Welcome to our store! This RC rudder is crafted from anti-rust and corrosion-resistant 6061 hard aluminum alloy for superior strength and durability. The 75mm rudder plate is suitable for electric or methanol boats within 60cm. The 95mm rudder plate is suitable for electric or methanol boats within 85cm. Precision CNC machining ensures a perfect fit. Primarily used in electric boats, methanol boat steering, and engine water cooling designs. Features: Made from anti-rust and corrosion-resistant 6061 hard aluminum alloy for high strength and durability. The 75mm rudder plate is ideal for electric or methanol boats up to 60cm. The 95mm rudder plate is ideal for electric or methanol boats up to 85cm. CNC machined for optimal fit and performance. Designed for electric boats, methanol boat steering, and engine water cooling. Specification: Condition: 100% Brand New Item Type: RC Accessory Material: 6061 Hard Aluminum Alloy Optional Color: Silver, Blue Optional Rudder Depth: Approx. 75mm/3in, 95mm/3.7in Package List: 1 * RC Rudder Note: Please allow slight 1-3mm deviation for manual measurement. Thanks for your understanding. Customer satisfaction is our top priority. If you encounter any issues with your product upon receipt, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with the best after-sales service.