Feuling
Feuling, Race Series Evo tappet set
Feuling, Race Series Evo tappet set
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Standard 0.8425" Outside Diameter. Drop-in upgrade replacements for the stock lifters. Feuling Evo Race Series lifters are machined from a steel body; designed with precision tolerances and offer a slower bleed down rate to increase valve-train stability when used with large lift camshafts and heavy valve spring pressures. Feuling Race Series Lifters come with full travel hydraulics and big axles. Designed to decrease valve float and promote maximum valve lift.OEM replacement reference 18523-86B. Note: Feuling recommends running a high volume oil pump; not required but can result in better performing lifters
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Why buy from Forty5°
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Verified compatibility
Every part we ship is checked against your bike's platform, year, and engine. If it doesn't fit, we tell you before you check out.
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Workshop installation
Book a serviceHave us fit it. Book installation at parts intake — same-day on most jobs, master techs only.
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