Case Size: W31

Engine Silencer Assembly Screw F-4050 (FS-62V) - 40625400

so we turned it into a cute plush

which makes it seem like you're flying a much larger airplane

Extra 330 and Yak 54

TT-02 Oil Gear Differential Unit Solo Leveling Case Size: W31TT 02 Oil Gear Differential Unit Tamiya is delighted to announce that the gear differential unit from the recently released TT 02RR Chassis Kit (Item 47382) is to be released as its own Hop Up Option part! Item Contents Information Glass fiber reinforced Nylon Gear Case Parts x1 Gasket x1 Die Cast Bevel Gears x4 Oil filled gear differential units facilitate smooth, efficient drive. Use different grades of oil, gear diff putty, etc. to quickly adjust