Main Jet Shape
Posted: Mon Mar 01, 2010 8:50 am
Round or Hex ?
KR-1S.co.uk Forum
Home of the Kawaski KR250 KR-1 KR-1S & KR-1R
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Main Jet Shape
Page 1 of 1
Posted: Mon Mar 01, 2010 9:05 am
round
Posted: Mon Mar 01, 2010 9:09 am
Thanks, Charles 
PWK28 Mainjets main jet
Posted: Mon Mar 01, 2010 8:03 pm
.
.
there seems to be conflicting info as what mains are for OEM Keihins and Keihins as over the counter.
the float bowls on OEMs have a small cap screw to drain
the aftermarket PWK28 have the large drain bolt like the 35's
the main jet for 28's is listed as being hex head (aftermarket PWK28 99101-357 series)
BUT is round as standard equipment on KR-1(S) (OEM PWK28 99101-393 series)
http://www.sudco.com/CatalogJPG/058.jpg
http://www.sudco.com/CatalogJPG/073.jpg
DE JA VU (3)
viewtopic.php?t=4267
OEM PWK28 is round style main jet...
.
there seems to be conflicting info as what mains are for OEM Keihins and Keihins as over the counter.
the float bowls on OEMs have a small cap screw to drain
the aftermarket PWK28 have the large drain bolt like the 35's
the main jet for 28's is listed as being hex head (aftermarket PWK28 99101-357 series)
BUT is round as standard equipment on KR-1(S) (OEM PWK28 99101-393 series)
http://www.sudco.com/CatalogJPG/058.jpg
http://www.sudco.com/CatalogJPG/073.jpg
DE JA VU (3)
viewtopic.php?t=4267
OEM PWK28 is round style main jet...