The XRAY 345445 Low Friction Side Drive Belt was developed for the X8 series to reduce transmission losses. Its thin, flexible construction lowers surface friction while preserving enough give to smooth power delivery around a lap.
The belt's elastic properties help it retain proper tension during high load and cornering forces, reducing changes in drivetrain behaviour between runs. That makes setup tuning more predictable for race day.
Specifically intended for the XRAY X8 series, this belt suits racers who want dependable drivetrain behaviour. Verify pulley compatibility and routing before installation to get the best results.
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