{"product_id":"dspower-25t-28t-rc-servo-arm-double-head-round-type-steering-gear-accessories-set-for-rc-car-drone-plane-parts-emax-jx-feetech","title":"25T 28T RC Servo Arm Double Head Round Steering Gear Set","description":"\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e25T Gear Spline\u003c\/strong\u003e — The horn gear spline is 25T, so you can match it to a servo output with that tooth count.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Arm Lengths\u003c\/strong\u003e — The set includes 24.3*6mm, 21.4*6mm, 26*5.2mm, 38.6*6mm and 45*6mm arms, giving several reach options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic Construction\u003c\/strong\u003e — The arms are made of plastic, which keeps the set light for radio-controlled builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric Screw Kit\u003c\/strong\u003e — Mixed M2.5*14 and M3*5 screws are listed with the arms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Battery Needed\u003c\/strong\u003e — The set has no battery, so it works as a mechanical accessory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic Type:\u003c\/strong\u003e PC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorn Gear Spline:\u003c\/strong\u003e 25T, 28T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrews:\u003c\/strong\u003e M2.5*14 Screw \u0026amp; M3*5 Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Vehicle Type:\u003c\/strong\u003e Cars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e No battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Range:\u003c\/strong\u003e 14+y\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat It Is \/ How It Works\u003c\/h3\u003e\n\u003cp\u003eThis servo arm set is a bundle of double-head round steering gear horns made of plastic, sold under the DSPOWER brand. Servo horns in general connect a radio-controlled model's servo output to its steering linkage, which is the usual role for this kind of accessory.\u003c\/p\u003e\n\u003ch3\u003eWho It's For \/ Use Cases\u003c\/h3\u003e\n\u003cp\u003eRadio-controlled hobbyists who build or repair RC cars, drones and planes often keep spare servo horns on hand. Modelers who work with several servo types tend to value a kit that offers more than one arm length and a mix of screw sizes.\u003c\/p\u003e\n\u003ch3\u003eHow to Use \/ Care\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eUse these servo arms as steering gear accessories for RC car, drone or plane projects, as the product title describes.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eHow to Choose\u003c\/h3\u003e\n\u003cp\u003eStart with the horn gear spline. This set lists 25T and 28T, so choose the arm whose tooth count matches the output horn on your servo.\u003c\/p\u003e\n\u003cp\u003eChoose arm length by the distance from the servo output to the linkage point on your model. The listing runs from 10.6*3mm up to 56*8mm, so measure your linkage before picking a size.\u003c\/p\u003e\n\u003cp\u003ePlastic servo arms are a common choice for lightweight radio-controlled builds, so the material suits most hobby projects.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich horn gear spline counts are in this set?\u003c\/strong\u003e\u003cbr\u003eThe horn gear spline is listed at 25T and 28T. Check the tooth count on your servo output before you choose an arm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the set need batteries?\u003c\/strong\u003e\u003cbr\u003eNo. The set has no battery power, and batteries are not included, so it is a purely mechanical accessory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat screws are listed with the set?\u003c\/strong\u003e\u003cbr\u003eThe listing shows M2.5*14 screws (4 pcs), M3*5 (1 pc), M2*8 (2 pcs), M2*5 (1 pc), M2*7.6 (2 pcs), M1.7*4 (1 pc) and M1.7*4.5 (1 pc).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat arm sizes are listed?\u003c\/strong\u003e\u003cbr\u003eThe arm sizes include 30*8mm, 21*5.8mm, 31*5.8mm, 56*8mm, 24.3*6mm, 21.4*6mm, 26*5.2mm, 38.6*6mm, 45*6mm, 19.7*4.2mm, 32*4.2mm, 34.5*4.2mm, 17.5*4mm, 28.8*4mm, 16*3.3mm, 17*3.3mm, 10.6*3mm and 27*3.3mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat certification and age range are listed?\u003c\/strong\u003e\u003cbr\u003eThe set carries CE certification, and the listed age range is 14 years and up.\u003c\/p\u003e","brand":"OnlyTenBucks.com","offers":[{"title":"A","offer_id":52920549671192,"sku":"14:29#A","price":10.99,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":52920549703960,"sku":"14:366#B","price":10.99,"currency_code":"USD","in_stock":true},{"title":"C","offer_id":52920549736728,"sku":"14:10#C","price":10.99,"currency_code":"USD","in_stock":true},{"title":"D","offer_id":52920549769496,"sku":"14:200002984#D","price":10.99,"currency_code":"USD","in_stock":true},{"title":"E","offer_id":52920549802264,"sku":"14:496#E","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/3646\/0824\/files\/S83ab8fe08741486b894fea1d5013c9baw.webp?v=1792178745","url":"https:\/\/onlytenbucks.com\/products\/dspower-25t-28t-rc-servo-arm-double-head-round-type-steering-gear-accessories-set-for-rc-car-drone-plane-parts-emax-jx-feetech","provider":"OnlyTenBucks.com","version":"1.0","type":"link"}