The Kyosho UM327 Steel Pinion Gear combines toughness and precise teeth spacing to support dependable drivetrain performance. Its 27-tooth count and 1/48 pitch make it suitable for careful ratio adjustments and dependable everyday running.
Constructed from hardened steel, the Kyosho UM327 pinion stands up to repetitive use and higher stress, delivering longer intervals between replacements for active hobbyists.
The 27-tooth design ensures consistent engagement with spur gears, lowering friction and helping the motor and bearings to run cooler under load.
Designed as a direct upgrade or spare, the Kyosho UM327 is compatible with many small RC drivetrains and makes routine maintenance or tuning straightforward.
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