O.S. Engine OS72107420 Clamp Ring Set for Silencers 12 T-1060  [OS72107420]

Clamp rings for RC silencer and exhaust mounts

This clamp ring set is intended to secure silencers and exhaust junctions on model engines. The pack format makes it suitable for maintenance, swapping worn parts, or fine adjustments while setting up the exhaust.

Fitting is straightforward: place a ring around the silencer tail or joint, compress or tighten the ring evenly until the component seats, then check alignment and sealing prior to operation. Ensure mating surfaces are clean to avoid slippage from oil or debris under vibration.

During tuning use the rings to position the silencer to achieve correct clearance and routing; they are meant to assist with fitment rather than alter engine characteristics. Replace rings that show signs of wear or loss of clamping ability to retain a reliable seal.