Surface Radios: Servos
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EcoPower 827 12g Digital Metal Gear Micro Servo, High Voltage (Part #ECP-827)
The EcoPower 827 "Mighty Micro" Servo is a high-voltage, metal gear upgrade designed for small-scale vehicles and aircraft. With true HV capability, it eliminates the need for step-down wiring when paired with high-voltage steering servos. Perfect as a Dig/Shift servo in the Axial SCX10 III and Capra, or as a steering servo upgrade for the SCX24 (with optional mount). Lightweight, powerful, and reliable — all at an unbeatable price point. 🔥 Key Features: High Voltage (6.0V–8.4V) digital micro servo 15% more torque than typical SCX24 upgrades Direct replacement for Axial SX107 in SCX10 III Dig/Shift Perfect Dig servo for Axial Capra Steering servo upgrade for Axial SCX24 (requires Samix or Hot Racing mount) Durable metal gear train for long life Includes aluminum clamping servo horn & servo saver adapter Only 12g for lightweight performance 📐 Specifications: Voltage Range: 6.0V – 8.4V Speed: 0.12 sec/60° @ 6.0V 0.10 sec/60° @ 8.4V Torque: 29.1 oz-in (2.1 kg-cm) @ 6.0V 37.5 oz-in (2.7 kg-cm) @ 8.4V Weight: 12g Gears: Metal Spline: 20T Motor Type: Cored DC Lead Length: 275mm ✅ Compatibility: Axial 1/18 Yeti Jr Axial AX24 Axial Capra Axial SCX10 III Axial SCX24 FMS FCX24 / FCX24M / Smasher Furitek Cayman, FX118, Gold Digger, Hiroyama Losi Mini-B Losi Mini-T 2.0 Many other small-scale surface & aircraft applications 📦 Includes: EcoPower 827 Micro Servo Aluminum Clamping Servo Horn Molded Adapter for Axial Servo Saver w/12mm screw Molded Servo Horns w/M2.5 screw ⚠️ Note:Servo horn ships in white; black finish shown in some photos is paintable (e.g. with Tamiya TS-6 Matte Black).
$23.17
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NitroPro JTP RT2 LP Servo – High-Speed, High-Torque LCG Performance!
Nitro Pro JTP RT2 LP Servo – High-Speed, High-Torque LCG Performance! 🔥 The Most Powerful & Fastest LCG Servo Yet! The Nitro Pro JTP RT2 LP Servo sets a new standard for low-profile, high-performance servos, delivering incredible torque and lightning-fast response times. Engineered with a custom CNC billet case, patented stainless gear set, and ultra-fast processing, this servo is built for durability and precision in high-speed RC racing applications. 🏆 Whether you're competing in off-road, on-road, or high-speed bashers, the JTP RT2 LP Servo provides unmatched strength, reliability, and performance. ✨ Key Features: 🔥 458 oz-in Torque & 0.068s Transit Speed – Unrivaled power & lightning-fast response 🛠️ Custom CNC Billet Aluminum Case – Provides maximum durability & heat dissipation ⚙️ Patented Stainless Gear Set – Extreme strength & precision for heavy-duty performance 🔩 Lifetime Gear Replacement Warranty – Unmatched durability & reliability 💨 Low-Profile LCG Design – Optimized for balance & fitment in tight spaces 📊 Specifications: Torque: 458 oz-in Speed (Transit Time): 0.068 sec Gear Set: Patented Stainless Steel Case: Custom CNC Billet Aluminum Warranty: Lifetime Gear Replacement 🏁 Extreme Power & Precision for High-Performance RC! 🔥 Whether you're racing at top speeds or tackling extreme terrain, the Nitro Pro JTP RT2 LP Servo delivers unparalleled torque, durability, and precision control. 💨 Upgrade today and experience pro-level performance! 🏆🏁
$202.86
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EcoPower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo (For TRX-4 & TRX-4M) Part #: ECP-640T
Upgrade your small-scale rig with serious performance using the EcoPower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo. Designed as a high-torque, high-speed drop-in replacement for the Traxxas 2065, this servo is a powerful solution for TRX-4 Dig/Shift functions and works with the TRX-4M (when paired with the Samix Brass Mount — sold separately). Features: Direct replacement for Traxxas 2065 (TRX-4 Dig/Shift) Compatible with TRX-4M when used with Samix Mount (SAMTRX4M-4068) Waterproof up to 1 meter Metal gears for durability Digital circuitry with cored motor .09 sec transit speed and 64 oz-in torque at 6.0V Includes servo horns (4-way, dual, single) and mounting hardware 1-Year Manufacturer Warranty* Specifications: Voltage: 4.8V–6.0V Speed: 0.09 sec @ 6.0V Torque: 64 oz-in (4.6kg-cm) @ 6.0V Weight: 13g Output Shaft: 25T spline Lead Length: 315mm Dimensions: 23.5 x 12.5 x 25mm (30mm tall at output) Compatibility Notes: Fits TRX-4 directly Fits TRX-4M only with Samix Brass Mount (SAMTRX4M-4068) Slightly taller than the Traxxas 2065 – check clearance in other applications Take your mini rig to the next level with the EcoPower 640T — compact size, big performance! *Warranty does not cover stripped gears or damage from abuse.
$47.80
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Traxxas Sub-Micro Waterproof Metal Gear Servo – Part #2065R
Traxxas Sub-Micro Waterproof Metal Gear Servo – Part #2065R💪 Tough. Tiny. Trail-Ready. The Traxxas 2065R Sub-Micro Servo delivers waterproof performance and all-metal gear strength in a compact size—perfect for scale crawlers like the TRX-4 and TRX-4M. Built to handle the elements and the demands of steering or locking diff control, this upgrade is a go-to for reliability and torque in tight spaces. ✅ Metal gears for increased durability✅ Fully waterproof for all-weather use✅ Compact sub-micro size – great for TRX-4 diff locks✅ A reliable upgrade from the plastic gear version 📦 Includes: (1) 2065R Waterproof Sub-Micro Metal Gear Servo
$65.14
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EcoPower WP173 Aluminum Digital Micro Servo (HV • Waterproof) Part #: ECP-173
Meet the EcoPower WP173 — a high-voltage, high-torque, high-speed aluminum micro servo built to dominate the 1/16 & 1/18 scale world. Waterproof, fully metal-geared, and engineered for precision, this servo is the ultimate upgrade for Traxxas®, Axial®, Losi®, Arrma® Grom™, TRX-4M™ (with mount), and more. Designed for brutal performance and long-term durability, the WP173 packs a coreless motor, an aluminum case, and torque numbers that punch way above its size. High-Performance Speed & Torque Whether you're racing, crawling, or bashing, the WP173 delivers lightning-fast response and incredible power: Speed: 0.09 sec/60° @ 6.0V 0.07 sec/60° @ 8.4V Torque: 123 oz-in @ 6.0V 173 oz-in @ 8.4V Smooth, crisp control — even under heavy load. Built for Abuse This servo is ready for the rough stuff: Full metal gear train Waterproof aluminum case Ball-bearing supported output Includes aluminum servo horn Long-lasting durability for harsh environments Wide Compatibility A true drop-in powerhouse for most micro platforms: Arrma® Grom Series:Gorgon • Granite • Mojave • Quake • Typhon Axial:1/18 Yeti Jr FMS:FCX18 • FCX24 • FCX24M Furitek:Cayman • Cayman Pro • FX118 • Gold Digger • Hiroyama • TerraX Losi:Mini Drag • Mini-B • Mini-T 2.0 • NASCAR Redcat:Ascent-18 Traxxas:TRX-4M™ & TRX-4MT™ (Requires EcoPower CNC Aluminum Servo Mount ECP-3072) Features: High torque + high speed performance Waterproof aluminum case Digital coreless motor Full metal gear construction Aluminum servo horn included 25-tooth output shaft (standard micro) Operates from 6V–8.4V Compact size for 1/16 & 1/18 models Built for racers, crawlers, and bashers Includes: (1) EcoPower WP173 Aluminum Digital Micro Servo (1) Aluminum Servo Horn (2) Composite Servo Horns Mounting Hardware Specifications: Application: 1/24, 1/16, 1/18 Input Voltage: 6V–8.4V Speed: 0.09 sec/60° @ 6.0V 0.07 sec/60° @ 8.4V Torque: 123 oz-in @ 6.0V 173 oz-in @ 8.4V Motor: Digital Coreless Output Shaft: 25T • 5mm Gear Material: Metal Dimensions: 23 × 12 × 31.75mm Weight: 23g Tech Notes: Do not exceed 8.4V. Waterproof, but prolonged submersion may weaken seals. TRX-4M platforms require the EcoPower ECP-3072 Aluminum Servo Mount.
