Master Radial CNC Cylinder

(5 customer reviews)


MessnerMoto Master Radial Cylinder is our flagship product. This is culmination of our design philosophy of smooth and elegant lines without sacrificing any functionality. This fully adjustable radial master cylinder is intended for racing and for showing it off on your motorcycle custom build. CNC machined from AL-6061T6 with Hard Anodized Black finish.

MessnerMoto Master Radial Cylinder cylinder can be used on brake or clutch side because it has revolutionary symmetrical design!

MessnerMoto Master Radial Cylinder cylinder offers highest level of leverage and grip adjustment. Adjustment is made with easy access manual controls, no tools needed. It can even be adjusted while riding the bike. Leverage ratio can be adjusted from 2.9:1 to 6.8:1. This allows MessnerMoto Master Radial Cylinder to be adjusted to a leverage ratio where it will behave like a master cylinder with bigger or smaller piston size depending on riders needs and preferences. Distance of leaver from handlebars can be adjusted in 38mm to 68mm range.

Design matching Oil Reservoir is included!

If you have Cable operated Clutch we can provide miniature transfer mechanism that converts Hydraulic operation to Cable operation. If you order a pair of MessnerMoto Master Cylinders we will send you transfer mechanism free of charge.


  • Aluminum 6061-T6

  • Black Hard Anodized

  • Design matching Oil Reservoir is included!

  • Same cylinder can be used on brake or clutch side!

  • Available in 14mm, 16mm, 17.5mm and 19mm sizes

  • Leverage ratio from 2.9:1 to 6.8:1

    • Made for 22mm(7/8″) handlebars

      • M10 x 1.0 Hydraulic threads

        • Leaver distance is adjustable from 38mm to 68mm.

Master Radial CNC Cylinder Size
Reviews (5)

5 reviews for Master Radial CNC Cylinder

  1. Barbara Von.

    Mirko, received my CNC controls today. They are stunning, beautiful mechanical pieces! Fabulous!

  2. Riley F. (IG)

    Just got the parts & let me say holy! These are stunning! I really appreciate it!

  3. Reesse Q. (US)

    I am really impresed with hoe master cylinder came up.

    …Thanks for the feedback.

    For sure! I can get you really nice pics of the clamps, brakes and the rest of the bike when it’s completed.

    Keep me posted on the rest of the parts.

  4. Karl K.

    Hi, I would like to purchase a master cylinder and clip-ons. Can you advise if it is possible to order them in silver as opposed to black? Many thanks.

    • Mirjan Čubrić

      Hi Karl,

      this is exclusive small volume production. Only 40 Sets of Master Cylinder are made per batch. The price is already low for this kind of production.
      It would be not economical to make silver Master Cylinder because 99% of people are buying only Black parts believe it or not, we learned that the hard way.

  5. Rccardo M. (IT)

    The finish <3 . I did not beleive it until I got them in my hands. Really appriciate it…. Adjustable lavrage ratio is good option.

    • Mirjan Čubrić

      thx Ricc

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Additional information
Weight 0.6 kg