
The Weapon R aluminum coolant overflow tank is a direct replacement reservoir for Honda Ruckus scooters and is supplied without a view tube. As an OEM‑style aluminum reservoir, it installs in Ruckus applications to provide a compact overflow solution for cooling systems that do not require an external fluid level indicator. It works for riders and builders seeking a straightforward reservoir swap during maintenance or custom cooling work.
Weapon R Honda Ruckus (no view tube) Aluminum Coolant Overflow Tank