{"product_id":"revolution-design-b84-lightweight-ring-gear-set-for-modified-and-stock","title":"Revolution Design B84 Lightweight Ring Gear Set (For Modified and Stock)","description":"\u003ch2\u003eRevolution Design B84 Lightweight Ring Gear Set (Modified \u0026amp; Stock) – Less Weight, More Acceleration!\u003c\/h2\u003e\n\u003cp\u003eReducing rotating mass is the ultimate secret to a more agile and faster buggy. With the \u003cb\u003eRevolution Design Lightweight Ring Gear Set\u003c\/b\u003e for the Team Associated B84, you can take your drivetrain efficiency to the next level - perfect for both highly competitive Stock racing and high-powered Modified classes.\u003c\/p\u003e\n\u003ch3\u003eInnovative 2-Piece Design for Massive Weight Savings\u003c\/h3\u003e\n\u003cp\u003eThe original factory part features a heavy, one-piece steel gear design that weighs in at 13.4g. Revolution Design (RDRP) completely re-engineered this component by utilizing a smart 2-piece construction. The RDRP set features a \u003cb\u003ehard-anodized aluminum differential cover\u003c\/b\u003e paired with a \u003cb\u003eseparate steel ring gear\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThe result is stunning: The RDRP tuning part weighs an incredibly light \u003cb\u003e7.3g\u003c\/b\u003e. This significantly reduces the rotational mass at a critical point in the drivetrain. Since the B84 uses two differentials, this upgrade provides a \u003cb\u003etotal weight reduction of 12g per car!\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3\u003eTrack Performance Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFaster Spool-Up:\u003c\/b\u003e Less rotating mass allows your engine\/motor to reach top RPM much quicker, resulting in explosive acceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIncreased Drivetrain Efficiency:\u003c\/b\u003e Less wasted energy means more power to the ground, which is crucial for maximizing top speed in Spec\/Stock classes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDurable Construction:\u003c\/b\u003e The combination of a hard-anodized aluminum cover and a tough steel gear ensures race-ready durability without the weight penalty.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDesign:\u003c\/b\u003e 2-Piece (Hard-anodized aluminum diff cover + separate steel gear)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWeight RDRP0737:\u003c\/b\u003e 7.3g (each)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWeight Original AE92542:\u003c\/b\u003e 13.4g (each)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWeight Savings:\u003c\/b\u003e approx. 6g per diff \/ \u003cb\u003e12g total per car\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e Modified and Stock Racing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCompatibility:\u003c\/b\u003e Team Associated B84 | T84\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e RDRP0747\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUDDOG","offers":[{"title":"Default Title","offer_id":58580797686134,"sku":"RDRP0747","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/2555\/1465\/files\/IMG_4339.jpg?v=1788195366","url":"https:\/\/ffracing.co.uk\/products\/revolution-design-b84-lightweight-ring-gear-set-for-modified-and-stock","provider":"FF Racing Ltd.","version":"1.0","type":"link"}