The kit includes three different types of valves with width 0,30 / 0,35 / 0,40mm.
The valves wear with each engine, if your scooter ignites hard this is one of the signs that the valves are worn and need to be replaced with new ones.
The valves are made of a material composed of carbonite and ..
The kit includes:
3pcs yellow springs - 4000 RPM
3pcs black springs - 5000 RPM
3pcs white springs - 6000 RPM
Springs for clutch MALOSSI 297456 - Morini 50 cc Ø=112mm for standard clutch with internal diameter of the bell - 112mmAprilia Habana 50Benelli K2 50 водно (03.2003-) (M..
It must be replaced every time the REED valve is replaced or repaired
Atala Byte 50Atala Hacker 50 въздушноAtala Skeggia 50Benelli 491 RR 50 (03.2003-) (Morini двигател)Benelli K2 50 въздушно (03.2003-) (Morini двигател)Benelli Naked 50 (03.2003-) (Morini en..
They must be replaced every time the cylinder is repaired or replaced.
Aprilia SR 50 Di-Tech (-07.2003) (Aprilia двигател)Suzuki Katana 50 A (Aprilia DiTech двигател)..