Just1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black Jets NOTE: Only suitable for Vespa

NOTE: Only suitable for Vespa engines with long sealing surface for the carburettor sump

Larger jets should be delivering a lambda value of 0

which should lead to even better thermal heat dissipation

Cylinder Head - 50cc - Standard - 10 007 0010 - 40mm -Gilera/Piaggio

Just1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black Jets NOTE: Only suitable for VespaJust1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black The J40 helmet is the result of this important research, a study aimed at improving technical features to help ensure the safety and comfort of the rider during competition. While at the same time considering important stylistic research aimed at bringing the aesthetic characterstics of the American and European off road sector closer together. Tech Features: ABS Shell New Peak Release