$79.68
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INJORA Aluminum Servo Saver Set w/INJS11 High-Torque Servo — For Arrma Mojave/Typhon/Granite Grom & Losi NASCAR (25T) — GROM-11BK-INJS11
Upgrade your steering system with the perfect combo:the INJORA Aluminum Servo Saver (25T) paired with the INJS11 High-Voltage Coreless Servo. This setup provides a massive improvement in durability, precision, response, and overall steering authority for the Arrma Grom platform and 1/12 Losi NASCAR. The CNC-machined saver protects your servo while delivering tight, accurate steering, while the INJS11 packs high torque and fast response in a compact aluminum case. ⭐ Compatible With 1/12 Losi NASCAR 1/14 Arrma Typhon Grom 1/16 Arrma Mojave Grom 1/18 Arrma Granite Grom Arrma Gorgon Grom Arrma Quake Grom ⚠️ Important Notes ❌ Not compatible with INJS2065 servo ❌ Not compatible with Mojave Grom stock 20T servo ✔ Must be centered via your transmitter during installation ✔ This SKU includes BOTH the servo saver and the INJS11 servo Included in This Combo Set 1️⃣ INJORA Aluminum Servo Saver — GROM-11BK Features CNC machined for perfect spline fit Lightweight alloy construction Increased durability and steering precision Sleek anodized finish Weight: 3.4g Spline Size: 25T 2️⃣ INJORA INJS11 High-Torque Coreless Servo (25T) Servo Specifications Operating Voltage: 6V – 8.4V Torque: 8kg-cm @ 6V 9.5kg-cm @ 7.4V 11kg-cm @ 8.4V Speed: 0.106"/60° @ 6V 0.085"/60° @ 7.4V 0.074"/60° @ 8.4V Gear Material: Stainless steel Motor Type: Coreless Spline: 4.9mm Mini 25T Bearing: Dual ball bearing Dimensions: 32 × 12 × 27mm Weight: 21g 💥 Why Buy This Combo? Perfect servo + saver compatibility (both 25T) Huge upgrade in steering torque and accuracy More durability for off-road abuse Ideal for racers or bashers running upgraded tires/power Turn-key installation
$85.48
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ProTek RC Heavy Duty 15cm (6") Servo Extension Lead (Male/Female) – PTK-5204
Need a reliable extension for your servo wiring? The ProTek RC Heavy Duty 15cm (6") Servo Extension Lead is built for strength, durability, and high current capacity. Made with thick 22AWG wire, this extension minimizes resistance while providing dependable performance for demanding RC applications. Perfect for larger scale builds, tight chassis layouts, or any setup requiring extra lead length. Features 15cm (6") servo extension Heavy-duty 22AWG wire High current carrying capacity Durable, flexible insulation JR-style male connector Universal female connector design Connector Details Male End: JR style connector Female End: Compatible with Futaba, JR, Airtronics, and HiTec connectors Note: When using JR style connectors in the female end, verify correct polarity before powering on. Built tough for reliable signal and power delivery — a simple upgrade that prevents headaches in your electronics setup. 🔧
$4.33
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ProTek RC 160T Metal Servo Gear Set PTK-3036
This is a replacement ProTek R/C Metal Servo Gear Set, and is intended for use with the ProTek R/C PTK-160T Low Profile "High Torque" Metal Gear Servos. How To Change Your RC Servo Gears: AMain Hobbies' RC Talk Includes: (1) Gear set (1) Long pin (1) Short pin
$49.25
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EcoPower WP827-X24 Metal Gear Micro Servo – Direct Fit Axial SCX24 (HV, Waterproof) – ECP-827-X24
