🇬🇧Motorbike Motorcycle CARB Balance Vacuum Gauge Adapter (M5) With 3 Caps.

5mm (M5) thread to a 4mm hose tail, this is a standard M5 (0.8mm thread pitch)

On my page I also have listings for M6 and M5s in different quantities and mixed packs if your not quite sure which one you need.

Can be permanently installed on motorcycles that have a screw plug in the vacuum port

Takes away the hassle of installing the adapters before every carburettor synchronisation, simply just pull off the caps and push on the gauge hose. If you are making your own manometer these will serve as your connectors.

X3 rubber caps are included to seal vacuum: X1 workshop cap (for easy installation and removal and to stop dirt ingress) and X2 very tight caps (for when the bike is in use so you don’t have to remove). And comes with a brass washer.

Don’t over tighten when installing just seal

Will send Royal Mail in Uk 🇬🇧🇬🇧

Not OEM title is just a suggestion check it works for your bike first