When second place isnt an option, choose an RXO series chain. The RXOs race proven design is a product of countless hours of testing and actual MotoGP Road Racing
RXO series chain comes standard with ZST
Non-Sealed Sprint Race Chains
Because these chains do not use sealing rings, you will benefi t from reduced friction and increased performance making them ideal for sprint racers
RX chains are similar to the RXO line without the Quadra-X Ring seals, saving nearly half-a-pound versus their sealed counterparts.
Best KTM 50cc chain
Note: See chart for Tensile Strength and Wear Life information.