Top quality, hydraulic disc and clutch bleeding tool for Lambrettas and Vespas. This is universal so can be used on all scooters, motorcycles, quads, ATV's alike.  The kit has an intergrated non return valve so you pump the fluid through the master cylinder and the valve prevents the fluid flowing backwards and air entering the system. PLEASE NOTE THE DIRECTION OF USE - the directional flow ismarked by an arrow on the non-return valve