Yokomo YS-8DA Diaphragm Shock Cap set for MR-4series  [YS-8DA]

Diaphragm shock cap for MR-4series

The YS-8DA diaphragm shock cap set replaces the aeration-style L.F Pro shock cap with a diaphragm-type top that creates a sealed air chamber above the shock cylinder to improve damping consistency. The air chamber reduces pressure fluctuations during travel, helping shocks hold their tuned feel longer between rebuilds.

In practical tuning this cap is used where consistent damping and repeatable lap-to-lap behaviour matter; the diaphragm and included pressure sponge act together to moderate internal pressure changes while allowing standard shock oil and pistons to be used unchanged. Installation is straightforward on compatible dampers, fitting over the cylinder and securing with the supplied cap nut.

Compatibility: DP-DIB2, DP-DIB2A, DP-DIB, DP-DIBL, DP-DP7C, DP-DPMS, DP-DPRA, DP-DPRH, DP-DIB2R, DP-DIB2RA, DP-DIBR, DP-DIBG, DP-DIBRS, DP-DIBLR, DP-DIBLG, DP-DIBRSB, DP-DP8, DP-GR35, DP-UF86A, DP-M786A, DP-HKS86A, DP-MKXA, DP-C33A, DP-SC430A, DP-TY180A, DP-JZX2A, DP-BNAA, DP-SDA, DP-TSFCA, DP-EVXA, DP-DKPA, DP-BS15A, DP-REA7A, DP-C35A, DP-DM13A, DP-GDBFA, DP-ZCRA, DP-1093A, DP-TYS15A, DP-BL34DA, DP-B324RA, DP-SR86A, DP-PS13A, DP-TRS15A, DP-JZZ30A, DP-DR86A, DP-REAA, DP-ORCZ33A, DP-GDBA, DP-JZXA, DP-KOS15A, DP-IS220A, DP-TSS15A, DP-BLR34A, DP-APEXA, DP-HKSA, DP-180SXA, DP-FC3SA, DP-S15A, DP-AE86A, DP-DRG3, MRTC-SD9, MRTC-86, DP-DRG3G, DP-N86R, DP-N86W, DP-N15R, DP-N15W, DP-N15S, MR-4series.