16-17 Yamaha YZ450F YZ 450F Hotcams Hot Cams Stage 2 Two II BPRATV Timing Chain

2016-2017 Yamaha YZ450F Hotcams Stage 2 Camshaft Kit + BPRATV Timing Chain

🔥 Boost Power, Response & Top-End Performance

Take your Yamaha YZ450F to the next level with the Hotcams Stage 2 Intake & Exhaust Cams paired with the BPRATV Heavy Duty OEM Replacement Timing Chain. This complete upgrade delivers harder acceleration, improved throttle response, and stronger top-end pull – perfect for motocross, off-road, or racing use.

✅ Features & Benefits

Experience a noticeable performance gain across the rev range with this camshaft and timing chain upgrade.

• Stage 2 Hot Cams increase peak horsepower and over-rev capability
• Enhanced low-end torque and throttle response for faster acceleration
• Stronger top-end pull and higher rev limit for competitive racing
• Includes intake & exhaust cams + heavy duty timing chain
• Direct OEM replacement parts for easy installation
• Durable design ensures long-lasting performance
• 1-year warranty for peace of mind

📦 Compatibility & Fitment

Precisely engineered for a perfect fit on the following models:

• Yamaha YZ450F (2016–2017)
• Replaces OEM Part # B11-12170-00-00 (intake cam)
• Replaces OEM Part # B11-12180-00-00 (exhaust cam)
• Replaces OEM Part # 94591-57122-00 (timing chain)
• Designed as a bolt-on upgrade – no modifications required

❓ Frequently Asked Questions (FAQ)

• Q: Will this kit work with a stock YZ450F?

  A: Yes, it is designed as a direct replacement for 2016–2017 YZ450F models, whether stock or lightly modified.

• Q: Do I need to change valve springs?

  A: In most cases, the OEM springs are sufficient, but for high-compression or aggressive race builds, upgraded springs may be recommended.

• Q: How much horsepower gain can I expect?

  A: Gains vary, but Stage 2 Hotcams typically deliver noticeable improvements in horsepower, throttle response, and rev capability across the powerband.

• Q: Is installation difficult?

  A: Installation can be completed in a few hours by a skilled DIY rider with basic tools, or by a professional mechanic for optimal precision.

🌟 Why Buy from BPRATV? Performance You Can Trust 🌟

At BPRATV, our mission is clear: The Best Parts. The Best Performance. The Best Price. Every product we sell is chosen for durability, reliability, and real-world performance. With this cam and timing chain kit, we deliver proven results you can feel on the track or trail – every single time.

Upgrade your YZ450F today and experience the winning edge with BPRATV!

BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

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