The Revolution of Powerful Budget Mini Servos The EcoPower WP827-X24 Digital High-Voltage Micro Servo is a purpose-built performance upgrade for Axial™ SCX24 crawlers. Featuring an innovative direct axle-mount design, this servo eliminates the need for a separate servo mount, providing a rigid, low-profile installation with increased chassis clearance. With high torque, fast speed, metal gears, and waterproof construction, the WP827-X24 delivers outstanding steering performance at an unbeatable value. Key Features Direct axle-mount design – no servo mount required Ultimate budget upgrade for Axial™ SCX24 platforms High-voltage capable (6.0–8.4V) 62.5 oz-in torque @ 8.4V Fast steering response All-metal heavy-duty gears & output shaft Waterproof for trail and wet conditions Coreless motor for smooth, precise control Includes CNC-machined aluminum 25T servo horn Backed by a 1-year warranty Specifications Application: 1/24 & 1/18 Voltage: 6.0V – 8.4V Speed: @6.0V: 0.10 sec/60° @8.4V: 0.08 sec/60° Torque: @6.0V: 48.6 oz-in (3.5 kg-cm) @8.4V: 62.5 oz-in (4.5 kg-cm) Motor: Digital Coreless Output Shaft: Mini 25T Gear Material: Metal Dimensions: 0.9 × 0.47 × 1.25 in (23 × 12 × 31.75 mm) Weight: 16g Includes (1) WP827-X24 Digital Micro Servo (1) CNC Aluminum Servo Horn (2) Composite Servo Horns Compatibility Axial™ SCX24 platforms⚠️ Not compatible with the SCX24 Deadbolt version Tech Notes Do not exceed 8.4V — higher voltage may damage the servo Waterproof design, but prolonged submersion is not recommended
$31.87
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PN Racing V3 Anima High Torque Titanium Gear Digital Micro Servo – 500833
Upgrade your Mini-Z or micro chassis with the PN Racing V3 Anima High Torque Digital Micro Servo. Built with titanium gears, a coreless motor, and an aluminum case, this servo delivers precision, strength, and durability in a compact 7g package. Perfect for competitive 1/28 and micro RC applications. ✅ Titanium Geartrain – Extreme strength with long-lasting durability✅ High Torque Output – Up to 3.01 kg-cm (41 oz-in) @ 8.4V✅ Coreless Motor – Faster response & smoother control✅ Aluminum Case – Efficient heat dissipation and rigidity✅ Ultra-Compact Design – Only 20 x 8 x 17.8mm and 7g Performance Specs: Operating Voltage: 4.8–8.4V Speed: 0.074s/60° @ 4.8V 0.067s/60° @ 6.0V 0.059s/60° @ 7.4V 0.051s/60° @ 8.4V Torque: 1.79 kg-cm (25 oz-in) @ 4.8V 2.21 kg-cm (30 oz-in) @ 6.0V 2.59 kg-cm (36 oz-in) @ 7.4V 3.01 kg-cm (41 oz-in) @ 8.4V Spline: 20T Wire: JST1.5, 60mm / 28AWG Weight: 7g Includes: (1) Servo POM Servo Horn Set Programming: Works with PN Racing 500804U Servo Programmer Compatibility: Atomic BRZ, BZ, BR3 GL Racing GLA, GLR, GLR-GT, GLF HRC GLD RTRC PN R3.0 Chassis Part #: 500833 Compact, powerful, and precise — the PN Racing V3 Anima Servo is the ultimate upgrade for micro-scale racers who demand pro-level steering performance.
$99.97
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Traxxas High-Torque Metal-Gear Sub-Micro Servo – Waterproof (2265)
Give your rig a serious steering upgrade with the Traxxas 2265 High-Torque Metal-Gear Sub-Micro Servo. Producing 75 oz-in of torque, this servo delivers twice the torque of conventional sub-micro servos for stronger, more precise control. A metal-gear drivetrain and aluminum center section provide outstanding durability and improved heat dissipation, all in a fully waterproof design. Features: 75 oz-in of torque (high-torque performance) Fully waterproof construction Metal-gear drivetrain for durability Aluminum center section for improved heat dissipation Smooth, precise steering response Drop-in installation with no modifications required Fits: Traxxas TRX-4M® (direct drop-in upgrade) LaTrax® models Works as a shift servo on Traxxas TRX-4® and TRX-6® models Part Number: 2265 Perfect for crawlers and trail rigs that demand more torque, reliability, and waterproof performance.
