Thank you for viewing my listing from among the many products available. This is a SHIMANO electric reel, the 12 Force Master 3000 MK. The motor was previously replaced by the manufacturer due to a malfunction (repair report available). At that time, a full maintenance service was also performed. I have used it about three times for spear squid fishing since then, and each time I have cleaned, air-dried, and oiled it. However, I don't use it much, so I am listing it for sale. Product Details: Gear Ratio: 3.9 Maximum Drag Force: 147N, 15kg Estimated Weight: 740g PE Line Capacity (No.-m): 4-400, 5-350, 6-300, 8-200 Fluorocarbon Line Capacity (No.-m): 5-420, 6-350, 7-300, 8-240 Maximum Retrieve Length: 70cm/handle rotation Maximum Electric Winding Speed (m/min): 180m/min, total of 31 speeds Spool Dimensions: Diameter 57mm, Width 46mm Spool Underwrap Line (PE No.-m): 5-300 Handle Length: 75mm Bearing Count: 7SA-RB/2BB/1 Roller Maximum Winding Force: 470N, 48kg Practical Winding Endurance: 60.8N, 6.2kg Maximum Winding Speed: 180m/min Practical Winding Speed: 1kg load 151m/min, 2kg load 147m/min, 3kg load 139m/min *BB refers to the ball bearings inside the motor. *Maximum winding force is a reference value. *The display when using Denryoku Maru is an approximate value. *N (Newton) is a unit of force, where 1kg = 9.8N. *Maximum retrieve length is a calculated value based on the outermost diameter of the spool. Thank you for looking.