{"product_id":"injora-aluminum-injs15-coreless-servo-with-mount-horn-set-for-trx-4m-waterproof","title":"Injora Aluminum INJS15 Coreless Servo with Mount \u0026 Horn Set for TRX-4M (Waterproof)","description":"\u003cp\u003eThe INJORA INJS15 delivers powerful 15kg torque, fast coreless‑motor response, and smooth, consistent steering performance for the TRX4M. Its CNC‑machined aluminum case, stainless‑steel gears, and fully waterproof design make it a durable upgrade built for demanding micro‑crawler setups. With the included aluminum mount and 25T horn, it installs easily and provides a strong, reliable steering solution for heavier 1\/18 builds.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof Servo\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminum case for strength and durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoreless motor provides fast response and stable output\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel gears for reliable long-term use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh torque output supports heavier micro crawler builds\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSame size as INJS11, but with more torque — a great choice for heavier crawlers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes aluminum servo mount and horn for TRX4M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/18 Traxxas TRX-4M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart#: INJS15-4MBK\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 6V-7.4V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorque(6V): 15.2kg.cm\/211.28oz. in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpeed(6V): 0.091sec\/60° (110RPM)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorque(7.4V): 17.7kg.cm\/246.03oz. in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpeed(7.4V): 0.073sec\/60° (136RPM)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRC Angle: 90°±5°\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e500-2500μs Angle: 180°±5°\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor: Coreless\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGears: Stainless Steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpline: Φ4.9 Mini 25T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBearing: 2BB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLead Length: 250mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize: 23×12×27.5mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 22g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof: YES\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e(1) Injora Aluminum INJS15 Coreless Servo with Mount \u0026amp; Horn Set\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003eNot compatible with stock servo mount and horn. Must use the provided mount and horn.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Injora","offers":[{"title":"Default Title","offer_id":48215695556822,"sku":"95556822","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/0217\/files\/injora_servo_trx-4m.webp?v=1778876736","url":"https:\/\/www.rc-n-go.com\/products\/injora-aluminum-injs15-coreless-servo-with-mount-horn-set-for-trx-4m-waterproof","provider":"RC-N-Go","version":"1.0","type":"link"}