Xrotor 65A 4-in-1 Lite BLS-RTF 4\u20136S is a four-channel ESC board for compact FPV aircraft using 4\u20136S LiPo batteries. The official Hobbywing specification identifies the XROTOR-65A-4in1-Lite-AT\/BLS-RTF family, with 65A per ESC channel in the product series and a 4S\u20136S input range of 12\u201325.4V.<\/p>\n
The board has no onboard BEC, so the flight controller, receiver and other low-voltage electronics need a suitable external power design. The BLS version uses BLHeli-s\/Bluejay firmware; the AT version uses self-developed 32-bit firmware. The official specification lists an ATF421 MCU, an 8-pin SH1.0 configuration port, current sensing, 35V 680\u03bcF capacitor, 12AWG 150mm power wire, 30.5\u00d730.5mm mounting-hole spacing, M3 mounting holes, and a 44\u00d742\u00d75.5mm board size. Bidirectional DShot is supported on the AT version and not on BLHeli-s according to the official sheet. Confirm firmware, motor direction, cooling, battery connector and external BEC wiring before powering the board.<\/p>\n
For a single-channel comparison, review the XROTOR Pro 60A<\/a>. Compare the XROTOR 4-IN-1 G2 65A<\/a> and browse Reachsky Drone ESCs<\/a> for other controller formats.<\/p>\n The official specification lists 4\u20136S LiPo or 12\u201325.4V input.<\/p>\n No. The official sheet lists no onboard BEC.<\/p>\n No. They use different firmware families; confirm the selected version before setup and firmware work.<\/p>","protected":false},"excerpt":{"rendered":" Xrotor 65A 4-in-1 Lite BLS-RTF for 4\u20136S LiPo FPV systems, with 65A-per-channel series rating, no onboard BEC, current sensing and 30.5mm mounting-hole spacing.<\/p>","protected":false},"featured_media":7543,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[33,195,282,16],"product_tag":[],"class_list":["post-7542","product","type-product","status-publish","has-post-thumbnail","product_cat-drone-esc","product_cat-fpv-electronics","product_cat-fpv-esc","product_cat-fpv","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/product\/7542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/comments?post=7542"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/media\/7543"}],"wp:attachment":[{"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/media?parent=7542"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/product_brand?post=7542"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/product_cat?post=7542"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reachsky.co\/es\/wp-json\/wp\/v2\/product_tag?post=7542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Xrotor 65A 4-in-1 FAQs<\/h2>\n
What battery range is listed?<\/h3>\n
Does the board include a BEC?<\/h3>\n
Are BLS and AT versions identical?<\/h3>\n