53262 0.4 Steel Pinion Gear 28T OP-262 - Tamiya  [53262]

That is some Tamiya 0.4 Pitch (metric 64 pitch) metal pinion gears the Tamiya TA03F, and perchance other cars.

Features

• durable, hardened metal construction.
• two pinion gears, one 28 enamel pinion, the other 29 enamel pinion.
• you will definitely get THREE set screws, if you lose one, you have got an extra.
• an awesome hex wrench to tighten up those set screws.

Includes

• one 28 enamel pinion
• one 29 enamel pinion
• three set screws
• one hex wrench

Specs

• diameter- about 28mm for both gears
• depth- 10mm

NEEDS:Nothing, this really is an abrupt fit component the TA03F.