Rev Up Kit

・Rev Limit = 12,000rpm (STD = 11,000rpm)

Require Yoshimura ST-R Camshaft Set for RM-Z450
210-182-0300 (Super Motard) or 210-182-0400 (Motocross)

♦THIS PART(S) IS PRODUCED FOR RACE USE ONLY. ANY OTHER USE VIOLATES THE LAW.

・CDI Unit
・Valve Retainer / 4pcs
・Valve Spring IN (Purple) / 2pcs
・Valve Spring EX (Green) / 2pcs
・Valve Spring Seat IN & EX / 4pcs