FDY Performance
VALVE EXHAUST YZ450F 10-13, KIBBLEWHITE 80-80766
VALVE EXHAUST YZ450F 10-13, KIBBLEWHITE 80-80766
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Part No. 65-465.KW.SS fdyperformance.com
Yamaha YZF450 10-13,
Kibblewhite # 80-80766, Standard Black Diamond Valves for EXHAUST
Head Diameter 30.00mm / 1.181 inc.
Stem Diameter 5.50mm / 0.2155 inc.
Tulip 20 degrees,
OL 85.98 / 3.385 inc.
We fully CNC machine our White Diamond Valves from a one- piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat and corrosion resistance
properties and are hard chromed with a 360 degree anode to produce the highest possible grade of hard chrome finish.
NOTE: Kibblewhite advise to use Kibblewhite valve spring Kit’s with Kibblewhite valves. Use Part no 65-722
Cross reference numbers. 33D-12121-00-00,
FDY Performance – Engineered for riders who demand more.
At FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.
We’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.
📞 07765534854 | ✉️ fdy@fdyperformance.com | 🌐 www.fdyperformance.com
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