
TOURMAX Diaphragm Piston (ref. VCC-305) — Replace the worn diaphragm and restore healthy carburetion on your GSX-R1100. This TOURMAX part, designed for carburetor refurbishment, is supplied as 1 piece and fits into regular maintenance operations to ensure the sealing and mobility of the diaphragm piston.
Designed for riders who are restoring their machine, this diaphragm is ideal during a complete carburetor disassembly. It replaces the aged part that can cause air leaks or malfunction of the piston and is one of the elements to check during a refurbishment kit. Easy to install for experienced DIYers, it is used in the context of restoration or preventive maintenance.
Main compatibility: SUZUKI GSX-R 1100 (models 1986, 1987, 1988). Suitable for the Roadster universe and for builds focused on reliability and maintenance economy.