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eBay£52.49Visit shop Bike Motorcycle Carburettor Vacuum Synchroniser Balancer 4 Gauges + Adaptors
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Professional motorcycle carburettor vacuum synchroniser for commercial or occasional use. This tool monitors your motorcycle's air and fuel intake across multiple carburettors, making it essential for balancing carburettor settings and diagnosing fuelling issues. It can test both mechanical and electrical fuel pumps and identify worn or defective parts in the fuel pump and vacuum system. The synchroniser is shock-resistant and durable, helping to diagnose problems such as improper timing, burned or stuck valves, leaking manifolds, improper fuel mixture, and stuck chokes. Suitable for most vehicles, each gauge features damping and calibration control, allowing for the synchronisation of 2 to 4 carburettors. The set includes adaptors, connectors, extensions, and rubber tubes, along with instructions for easy use and a blow-molded case for storage and transport. It is used to diagnose spark misfires, poor engine compression, weak/rich mixtures, over-advanced ignition, inlet manifold and carburettor air leaks, incorrect valve timing, and poor fuel economy. The set includes 4 rubber tubes (8mm x 5mm x 750mm), 4 M6 x 0.75 adaptors (53mm total length), 4 M6 x 1.0 adaptors (60mm total length), 4 M5 x 0.8 adaptors (99mm total length), 4 M5 x 0.8 adaptors (169mm total length), 1 x 6 x 53mm adaptor, and a set of 4 synchroniser gauges mounted on a metal base.
| Model Part Number | AV312 |
|---|---|
| Brand | AB Tools |
