{"product_id":"vrp2h1-6xv4ae","title":"VRP AE\/Schu 'XV4' 13mm Piston 2 Hole 1.6mm (pr)","description":"From VRP is the ‘XV4’ Pistons for the Associated and Schumacher 10th buggies. The pistons are made so they will fit either brand!\u003cbr\u003e\u003cbr\u003eEach VRP ‘XV4’ Piston features our patented split valve design, like our 1\/8 ‘XV4’, and adjustable rebound rates with 4 colored upper washers. This creates a Strong Piston, Patented Valving, and Rebound Adjustability that no other piston can offer!\u003cbr\u003e\u003cbr\u003eUse the stock bottom washer. We supply the top washer and valves with the pistons.\u003cbr\u003e\u003cbr\u003eRebound rates:\u003cbr\u003e\u003cbr\u003eBlack Washer – Highest amount of rebound. Red Washer – Less than Black, very similar to our XV3 rate.\u003cbr\u003e\u003cbr\u003eGold Washer – Less rebound than Red. Blue Washer – Least amount of rebound.\u003cbr\u003e\u003cbr\u003eMore rebound will give more grip, more chassis roll. Less rebound will give less grip, and match up to higher grip tracks. As a starting point, try Gold Washers in Front, and Red washers in the rear.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e \u003cli\u003eCnC Cut, Turned, Drilled and Laser Etched in house at VRP in Houston, Tx\u003c\/li\u003e \u003cli\u003eFeatures Patented Valve Technolgy\u003c\/li\u003e \u003cli\u003eUpgrade the performance of your Associated B7 or Schumacher\u003c\/li\u003e \u003cli\u003eBetter overall handling compared to a stock piston\u003c\/li\u003e \u003cli\u003e100% Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e Cougar LD3, CAT L1 EVO, CAT L1R, Storm ST, Storm ST2","brand":"VRP","offers":[{"title":"Default Title","offer_id":65446599393629,"sku":"VRP2H1.6XV4AE","price":19.99,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.3d-rc.co.uk\/products\/vrp2h1-6xv4ae","provider":"3D-RC.co.uk","version":"1.0","type":"link"}