{"product_id":"spektrum-spmxsm3001-firma-2100kv-sensored-brushless-crawler-motor","title":"Spektrum SPMXSM3001 Firma 2100KV Sensored Brushless Crawler Motor","description":"\u003ch1\u003eSpektrum SPMXSM3001 Firma 2100KV Sensored Brushless Crawler Motor \u003c\/h1\u003e\n\u003cp\u003eThe Firma 2100Kv Sensored brushless motor is a great choice for 1\/10 scale crawlers, rock racers, and trailers running on 2S – 3S LiPo power. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 3.175mm (1\/8\") output shaft, and precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation. The Spektrum FIRMA 60A Sensored Brushless Smart Crawler ESC is required. \u003c\/p\u003e\n\u003cp\u003eFeatures: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent upgrade for 540 brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1\/8\" mm bore)\u003c\/li\u003e\n\u003cli\u003ePerfect balance of speed and torque, great for trail and scale crawling applications\u003c\/li\u003e\n\u003cli\u003eHigh-quality 4-pole sintered rotor\u003c\/li\u003e\n\u003cli\u003ePolarity protection - magnetic encoder inside the motor guarantees consistency between three phases' signals and always outputs precise signals indicated by rotor position. When installing simply match wire color to esc connectors\u003c\/li\u003e\n\u003cli\u003e4mm gold plated bullet connectors\u003c\/li\u003e\n\u003cli\u003eWaterproof sensor wire with locking plug and gasket\u003c\/li\u003e\n\u003cli\u003eHigh-quality construction with precision ball bearings and hardened steel 1\/8\" shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApplication: 1\/10 scale crawlers, rock racers, and trailers running on 2S-3S LiPo power\u003c\/li\u003e\n\u003cli\u003eBushing Or Bearing: Bearing\u003c\/li\u003e\n\u003cli\u003eConnector Type: 4mm Bullet\u003c\/li\u003e\n\u003cli\u003eForward: Yes\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 7.4 - 11.1V\u003c\/li\u003e\n\u003cli\u003eMaximum Continuous Current: 38A\u003c\/li\u003e\n\u003cli\u003eMotor Type: Brushless - Sensored\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 4\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 1.42\" (36 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Length: 2.27\" (58 mm)\u003c\/li\u003e\n\u003cli\u003eRecommended Speed Control: Spektrum Firma 60A Sensored Brushless Smart Crawler ESC\u003c\/li\u003e\n\u003cli\u003eReverse: Yes\u003c\/li\u003e\n\u003cli\u003eRPM\/Volt (Kv): 2100Kv\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 0.125\" (3 mm)\u003c\/li\u003e\n\u003cli\u003eWater-Resistant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":37823868731558,"sku":"SPMXSM3001","price":179.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/1972\/4454\/products\/spektrum-spmxsm3001-firma-2100kv-sensored-brushless-crawler-motor.jpg?v=1613673231","url":"https:\/\/www.whiterosehobbies.com\/products\/spektrum-spmxsm3001-firma-2100kv-sensored-brushless-crawler-motor","provider":"White Rose Hobbies","version":"1.0","type":"link"}