Gilles Tooling Brake Fluid Reservoir Cap BRC-14-B Black Gilles Tooling Black Gilles Tooling brake fluid reservoir cap BRC-14-B. See if it fits your bike. BMW HP4 BMW M 1000 R BMW M 1000 RR BMW S 1000 R BMW S 1000 RR Honda CBR 1000 RR Honda CBR 600 RR Kawasaki KLZ 1000 Versys Kawasaki KLZ 1100 Versys Kawasaki Ninja 1000 SX Kawasaki Z 900 RS Kawasaki ZX 6 R