This is a KMS K3 servo winch. It is a beast and has no trouble lifting my 7.6lb Rubicon off the ground. The K3 doesn't even bog down at all. It replaced the Bulldog 9300XT winch that you see on the bumper. The 9300XT now serves as a fair-lead for the KMS winch. If you're looking for a winch, look no further than KMS! You won't be disappointed.