{"product_id":"sehreefs264","title":"Reef's RC XP Dual Dig Transmission - Black for Custom Crawlers","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Reef's RC XP Dual Dig Transmission in Black delivers premium dual dig control for custom competition crawler builds. Featuring the patent-pending \"Revolve\" dig plate design, this transmission provides clean, immediate engagement and release of front and rear dig without requiring throttle bumps—eliminating bind and hesitation for confident technical crawling.\u003c\/p\u003e\n\u003cp\u003eBuilt with a CNC machined aluminum housing in sleek black finish, this transmission includes a built-in 22% overdrive for enhanced front-end climbing power. Hardened steel 48P gears and ball bearing support ensure smooth operation and long-term durability under demanding competition conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePatent-pending Revolve dig plate design\u003c\/li\u003e\n\u003cli\u003e3-position dig function: Drive, Free-Wheel, and Locked\u003c\/li\u003e\n\u003cli\u003eBuilt-in 22% overdrive\u003c\/li\u003e\n\u003cli\u003eCNC machined aluminum housing - Black finish\u003c\/li\u003e\n\u003cli\u003eHardened steel 48P gears and shafts\u003c\/li\u003e\n\u003cli\u003eBall bearing supported drivetrain\u003c\/li\u003e\n\u003cli\u003eIntegrated servo mounting\u003c\/li\u003e\n\u003cli\u003eIncludes (2) machined aluminum servo horns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstant engagement without throttle bumping\u003c\/li\u003e\n\u003cli\u003eSmooth, predictable dig transitions\u003c\/li\u003e\n\u003cli\u003eEnhanced climbing with overdrive\u003c\/li\u003e\n\u003cli\u003eLightweight yet durable construction\u003c\/li\u003e\n\u003cli\u003eClean disengagement on demand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUsage Notes\u003c\/h3\u003e\n\u003cp\u003eDesigned for custom 1\/10 scale crawler rigs. Requires two Reef's RC 99 or 179 Micro Servos (sold separately) for full 3-position functionality. Compatible with 48P pinion gears from 11T-20T. XP10 Founders\/Black Edition users need additional drive shaft sets and skid plate.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRear Gear Ratio: 3.75:1 (with 36T spur)\u003c\/li\u003e\n\u003cli\u003eFront Gear Ratio: 3.00:1 (with 36T spur)\u003c\/li\u003e\n\u003cli\u003ePinion Range: 11T-20T 48P\u003c\/li\u003e\n\u003cli\u003eOutput Shaft: 5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5oz (141.8g)\u003c\/li\u003e\n\u003cli\u003eHeight: 45mm (59mm to shift arm)\u003c\/li\u003e\n\u003cli\u003eLength: 63mm housing \/ 81mm shaft end-to-end\u003c\/li\u003e\n\u003cli\u003eWidth: 60mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom 1\/10 scale crawler rigs\u003c\/li\u003e\n\u003cli\u003eBuilds requiring dual dig capability\u003c\/li\u003e\n\u003cli\u003eForward motor mounting configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Reef's RC XP Dual Dig Transmission - Black\u003c\/li\u003e\n\u003cli\u003e(2) Machined aluminum servo horns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSummary\u003c\/h3\u003e\n\u003cp\u003eThe Reef's RC XP Dual Dig Transmission in Black combines innovative Revolve technology with premium construction for competition-level dig control. A smart upgrade for serious crawlers demanding precision and reliability.\u003c\/p\u003e","brand":"Reef's RC","offers":[{"title":"Default Title","offer_id":51109388321074,"sku":"SEHREEFS264","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/9980\/2927\/files\/sehreefs264.jpg?v=1777482449","url":"https:\/\/rchopupparts.com\/products\/sehreefs264","provider":"RC Hop Up Parts","version":"1.0","type":"link"}