Derbi : <br />-cylindre Hebo revolution prepa WY <br />-boite a clapet prepa <br />-carbu 24mm de kart tillotson (depression externe) <br />-allumage HPI digital <br />-vilo Barikit piste 40mm <br />-pot Pro race pass bas <br />-carters retravaillés <br />-tableau de bord MRD analogique