Complete clutch MVT for mécaboite driving DERBI euro 1, 2 & 3

Here are the MVT clutch discs for DERBI Euro 1, 2 and 3. These discs have a reinforced lining of very good quality (Kevlar mixtures). They will give you good grip as well as really excellent precision. 5 lined discs have been put as well as 4 smooth, this allows more precision, better grip and less wear (increased longevity). They come with harder spacers and clutch springs so they don't slip with the high torque of the big kits. This disc will go very good on 50cc push kits and torquey 70cc kits.