{"product_id":"yokomo-yd-2-lf-big-bore-tapered-shock-piston-1-1x6","title":"Yokomo YD-2 LF Big Bore Tapered Shock Piston (1.1x6)","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eYokomo YD-2 LF Big Bore Tapered Shock Piston – 1.1mm 6-Hole (2-Pack)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eDeveloped by Yokomo Drift team members specifically for competition drift tuning, the YD-2 LF Big Bore Tapered Shock Piston brings precision fluid dynamics engineering to your shock absorber setup. The defining feature is the tapered face on one side of the piston — a simple but highly effective design that lets you change the damping characteristic on either the extension or compression side by simply flipping the mounting direction. Place the tapered side toward the bottom of the shock to soften extension feel, or flip it toward the shock cap to soften the compression side — giving you targeted, direction-specific tuning without changing oil weight or spring rates.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe 1.1mm piston holes are cut at a diagonal slope relative to the shock's operating direction, creating a fluid dynamics effect that generates higher damping force during sudden sharp inputs to suppress chassis disturbance, while allowing smooth, supple movement during normal low-speed drift operation. The 6-hole design is developed exclusively for drift applications where ultra-soft shock settings are the norm. Standard pistons with fewer holes can allow oil film depletion between the O-ring and shock shaft when using soft oil — the 6-hole layout maintains adequate oil flow when running approximately 300cSt shock oil, preventing momentary shaft binding and keeping damping feel consistent throughout the run.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eDeveloped by Yokomo Drift team members for competition drift applications\u003c\/li\u003e\n\u003cli\u003eTapered piston face — damping character changes based on mounting direction\u003c\/li\u003e\n\u003cli\u003eTaper toward bottom = softer extension side \/ Taper toward cap = softer compression side\u003c\/li\u003e\n\u003cli\u003eDiagonally sloped 1.1mm piston holes for fluid dynamics effect — supple in normal operation, higher damping under sudden inputs\u003c\/li\u003e\n\u003cli\u003e6-hole design developed exclusively for drift — maintains oil film integrity with soft shock oil\u003c\/li\u003e\n\u003cli\u003ePrevents oil film depletion between O-ring and shock shaft under soft setup conditions\u003c\/li\u003e\n\u003cli\u003eRecommended oil weight: approximately 300cSt\u003c\/li\u003e\n\u003cli\u003eCompatible with Yokomo YD-2 LF Big Bore shocks\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Platform\u003c\/td\u003e\n\u003ctd\u003eYokomo YD-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHole Specification\u003c\/td\u003e\n\u003ctd\u003e1.1mm x 6 Holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eLF Big Bore Tapered Piston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Oil\u003c\/td\u003e\n\u003ctd\u003e~300cSt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eQty\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eItem\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eYokomo YD-2 LF Big Bore 1.1mm 6-Hole Tapered Shock Pistons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Yokomo","offers":[{"title":"Default Title","offer_id":48006545080457,"sku":"YOKY2-S116TA","price":9.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/8293\/files\/yoky2-s116ta.jpg?v=1787424551","url":"https:\/\/www.adrenalinercracing.com\/products\/yokomo-yd-2-lf-big-bore-tapered-shock-piston-1-1x6","provider":"Adrenaline RC Racing","version":"1.0","type":"link"}