ive been researching upgrading the carb on my 03 400ex. it seems the suggestions are always a 04-05 450r carb or a 39mm fcr carb. is there a noticeable difference between the 2? are they the same thing? are there any reasons to choose one over the other. the biggest difference i can see is its fairly easy to catch someone ‘parting out’ their 450r and make a sneak offer on the carb, as opposed to all of the 39mm fcr ive found are from a manufacturer brand new couple hundred bucks. thanks in advance
450r carb vs 39mm fcr carb for 400ex
ive been researching upgrading the carb on my 03 400ex. it seems the suggestions are always a 04-05 450r carb or a 39mm fcr carb. is there a noticeable difference between the 2? are they the same thing? are there any reasons to choose one over the other. the biggest difference i can see is its fairly easy to catch someone ‘parting out’ their 450r and make a sneak offer on the carb, as opposed to all of the 39mm fcr ive found are from a manufacturer brand new couple hundred bucks. thanks in advance
