Hidden internal breathing channels for a clean and elegant look

2023-2025 FLHXSE

Lumbar support: 6" (15

This increases grip

99-10 FXWG/FXST/FXSTC/FXSTD/FXSTB

Trask 'CheckM8' Vented Transmission Top Cover – Krom HANDLEBARS AND CABLES Hidden internal breathing channels forTrask 'CheckM8' Vented Transmission Top Cover Chrome Harley Davidson M8 engines can suffer from high oil consumption. The Trask Performance CheckM8 transmission top cover helps reduce some of the causes by relieving excess crankcase pressure via a one way Boysen valve. This keeps oil air mist better in the cam chest and makes the oil pump more efficient. Less oil air mist leaves the engine through the cylinder heads, and reduced crankcase pressure can