Fitment is suggested per the stock calipers and bar size. Installation may require additional items such as reservoir and bracket, mirror mount clamp, banjo bolt pressure switch or adjustment of the switches or housing units on the bar/clip on.We offer the reservoir kit 110A26385Please use only use Dot4 and Dot5.1 fluid.NOT compatible with mineral oil or silicone dot 5 fluid.Designed for a dual line brake system.Brembo RCS19 Radial master cylinder designed for street bikes that allows maximum readiness and perfectly modulable braking in any conditions of use with excellent linearity between the force applied to the lever and the braking response.Fits most 7/8th bar bikes with dual 4 piston caliper that are 32mm+This brake master cylinder has the RCS system, patented by Brembo, for adjustment of the lever center distance which allows you to obtain the ideal feeling between rider and bike. In just a few seconds using a simple screwdriver you can make the braking system more aggressive and reactive (20 mm) or softer and modulable (18 mm).This model uses a 19 mm diameter piston and an folding long lever (LL), a detail which is particularly popular with Racing riders and those who love to ride on the track.Comes with brake light micro-switchReservoir kit may be required*This is a universal Brembo Master Cylinder that will bolt up with your original brake line. Your existing or aftermarket lever may not bolt to this universal master cylinder.Fits Ducati1994-98 9161999-03 996, 998, excluding R models2003-06 749, 999 models with axial or radial mount calipers2003-06 999 R / S2003-08 Monster S4R2006-08 Monster S4R S2008-10 Monster 6962010 Monster 696 ABS2010 Monster 796 / ABS2015 Monster 8212008-10 Monster 11002010 Monster 1100 ABS2008-10 Monster 1100 S2010 Monster 1100 S ABS2009 Sport / GT2008-11 848 / 848 evo2017-18 937 Supersport2013 899 Panigale2016 959 Panigale2020 955 Panigale V22007-08 10982009-12 11982009-11 1198 S / R2009 1198 R Bayliss2010-11 Hypermotard 7962013 Hypermotard 821 / SP2016 Hypermotard 9392013 Hyperstrada 8212016 Hyperstrada 9392007-08 Hypermotard 11002009-10 Hypermotard 1100 S2010-11 Hypermotard 1100 evo SP2009 Streetfighter / S2017-18 Multistrada 9502011-15 Multistrada 12002012-14 Multistrada 1200 ABS2018 Multistrada 12602011-12 Diavel ABS2015-20 XDiavel S2018 Scrambler 1100