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View Full Version : Raptor carb specs



jeffatc250r
02-09-2009, 08:17 PM
I need the carb specs for an 03 raptor, jet sizes, adjustments,..etc etc. I know a tech manuel will tell me, but its not mine, its a favor for someone else so im not about to go out and buy one for it. Too many ppl have had their paws into this thing so i need to start off fresh with factory settings and go from there. If someone could help me out i would really appreciate it. Thanks in advance, Jeff

rdlsz24
02-11-2009, 05:59 PM
I just so happens I have a service manual for the 660 Raptor. Right-click, save target as:

http://38.114.207.169/lcsamd9o9htg/om5mtd4odaw/Yamaha_Raptor_660_Service_Manual.pdf

I'm not sure if that manual says stock jet sizes, but you can find them here:

http://www.bikebandit.com/houseofmotorcycles/yamaha-atv-yfm660rr-raptor-660r-2003/o/m8703

Wow never realized the Raptor had 2 carbs!

Rob

jeffatc250r
02-13-2009, 04:39 PM
Very nice sir! Thank you!