Motor parameter: -Motor housing: FC130 -Total shaft length: 38mm -Rotation direction: Clockwise - Speed: Approximately 12000 RPM -Shaft output type: Standard shaft output -Back cover form: Side-insert back cover (Class II) -Engraving serial number: 130380112II How to confirm whether it is suitable for your car? 1. Compare motor specs: Compare the DIY motor's technical specs with those required for your car. 2. Pay attention to the following key specifications: - Voltage: Make sure the motor's voltage matches the car's electrical system. - Speed: Check whether the motor's speed matches the requirements of the car. - Dimensions and mounting requirements: Ensure that the size and mounting requirements of the motor are appropriate for the design of the vehicle. Dimensions chart: pictures show: Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.