$72.38
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Spektrum RC SX108 Micro Metal Gear Servo – SPMSSX108
Compact Size. Powerful Precision. Durable Design. The Spektrum SX108 Micro Metal Gear Servo packs big performance into a small, lightweight form factor. Designed for applications that demand strength and precision in tight spaces, the SX108 delivers impressive torque and quick response, making it the ideal choice for shift or dig servos and compact vehicle setups. Built Strong and Smooth Featuring a full metal gear drivetrain and dual ball bearings, the SX108 provides smooth, efficient operation and long-lasting durability. Its digital control system ensures precise movement and consistent power delivery — ideal for crawlers, minis, and other small-scale platforms that need dependable steering or accessory control. Features: 20-tooth spline output shaft for compatibility with standard horns Full metal gear construction for strength and reliability Dual ball bearings for smooth performance Compact, lightweight design for tight installations Digital precision with excellent holding power Includes additional 4-inch extension lead for flexible wiring Specifications: Spec Detail Type Digital Micro Servo Weight 0.35 oz (10 g) Dimensions (L x W x H) 0.89" x 0.49" x 0.87" (23 x 12 x 22 mm) Speed 0.08 sec/60° @ 6V Torque 34.9 oz-in @ 4.8V / 41.8 oz-in @ 6V Spline 20T Includes: (1) Spektrum SX108 Micro Metal Gear Servo (1) Servo Saver Adapter (1) 4-inch Extension Lead Compatibility: Axial SCX10 III Axial SCX10 Pro Losi Mini LMT Losi Mini-B Losi Mini-T Spektrum — Precision Control. Professional Performance.
$34.76
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Traxxas Maxx High-Torque Metal Gear Servo (2085XL)
Servo Overview:The Traxxas Maxx High-Torque Metal Gear Servo is a powerful upgrade designed to deliver increased steering strength and precision for demanding conditions. Built with full metal gears and ball bearings, this servo is made to handle high-speed driving and tough terrain with confidence. 🔧 Key Features Full all-metal gear construction for durability Ball bearings for smooth, precise operation 23% more torque than standard 2085 servo Improved steering authority and control Includes stiffer servo saver spring Steel steering linkage included Designed for extreme driving conditions 📦 Includes (1) High-Torque Metal Gear Servo Stiffer Servo Saver Spring Steel Steering Linkage 🚗 Compatibility Traxxas Maxx platform Built for strength and precision, the 2085XL servo delivers the torque and control needed to keep your Maxx handling confidently in the most demanding situations.
$144.84
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Injora SCX30 N30 Nano High Torque Metal Gear Aluminum Servo w/Servo Saver INJS-N30
Upgrade your micro crawler steering with the Injora N30 Nano High Torque Servo, designed specifically as a drop-in steering upgrade for the Axial SCX30. Featuring an aluminum case and metal gear drivetrain, this servo delivers stronger steering performance while adding beneficial weight to the front of the vehicle. Built for durability and precise control, it’s a major improvement over the stock servo for demanding crawling conditions. 🧗 High Torque Crawling Performance Producing 20.83 oz-in of torque at 6V, the N30 Nano provides powerful steering authority for technical terrain and obstacles. The added front-end weight from the aluminum case improves balance and traction on lightweight SCX30 rigs, helping keep the tires planted during climbs and side-hill sections. 🏗 Durable Metal Construction The servo features a machined aluminum case and all-metal gears, improving durability and longevity compared to stock plastic servos. This rugged design ensures consistent steering performance even under heavy load. ⚡ Features Direct drop-in fit for Axial SCX30 20.83 oz-in torque at 6V All-metal gear construction Machined aluminum servo case Added low front-end weight for improved traction Pulse width modulation control for precise steering Includes aluminum servo saver 📦 Includes (1) N30 Nano Micro Servo (1) Aluminum Servo Saver 📊 Specifications Application: SCX30 Input Voltage: 5–6V Speed @ 6V: 0.050 sec / 60° Torque @ 6V: 20.83 oz-in (1.5 kg-cm) Motor Type: Coreless Brushed Gear Material: Metal Dimensions: 21.45 × 15.2 × 12.85 mm Weight: 7g If you're looking to improve steering strength, durability, and front-end traction, the Injora N30 Nano servo is one of the best upgrades available for the SCX30 platform.
$60.85
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Traxxas TRX-4M 2-Speed Shift Servo — 9892
The Traxxas TRX-4M 2-Speed Shift Servo is designed to precisely engage the selectable high and low gears of the TRX-4M™ Two-Speed Transmission (#9891). Built with the same quality and reliability as all Traxxas electronics, this micro servo ensures smooth, consistent shifting performance and long-lasting durability for your mini crawler setup. Features: Genuine Traxxas replacement part Precisely engages high and low gears on the TRX-4M 2-Speed Transmission Durable, high-torque micro servo design Simple plug-and-play installation Waterproof construction for all-weather driving Includes:(1) 2-Speed Shift Servo Compatibility: Traxxas TRX-4M™ Traxxas TRX-4MT™(when equipped with the TRX-4M Two-Speed Transmission #9891)
$17.39
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PN Racing V4 Anima High Speed Titanium Gear Digital Micro Servo – 500834
Upgrade your Mini-Z or micro-scale racer with the PN Racing V4 Anima High Speed Digital Servo. Built with titanium gears, a coreless motor, and an aluminum case, this servo is engineered for lightning-fast response and rock-solid durability in competitive racing. ✅ High Speed Response – 0.0645 sec/60° @ 4.8V 0.0495 sec/60° @ 6.0V ✅ Strong Torque Output – 1.21 kg-cm (25 oz-in) @ 4.8V 2.39 kg-cm (30 oz-in) @ 6.0V ✅ Premium Construction – Titanium gears, coreless motor, and aluminum case for strength and reliability✅ Lightweight & Compact – Only 11g, sized perfectly for 1/28 scale builds✅ Includes POM Servo Horn Set for easy installation Specifications: Voltage: 4.8–6.0V Speed: 0.0645–0.0495 sec/60° Torque: 1.21–2.39 kg-cm Size: 20 × 21 × 11.3mm (0.78 × 0.82 × 0.44 in) Spline: 25T Weight: 11g Wire: JST1.5, 80mm / 28AWG Servo Horn Screw: M2.5 (length varies by build) Compatibility: PN Racing PNR3.0 chassis Drift Art DA2.5 / DA3.0 chassis Built for speed, precision, and durability, the Anima V4 Titanium Gear Servo gives you the edge in every race.
$94.18
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Traxxas 2065A Servo Case & Gaskets Part Number: 2063A
🔧 Restore and protect your servo. The Traxxas 2065A Servo Case & Gaskets is a genuine replacement set for the 2065A servo. Perfect for repairing damage or refreshing worn parts, this kit includes the full case and sealing gaskets to maintain water resistance and performance. ✅ Fits Traxxas 2065A servo only✅ Includes all necessary gaskets✅ Maintains water-resistant protection✅ Genuine Traxxas quality ⚠️ Note: Not compatible with 2065 or 2065X servos. 📦 Includes:• Replacement case for 2065A servo• Gaskets
$5.80
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Traxxas 2065R Servo Case & Gaskets - Part # 2063R
Traxxas 2065R Servo Case & Gaskets Part #: 2063R Keep your Traxxas 2065R servo sealed and secure with this replacement servo case and gasket set. Designed specifically for the 2065R metal-gear waterproof sub-micro servo, this kit restores the waterproof protection and structural integrity of your servo housing. ✅ Features: Direct replacement case and gaskets for the 2065R servo Maintains waterproof seal and internal protection High-precision fit for metal-gear, sub-micro servo design 📦 Includes: (1) Servo Case (1) Gasket Set For use with: Traxxas 2065R sub-micro metal-gear waterproof servo 🛠️ Perfect for maintenance or repair of your 2065R servo—keep it running strong and sealed tight!
$5.80