Welcome to our store！</br> 1、Installation Size: The diameter of the RC car round rod motor shaft is 4mm, the length is 53mm, suitable for brushless motor. You can choose according to size. 2、Stainless Steel: The motor shaft is made of stainless steel, which is durable, resistant to high temperature and has greatly extends its service life. 3、Exquisite Workmanship: Stainless steel motor shaft has exquisite processing technology makes it glossy and uneasy to fade. Silver appearance, good looking and practical. 4、Applications: Slippery surfaces of motor shaft for easy install. Suitable replacement shaft for your motor. Applicable for model aircraft, remote control car, boat. 5、Ideal Replacement: A total of 10 motor shafts, easy to install, directly replace the original damaged motor shaft, with reliable performance. <p class="wang-edit-text">Item Type: RC motor shaft Material: Stainless steel Gross Weight: 56g / 2.0oz Color: Silver Length: 53mm / 2.1in Diameter: 4mm / 0.2in Applicable: For model aircraft, remote control car, boat <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 10 x RC&nbsp;Motor&nbsp;Shaft Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store