YFZ450R Head Rebuild Kit – Hotcams & Kibblewhite (EFI Only)

SKU 265289284463

🔥 YFZ450R Fuel Injected Head Rebuild Kit – Hotcams Stage 2 + Kibblewhite 💥
Fits ALL Fuel Injected Yamaha YFZ450R Models (2009–2021+)
🚫 DOES NOT fit Carbureted YFZ450 models

What’s Included:
✔️ Hotcams Stage 2 Intake & Exhaust Cams
✔️ Kibblewhite Chrome Silicone Valve Springs
✔️ Kibblewhite Titanium Retainers
✔️ Kibblewhite Heat-Treated Spring Collars
✔️ Kibblewhite White Diamond Stainless Valves
✔️ Kibblewhite Bronze Valve Guides
✔️ Kibblewhite Viton Valve Stem Seals
✔️ Complete Valve Keeper Set

🏁 Key Features & Benefits:
🔧 Bolt-On Installation – No machining required
⚙️ Performance-Driven – Hotcams Stage 2 boost top-end and mid-range power
💎 Race-Proven Durability – Kibblewhite components trusted in pro builds
⛽ Fuel Compatibility – Runs great on pump or race gas
📦 Everything New in Factory Packaging – Manufacturer’s warranty included

✅ Compatibility – Fits These Models:
All Fuel Injected Yamaha YFZ450R and variants, including:

• YFZ450R (2009–2021+)

• YFZ450R SE (2009–2021+)

• YFZ450X / X SE (2010–2011)

• YFZ450REL / RW (2012–2014)

❌ Not Compatible With:

• Carbureted YFZ450 (2004–2008)

🛠️ Why Choose This Kit from Dune Goons?
Our rebuild kits always come with the same brand-name components (and often better!) than the other guys. The difference? We include items others skip—and always have high-quality alternates in stock in case of backorders. That means less waiting, more riding. 💯

📦 Returns & Warranty Info:
✔️ 30-Day Returns accepted on unopened, uninstalled kits
✔️ All parts must be brand new, in original packaging
✔️ Warranty covers manufacturer defects—installation must be by a qualified mechanic
✔️ No coverage for misuse, tuning issues, or improper break-in