With any racing, it is all about saving weight, we at Manic Motorcycles have manafactured a subframe that is just over half the weight of a standard rear subframe. The standard rear subframe weight 2.8kg, ours 1.5kg with a battery box. We would suggest using a Lithium Ion LTX7L-BS weighing only 0.55kg! Compared to the 2.5kg of the gel/acid filled YTX7L-BS.
Replacement battery to save even more weight! Our subframes are hand made in the UK and our own design, they use the standard OEM bolt location for the subframe mounting and exhaust.Less weight, needs less power to move, which gives YOU more power to play with. PLEASE NOTE THIS IS FOR RACING USE ONLY.