Evo TS-MI-EVO2240/Limit 6 Pole Motor by Tenshock. Includes a clamp ring for 3mm mounting screws.1. The casing, is CNC processed with a thickness of only 0.5mm more space for winding wire.2. Powerful 6-pole core design for high torque output.3. Advanced assembly technology enables more efficient space utilization.4. The hand-wound weaving of the winding ensures the motor has excellent electrical characteristics! 5. Silver and copper wire alloy for super high efficiency over a basic copper alloy wire. See picture 4.6. Include a water jacket with an internal water channel to ensure water flows around the motor 7. Preinstalled 6.5mm bullet connectors make this plug-and-play with the Castle Hydra X series ESC.Tenshock has allowed Offshore Electrics to be the sole distributor of this motor, specifically designed for the P Limited Namba Race class. This motor pushes all the limits by putting enough wire in the casing to make this motor perform as well or better than many of the much larger 36mm x 82mm motors on the market. Special Offer, add a Castle Creations Hydra X 8S (See picture 6), to make this the best ESC and motor combo for P Limited Racing. A $50 savings over the normal esc price.Four KV options: 1800KV, 2050KV, 2300KV & 2650KV see picture 5 for the data sheet.Specs:Magnets: neodymiumWatts: 3000 with up to 3800 bursts.Poles: 6Motor Shaft: 5mmCan Measures: 37mm diameter x 60mm longWeight: 300 GramsMounting Screw diameter required: 3mmBearing size: 5mm x 14mm x 5mm Connectors: 6.5mm maleOSE Suggests 30,000-40,000 total rpm for P Limited Racing boats. P Limited Race boats are 4s Lipo Powered Boats.Some Suggestions on Motors for this class.- P Limited Monos 1800 and 2050Kv- P Limited Catamarans 2050 and 2300Kv- P Limited Riggers 2050, 2300 and 2650KvThese are only guidelines, we suggest if you don't know how to pick the correct motor, please consult OSE first or other members of the RC Fast electric boating community, either at a local club or on our OSE Forums. This product is exclusively sold by Offshore Electrics in the USA