If you're into RC cars, crawlers, boats, or even building robotic arms, these DS3225 servos are serious upgrades. You get four servos in the pack, each delivering up to 25kg/cm of torque at 6.8V — that's strong enough for heavy-duty steering or lifting. They're built with full metal gears (copper and aluminum) and a CNC aluminum middle shell for better heat dissipation and long life. They're also drip-proof with an IP66 rating, so splashes and light rain won't fry them (but don't submerge them!). The rotation angle is 270 degrees, giving you plenty of control range. They work with voltages from 4.8V to 6.8V and come with 25T adjustable metal servo arms and accessory sets. Perfect for 1/8, 1/10, or 1/12 scale models, these servos offer precision, power, and reliability without breaking the bank. Whether you're upgrading a crawler or building a custom robot, these servos won't let you down.