RC drivers focused on consistent lap times will value the Serpent 904126 Rear Belt Tensioner Mount for the 977E chassis. This precision part helps keep rear belt tension stable, reducing slippage and promoting smoother drivetrain behaviour.
The Serpent 904126 tensioner mount is made to cope with hard use during competitive running. By holding steady belt tension it cuts down on premature wear and keeps the drivetrain operating cleanly under load.
Made specifically for the Serpent 977E, this mount gives a direct fit and straightforward installation. It lets racers fine tune belt tension to suit handling and power delivery preferences.
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