Features: Wide-range Application: All new RC brushless servo could fit for 1:5 1/8 1/10 X-maxx SCX10 RR10 RC mini crawler, use as the replacement part of your RC toy accessories. RC Toy Spare Part: A perfect replacement for your RC car toy, especially for toy RC crawler car, replacement of your electric toy which bring new service cycle with great performances. Waterproof RC Servo: The RC steering engine servo designed and carry with 3-D cutting,improving outline of product and grade, use metal material, waterproof to ensure better performance and playing experiences. Selected Material: The remote control car servo use exquisite workmanship metal, good resistant of abrasion and erosions, more stable with good performances for RC vehicle parts. Easy Installation: Applicable for most RC car toy requirements and easy to install and change by your own, if you need any further instructions please do not hesitate to contact with us. Specifications: Product Dimension: As pictures shown Material: Metal Working Voltage: 4.8v-8.4v Suitable for: 1:5 1:8 1:10 X-maxx SCX10 RR10 Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 x Remote Control Crawler Car Toy Servo