Aluminium 7075 T6 upgrade Diff Housing to suit all 6s 1/8th and 1/7th scale Arrma trucks. For racers, bashers, drifters drag racers and speed runners.
Fits all versions, Arrma Infraction, limitless, felony, