S&S offers support for Big Dog owners. Engine warranty, Remanufacturing, replacement and performance parts for BDM Big Dog owners are wondering where to turn for warranty support on their bikes. Though the official BDM warranty ended with the company, S&S is stepping up to the plate and offering a special engine warranty to all owners of Big Dog motorcycles that were still covered by the factory warranty. S&S company president George Smith Jr. commented "I'm certainly sad to see a good customer like BDM close their doors, but I feel that we need to shoulder the responsibility, and make sure the end customer gets a square deal. I suppose we could just look the other way, but I won't do that. After all, these are S&S engines. We built them and we're going to stand behind them!"