OS V-Spec vs RB C6BBT
Hi I am deciding on which .21 class engine to power my new buggy (Xray XB8EC). The RB engine is slightly more expensive at my LHS. Any much difference in their Power range, durability etc. As this is my first pro kit buggy i need some advice. Perhaps those guys who own these engines can share the experience with us. There are many of us out there who are deciding on a new engine for our buggy. Any comments will be greatly appreciated. Thank you.