles and slides different
http://myweb.tiscali.co.uk/teamsparrow/kr1stune6.htm

KR-1R · Post by **KR-1R** » Thu Jul 15, 2010 12:57 am

.
.
assuming your jetting is standard

your KR-1 carbs will have 130 mainjets
your KR-1S carbs will have 135 mains

dandan0162 · Post by **dandan0162** » Thu Jul 15, 2010 5:59 pm

ill check all the sizes of the jets,didnt want to get rid of my tracker and then realise iv sold my 1s carbs on my track project thats all,thanks for the help every1

good bit of info ass well mj

Luders · Post by **Luders** » Thu Jul 15, 2010 6:12 pm

The only numbers on mine are V608-DJ26 & V607-DJ26, so it's going to come down to checking the needles and slides.