I've run this engine less than an hour. 5 hp Briggs & Stratton flathead with Candy Blue powder coated tins, all stainless steel bolts, billet rod, slapper cam, Tillotson dbl. stack carburetor. Puts out appx. 12 HP.. The yellow oil fill caps were changed, otherwise it's as shown in the pics. $299.00 plus exact shipping. Ck. or m/o fine. Add 3% for PayPal.