Free shipping while supplies last.SEAKING 4082SL Motor 40mm Diameter by 82mm Long Brushless Motor by Hobby Wing. Hand-wound for high efficiency of up to 90%. Comes with high-quality bearings and neodymium magnets for high power. Includes endbells that are assembled with screws for both strength and ease of maintenance. Vented endbell and front mounting plate for additional air cooling. 4 Pole brushless motor Specs: Magnets: neodymium Watts: 2400 Watts Continuous, 5000 Max Watts Poles: 4 Motor Shaft: 5mm with a flat spot Can measures: 40mm diameter x 82mm long Weight: 490 Grams Mounting screw diameter required: 3mm Bearing size: front 16x5x5, rear 13x5x4 Mounting Holes 25mm apart for use with most 540 mounts. Connectors: Male Bullet connectors preinstalled onto the motor. OSE suggests 20,000-35,000 total rpm for boats. We recommend that most Fast Electric Boaters run in the 25,000 RPM range for sports boating or the 30,000 RPM range for racing. These are only guidelines. If you are unsure how to select the correct motor, please consult other members of the RC Fast electric boating community or us first. Either at a local club or on our OSE Forums.
