Serial Range MotorGuide Electric Trolling Motor Models Where can I find my serial number? Electric II 6300953 & Up Electrics 0A291000 AND UP 0C925340 AND UP 5516585 & Up A266251 & Up MotorGuide 500 Series 2000 & Up MotorGuide 600 Series 1998 & Up MotorGuide 700 Series 1998 & Up MotorGuide Bill Dance Series 9B000001 & Up MotorGuide Brute Series 9B000001 & Up MotorGuide Bulldog Series 9B396291 & Up MotorGuide Digital Steering Series 9B189787 & Up MotorGuide Energy Series ALL & Up MotorGuide Excel Series ALL & Up MotorGuide Fresh Water Series 9B000001 & Up MotorGuide Great White Series 1999 & Up MotorGuide HVF And HVT Series 1996 & Up MotorGuide Lazer II Series ALL & Up MotorGuide Lenco Series 9B829278 & Up MotorGuide PTSv Series 9B201149 & Up MotorGuide Pro Series 9B000001 & Up MotorGuide R3 Series 9G007361 & Up MotorGuide Salt Water Series 9B000001 & Up MotorGuide TT Thruster Series 0U018186 THRU 0U025101 MotorGuide Thruster Series 9B017600 & Up MotorGuide Tour ES Series 9B000001 & Up MotorGuide Tour Edition Series 2001 & Up 9B000001 THRU 9B086579 MotorGuide Tour Lowerance Digital Series 9B000001 & Up MotorGuide Tour Pinpoint Series 9B000001 & Up MotorGuide Tour Series 9B000001 & Up MotorGuide Tracker Series 9B000001 & Up MotorGuide Transom And Bow Mounts ALL & Up MotorGuide VariMAX Series 9B831402 & Up MotorGuide Wireless Series 9B920032 & Up MotorGuide X3 Series 9D207341 & Up MotorGuide Xi5 Series 9D190157 & Up T28 (EXPORT) 0C946590 AND UP THRUSTER 5516585 & Up [BEL] A266251 & Up [BEL] THRUSTER II 6300953 & Up [BEL] Thruster 0A291000 AND UP 0C925340 AND UP 0C960000 AND UP 4208828 THRU 5147771 5147772 THRU 5516584