KPMI Racing Valve Spring Kit Kibblewhite 60-60045 Suzuki DRZ400 LTZ400 All Years
Boost your Suzuki DRZ400 or LTZ400 performance with the KPMI Kibblewhite Titanium Valve Spring Kit 60-60045. Includes titanium retainers, inner & outer springs — race-proven durability and precision fit.
KPMI Racing Valve Spring Kit Kibblewhite 60-60045 Suzuki DRZ400 LTZ400
🔥 Key Features & Benefits
Unlock your engine’s full potential with the KPMI Racing Valve Spring Kit by Kibblewhite — engineered for serious riders who demand race-ready performance and precision reliability. Whether you’re running a stock or modified motor, this complete titanium spring kit ensures your Suzuki DRZ400 or LTZ400 performs flawlessly at high RPMs.
💪 Performance Highlights
Each component in this Kibblewhite Performance Titanium Valve Spring Kit is crafted to exceed OEM standards, offering superior strength, lighter weight, and extended life for your high-revving 4-stroke engine.
- Complete set includes inner & outer intake and exhaust springs plus titanium retainers
- Designed to handle cam lifts up to 0.440” for high-performance applications
- Lightweight titanium retainers reduce valvetrain mass for faster response
- Delivers superior seat pressure (57#) and open pressure (171#)
- Perfect for racing, big bore builds, or aggressive cam setups
✅ Compatibility
This KPMI 60-60045 Valve Spring Kit fits the following models and years with precision:
- Suzuki® DR-Z400E / DR-Z400S / DR-Z400SM (2000–2025)
- Suzuki® LT-Z400 (2003–2018)
- Kawasaki® KFX400 (2003–2006)
- Replaces Suzuki OEM part numbers 12920-29F00, 12931-02F10, 12933-38A00
- Ideal fitment for both stock and performance camshaft setups
❓ Frequently Asked Questions (FAQ)
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Q: Does this kit include everything needed for installation?
A: Yes. It comes with inner and outer intake/exhaust springs, base washers, and titanium retainers — ready to install.
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Q: Can I use this with a performance camshaft?
A: Absolutely. This kit is engineered specifically for high-lift and performance cam applications.
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Q: Will this improve my engine’s RPM range?
A: Yes. The lighter titanium components and precision spring rates help sustain high RPMs with stability and control.
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Q: Is this kit made in the USA?
A: Yes. Kibblewhite Precision Machining Inc. proudly manufactures all components in the USA since 1939.
🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟
At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We’ve supplied thousands of riders and racers with top-tier components like this Kibblewhite Titanium Racing Valve Spring Kit to ensure maximum reliability and power under extreme conditions. Trust BPRATV to keep your DR-Z400, LT-Z400, or KFX400 running at its best, every single time.
💥 Upgrade your Suzuki or Kawasaki engine with race-proven Kibblewhite performance — order today!
BPRATV - The Best Parts. The Best Performance. The Best Price.
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