if this link works ?, have a look at this 2002 trx450fm carb, notice the fuel inlet is facing forward ?, and the air cut-off nipple is right there at the intake side ?. this is important !, have a look --> Honda Yamaha Motorcycle and ATV Dealer in North Little Rock Arkansas. Stop and see us for parts, sales and service needs. We won't be beat.
, 34 leads to the nipple, this hooks to your air cut-off.
'89 trx350D foreman 4x4...'85 vf700c magna, '83 cx650c , '03 trx450fm foreman 4x4 , 2015 Yamaha waverunner fx cruiser ho