This is the Ofna Engine Mount for the Traxxas T-Maxx with the .26 engine. FEATURES: Aluminum construction INCLUDES: One engine mount for the .26 engine on the T-maxx Four 3x12mm cap head screws REQUIRES: Installing on chassis and attaching engine SPECS: Length: 2-1/2" (64mm) Width: 1-1/4" (31mm) Height: 3/4" (19mm) mcw 7/6/05 ir/jxs