The XRAY 338540 Flywheel Collar is manufactured to suit Novarossi engines that need a 7mm collar, offering a precise fit that promotes stable crank rotation. Its accurate tolerance assists in delivering repeatable engine performance for club racers and enthusiasts.
This 7mm collar from XRAY helps reduce play between the flywheel and crank, which can limit uneven wear on mating components. It is a practical replacement or spare part for maintaining Novarossi-powered RC vehicles.
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