You are looking at a Pro-tek CNC billet Rear Brake Fluid Master Cylinder Reservoir Cap in clear coat brite dipped anodized finish that fits a 1987-1999 Yamaha FZR 400/600/750, 1984 Yamaha FJ600, 1995-2007 Yamaha YZF-600R (NOT R6), 1999 Yamaha YZF-R6, 1992-1998 Yamaha XJ-600S/Seca II, 1985-1986 Yamaha FZ750, 1994-1997 Yamaha YZF-750R/1000R, 1987-1995 Yamaha FZR-1000, 2001-2005 Yamaha FZ1, 1998-1999 Yamaha YZF-R1, 1984-1994 Yamaha FJ1100/1200 and a 2003 Yamaha FJ1300.
This reservoir cap is made from 6061 T6 billet aluminum, is brand new still in original packaging, manufactured in the USA, and comes complete with manufacturer warranty.
This round threaded rear cap (Pro-tek Part No. RC-175) is 2.25" x .60" and has the word Pro-tek engraved on it twice.
NOTE: Please measure your rear cap on R1 and R6 models. Yamaha often uses newer year model reservoirs and sometimes the cap on leftover models is a smaller 1.75" round cap(Pro-tek Part No. RC-150)
The retail price for this cap is $25.00.
If you have fitment questions or technical problems, or need to complete checkout using a credit card, feel free to contact our customer service department at (609) 312-6022.
These are not "NO Named Brand" cast aluminum parts machined later to look like billet (made in China). These are American caps made from solid billet aluminum, 100% CNC machined from a name you can trust - Pro-tek - a leader in the motorcycle industry now for 20 years.