EMULSION TUBE #100 KAWASAKI,
MIKUNI EMULSION TUBE/NEEDLE JET YAM
(yam pn: 1WG-14141-90-00)
Discontinued by Yamaha at last suggested retail of about $180 for 4 pcs.
Factory Pro used to do a lot of race work (3rd OA in 24 Hour) for the venerable fzr400, so we tooled up and made a limited run of emulsion tubes to keep these classic bikes running right.
MIKUNI EMULSION TUBE Nickel plate
replaces stock parts seamlessly – atomizes fuel better for better mileage and power.
for better fuel atomization and response
MIKUNI EMULSION TUBE MIK38,DUCATI MONSTER, YAMAHA,TDM/TRX 850
Ducati M600, M750, M900 38mm CV
Discontinued by Factory Pro July 2020 Yamaha 3GM-14141-92 should substitute
MIKUNI EMULSION TUBE (NEEDLE JET)
Yamahafzr400 – 3EN & (3TJ?)
(yam pn: 3EN-14141-90 or 3EN-14141-92)
VTR1000F EMULSION TUBE SET 2x
Emulsion TubesThey are different – front to rear The rear one is leaner at cruise than the front (as delivered) vtr_emu2.jpg (16148 bytes) For persistent over richness, you can use another rear emulsion tube to lean out the front cylinder. The higher holes delay the onset of fuel delivery. Diagnosed by the need to have the front fuel screw almost closed for best idle – That’s a superb test for pilot jet size. Best idle should be obtained between 1.5 and 3 turns out – if you have the correct size pilot jet and TPS adjusted to 500 ohms and you don’t need a rear emu tube in the front – as some vtr’s require -