Wheel Lock, aluminum 7075, Capped design to prevent sand and dust during the drive, Replaces factory part number(ARA310929), Suitable Model：ARRMA 1/5 Kraton Outcast 8S EXB

Front / Rear Complete Differential 30/9T, module: 2.0mm, 20CrInTiH steel + 7075 aerospace-grade aluminium, Replaces factory part number (ARA310937), Suitable Model：ARRMA 1/5 Kraton Outcast 8S EXB

Front + Rear Dog Bone & Diff Outdrive, 4140 carbon steel, the diameter of the dogbone has been upgraded from the original 5.5mm to 7mm, Suitable Model：ARRMA 1/5 Kraton Outcast...

Front / Rear Main Diff Gear Set 30/9T Spiral 2.0Mod, 20CrInTiH steel material, Replaces factory part number (ARA310911 + ARA310912), Suitable Model：ARRMA 1/5 Kraton Outcast 8S EXB

Center CVD Driveshaft, 4140 carbon steel and hardened black, the front diameter is thickened from 5mm to 6.5mm, while the rear size remains the original, Center front dog bone 148mm,...

Front Differential Housing, Aluminum 7075, Suitable Model：TRAXXAS 1/10 FORD GT 4-Tec 2.0 3.0

Transmission Housing Set, Aluminum 7075-T6, Precise data minimise the gap so the gears can rotate smoothly, Suitable Model：TAMIYA 1/10 BBX BB-01

40Cr Steel, 52T Rear Complete Differential, 0.5 module, Upgraded from the original ball differential to a steel bevel gears differential, Suitable Model: TAMIYA 1/10 BBX BB-01, TAMIYA XV01, TAMIYA TA-06,...

Made of S2 tool steel with a thickened and reinforced design, it can directly replace the original dog bone to improve durability, Suitable Model：TAMIYA 1/10 BBX BB-01

Center Driveshaft, Aluminum 7075 material reinforced cylinder body, more sturdy, and more powerful transmission, Suitable Model：TRAXXAS 1/5 X-Maxx 6S 8S, X-Monster, XRT

GPM 4140 carbon steel center driveshaft set, An ideal upgrade product for your X-Maxx, directly replacing the original #7755 improved strength and wear resistance, making the transmission more stable, Suitable...

Chrome Steel Front+ Rear Differential Ring Gear 42T & Pinion Gear 13T, Suitable Model：TRAXXAS 1/5 X-Maxx 6S 8S, XRT, X-Monster