The JAZRIDER JR-OT07A aluminium front radio post for Kyosho Optima 2016 is a user-focused replacement part that tightens the radio mount area. Made from serviceable aluminium, it reduces flex compared with the stock plastic post and gives a firmer platform for servo and receiver gear.
For the hobbyist, aluminium means fewer replacements and steadier steering inputs. The JR-OT07A provides a reliable mounting point that holds up to regular running and light impacts encountered during club days or practice sessions.
Fit the post using the existing mounting holes, torque screws to a sensible setting and recheck after the first outing. Clean and inspect the mount periodically to ensure long service life.