Motocarb
telephone 0151 924 5383
10.00 - 17.30 Mon - Fri
or
email   sales@motocarb.co.uk
  • Home
  • New Carburettors
    • VM Carburettors >
      • VM22-133
      • VM26-8074
      • VM28-49
      • VM32-33 left
      • VM32-193 right
      • VM34-168 left
      • VM34-275 right
      • VM36-4
      • VM38-9 >
        • VM38-9 low fuel inlet
      • VM44-3
  • Parts
    • VM26 - VM44 Parts
    • TM Parts
    • TMX Parts 35mm & 38mm
  • Conversion Kits
  • Conversion Manifolds
  • Mikuni Main Jets
  • Mikuni Pilot & Air Jets
  • Mikuni Throttle Valves
  • Mikuni Jet Needles
  • Mikuni Needle Jets
  • Adapters & Connectors
  • Cables & Adjusters
  • Chokes / Starters
  • Yamaha TZ250 / TZ350 / 750
  • New Replacement Parts
  • UFO insert
  • Contact Us
  • Returns
  • Blog
  • engineering work

Mikuni Main Jets

Please do a bit of homework BEFORE you call to order jets!
You need to take a jet from your carb and compare it to the photos and dimensions below.

You should quote: 
jet type ie. 4/042
jet size ie. #250
quantity required


It really helps if you have this information ready before you call me.
Please make sure you have ordered the correct type and size

PLEASE NOTE JETS ARE NON RETURNABLE WITH NO EXCEPTIONS
Picture
Picture
Mikuni 4/042 hexagonal main jet  £5.20 each
available in the following sizes

      #70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 430, 440, 450, 460, 470, 480, 490, 500, 540, 560, 580, 600, 620, 640, 680, 700, 720  
Picture
Mikuni N100.604 large round head main jet   £5.20 each
available in the following sizes

       #70, 72.5, 75, 77.5, 80, 82.5, 85, 87.5, 90, 92.5, 95, 97.5, 100, 102.5, 105, 107.5, 110, 112.5, 115,
117.5, 120, 122.5, 125, 127.5, 130, 132.5, 135, 137.5, 140, 142.5, 145, 147.5, 150, 152.5, 155, 
157.5, 160, 162.5, 165, 167.5, 170, 172.5, 175, 180, 185, 190, 195, 200, 205, 210, 220, 230, 240
Picture
Mikuni N102.221 small round head main jet   £5.20 each
available in the following sizes
       #35, 50, 52.5, 55, 57.5, 60, 62.5, 65, 67.5, 70, 72.5, 75, 77.5, 80, 82.5, 85, 87.5, 90, 92.5, 95, 97.5, 100, 102.5, 105, 107.5, 110, 112.5, 115, 117.5, 120, 122.5, 125, 127.5, 130, 132.5, 135, 137.5, 140, 142.5, 145, 147.5, 150, 152.5, 155, 157.5, 160, 162.5, 165, 167.5, 170, 172.5, 175, 177.5, 180, 182.5 185, 187.5, 190, 195, 200, 205, 210, 215, 220, 230, 240
these jets are also used as power jets in Yamaha TZ power jet carbs
​
Picture
                Mikuni N208.099 push-in main jet       £5.60 each
            Ducati CV Yamaha YZF750
               
available in the following sizes
                 #140, 142.5, 145, 147.5, 150, 155, 160, 165
                                                            O-ring     £2.30 each (purchase separately to jet)

Picture
Copyright Motocarb 2014 | Website by RC