DKKY Differential Gear Set For Arrma 1/8 Sledge - 43T 10T Spiral Bevel Gears 4WD

About This Product

RC enthusiasts with Arrma Sledge models, this DKKY differential gear set is exactly what you need when your stock gears wear out or you want an upgrade! The set includes both the 43-tooth ring gear and 10-tooth pinion gear, which are CNC machined from solid steel blocks - so they're seriously durable compared to some of the cheaper alternatives. The spiral cut design is a smart feature - it minimizes backlash between the gears and provides more surface area for better traction than straight-cut gears. The precision machining means these drop right in to replace the original #9579 gears without modification or fitting issues. I've been running these in my Sledge for several battery packs now, and the performance is smooth with less of that gear whine you sometimes get with worn or lower quality gears. The spiral design seems to distribute the load more evenly too, which should mean longer life under hard bashing conditions. Installation is straightforward if you're familiar with working on RC differentials - just make sure everything is properly shimmed and lubricated during assembly. Whether you're replacing damaged gears from a rough landing or just doing preventative maintenance, having a quality gear set like this on hand is essential for keeping your Sledge running strong. The package is compact but well-protected, and the gears arrive in perfect condition. For the price point compared to OEM parts, this DKKY set delivers solid performance and durability that should handle the power of the Sledge's system without issues. Definitely a worthwhile upgrade or replacement for serious bashers!