Melotti Racing aluminum locking caps that eliminate the AIS/SLS system. They can also be fitted without having to remove the reed valves (thus exploiting the gasket). The 4 plugs supplied are only used when removing the cylinder head to allow the AIS /SLS valves to close lines supplied.
The kit contains two covers.
 
Suitable for:
Yamaha YZF-R6 Rj27 (17-23)
 
Item number:
AIS.YA.3151