Arrma ARA311041

ARRMA Mod1 Safe-D8 21T Pinion Gear (8mm)Category: Radio ControlSubcategory: Accessories and Parts--- Product DescriptionUnleash the full potential of your high-performance RC vehicle with the ARRMA Mod1 Safe-D8 21T Pinion Gear. Engineered for the serious basher and racer, this essential drivetrain component is designed to provide uncompromising strength and reliability when you need it most. As a critical part for tuning your vehicle´s acceleration and top speed, this 21-tooth pinion is the perfect choice for drivers looking to optimize their gearing for blistering performance on any terrain. Trust in ARRM´s legacy of toughness to keep your rig running hard, pack after pack. Engineered for Extreme RC ConditionsThis pinion gear is not just a replacement part, it´s a significant upgrade in durability. Forged from strong and durable steel, it is built to withstand the immense torque and high RPMs generated by today´s powerful brushless motor systems. Whether you´re launching off massive jumps, tearing through gravel, or executing high-speed passes, this gear is designed for long-lasting performance in the most extreme RC conditions. Its robust construction ensures it can handle the punishment of aggressive off-road bashing and intense on-road racing, making it an indispensable part to carry in your RC tool box for quick track-side adjustments or repairs. The Safe-D8 Advantage for Uninterrupted PowerExperience unparalleled drivetrain security with ARRM´s innovative Safe-D8 design. A common point of failure in high-power RC cars is a pinion gear that slips on the motor shaft. The Safe-D8 pinion features a unique ´D´ shaped hole that perfectly matches the profile of compatible 8mm motor shafts. This intelligent mechanical lock means that even if the precision-threaded M4x4mm set screw were to back out during an intense run, you will not lose drive or braking power. Your connection remains solid, giving you the confidence to push your vehicle to its absolute limits without fear of drivetrain failure. An included E-clip provides an additional layer of security for ultimate motor shaft pinion retention. Precision Gearing for Smooth, Efficient PerformanceAchieve a smoother and more efficient power delivery system thanks to the precision manufacturing of this pinion gear. It features a wide tooth profile meticulously engineered for a perfect mesh with your spur gear. This superior engagement minimizes friction, reduces operational noise, and ensures that every ounce of power from your motor is transferred directly to the wheels. The smooth operation not only enhances performance but also reduces wear and tear on other drivetrain components, extending the life of your vehicle. This pinion gear acts as a crucial cassette in your vehicle´s power delivery system, ensuring every bit of motor power is harnessed for maximum acceleration and speed.--- Technical Specifications* Tooth Count: 21T* Gear Pitch: Mod1* Motor Shaft Diameter: 8mm* Design: Safe-D8