Heavy Duty Valve Springs and Titanium Retainers Kit by APE


Regular price$202.95
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Upgrade your motorcycle's engine performance with our APE Heavy Duty Valve Springs and Titanium Retainers Kit. Our valve spring retainers are meticulously precision-machined from aircraft-grade titanium bar stock, utilizing state-of-the-art CNC machinery for unmatched precision and durability. Designed with precisely bored taper keeper holes and a compact form for enhanced clearance with valve guides, APE sets the standard in high-performance engine components.

APE's unique position as both a manufacturer of motorcycle retainers and a builder of cylinder heads guarantees optimal fit and clearance. Our valve springs, crafted from premium chrome silicone wire, are engineered to support high lift cams and aggressive camshaft profiles effectively. With seat pressure ranging from 60 to 64 lbs and a recommended lift limit of 0.470" when paired with APE Ti retainers, this kit is essential for anyone looking to push their engine's limits.

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Heavy Duty Valve Springs and Titanium Retainers Kit by APE

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