✔️ Fits Arrma 1/16 Quake Grom & GORGON GROM
✔️ 7075 aluminum – stronger, more durable than stock
✔️ Works with original 61T spur & 13T pinion gears
✔️ Direct replacement for OEM #ARA-2598
✔️ Includes 2 x M2.5×8 mounting screws
⚠️ Gear mesh should be set moderately – not too tight, not too loose. Check smoothness after install.
Note: Vehicle & accessories in photos are NOT included. Colors may vary slightly. Allow 1–3mm tolerance.
Select your color: Blue / Black / Red

About us
We offer the best prices around on high-quality products. Founded in 2013. Have our own brand RCBATER.
Our state-of-the-art factory is equipped with over 100 advanced CNC machines, specializing in producing high-precision metal parts that meet the rigorous standards of the RC community.
Today, our growth journey has led us to operate a 25,000+ square foot warehouse stocking over 30,000+ RC products.