TecMate VacuumMate TS-221 4-to-6 Channel Electronic Synchronizer Converter Adapter Kit

The TecMate TS-221 is a specialized, professional-grade workshop accessory designed explicitly to expand the capabilities of your VacuumMate (TS-71 / TS-72) diagnostic system from 4 channels to 6 channels. For technicians tuning high-performance 6-cylinder motorcycle engines (such as the Honda Goldwing, Valkyrie, or Rune) or 6-cylinder outboard marine engines, the TS-221 eliminates the need to awkwardly swap hoses back and forth. This premium add-on kit mounts directly to your existing instrument to provide simultaneous, real-time balancing across all six cylinders.

Features and Benefits

• Seamless 6-cylinder expansion — Adapts the baseline 4-channel VacuumMate Allweather synchronizer into a comprehensive 6-channel diagnostic device, enabling simultaneous manifold pressure testing.

• Targeted high-end vehicle fitment — Ideal for professional powersport and marine mechanics working on complex 6-cylinder platforms like Honda Goldwing, Valkyrie, and Rune motorcycles, as well as 6-cylinder commercial outboards.

• Integrated case bracket mounting — Includes a custom-molded mounting bracket along with the necessary hardware to attach the adapter directly onto the side of your existing VacuumMate housing for a clean, unified workstation.

• Extended flexi-rigid routing adapters — Features premium M6 threaded flexi-rigid vacuum adapters that easily bend to clear frame rails and hot engine components, allowing access to deeply hidden intake ports.

• Permanent or temporary setup flexibility — Includes approximately 1.5 feet of heavy-walled, commercial-grade Santoprene vacuum hose, allowing you to configure the extension for a temporary hookup or route it permanently on specialized sport bikes.

• Fuel- and oil-resistant lines — Constructed using premium rubber compounding that actively resists softening, swelling, cracking, or breaking down when continuously exposed to harsh shop fluids and fuel mist.

• Airtight secondary seals — Comes complete with compression fiber washers and a heavy-duty neoprene sealing cap to maintain a 100% airtight circuit, completely preventing false vacuum leaks from skewing your digital LED gauge calibrations.

What’s in the Box

• 1 × TecMate TS-221 4-to-6 Channel Interconnection Balance Bracket

• 2 × Multi-functional extension vacuum tubes matching OEM specifications

• 2 × M6 flexi-rigid manifold port adapters

• 2 × Premium fiber compression washers

• 2 × Heavy-duty neoprene sealing caps

• 1 × Complete mounting screw kit for direct chassis installation

Warranty

• 2-year limited repair or replacement warranty