These metal differential gears are perfect for upgrading your 1/16 scale RC car! The aluminum alloy construction makes them much more durable than stock plastic gears, and they can handle stronger motors and more aggressive driving. The package includes 5 differential gears, 1 drive gear, 1 center shaft, and 2 gaskets - everything you need for a complete upgrade. I installed these on my 16889A model, and the difference in performance is noticeable immediately. The highly simulated appearance looks cool and adds to the realism of your RC car. The installation is straightforward if you're familiar with basic RC maintenance - they're designed as direct replacements for worn or damaged parts. The weight is about 24 grams total, so they don't add excessive weight but provide the strength needed for better performance. The aluminum alloy material can withstand strong friction and lasts much longer than plastic gears, especially if you're running higher power setups. Whether you're replacing broken gears or upgrading for better durability, these metal gears deliver reliable performance that can handle the demands of serious RC driving. The quality is good with precise machining that fits properly without modification. They've held up well through multiple battery packs of hard running without showing any wear. If you want to improve the reliability and performance of your 1/16 scale RC car, these metal differential gears are definitely worth the upgrade from stock plastic parts.
Free 30-day returns 
Free 30-day returns
