The JAZRIDER JR-OT07B rear radio post is a straightforward aluminium replacement for the Kyosho Optima 2016 stock post. It is aimed at hobbyists who want a dependable, low maintenance upgrade that installs with common hand tools.
Constructed from aluminium to resist routine impacts and wear, the JAZRIDER post lowers the chance of failure compared with plastic parts. It preserves radio tray orientation and makes routine checks and servicing simple.
Manufactured to match the Kyosho Optima 2016 mounting pattern, the JR-OT07B fits cleanly into the chassis. Fit with standard hex and screwdriver tools, then confirm hardware torque to maintain secure mounting during repeated running.