Kadee 920 1 Scale Straight Centerset Shank Couplers with Body Mount Gearboxes - Rust (1 Pair) Era_1996 + 0 is perfect for most

0 is perfect for most 1/5 and smaller brushless RC boats

Length over couplers: 15

there are no drying up and stiffening effects making this the grease to have for fast moving parts

EXB Heavy-duty front upper steel hinge pins

or standard brake shoes

Kadee 920 1 Scale Straight Centerset Shank Couplers with Body Mount Gearboxes - Rust (1 Pair) Era_1996 + 0 is perfect for mostKadee 920 1 Scale Straight Centerset Shank Couplers with Body Mount Gearboxes Rust 1 Pair This industry leading coupler features Original Style Head Straight Centerset Shank Couplers, and #879 1 Scale centering spring and comes complete with #1920R Body Mount Gearboxes and lids. It is not recommended to use a metal coupler directly on a metal surface or in a metal draft gearbox to avoid possible electrical crossover and shorting that may cause damage.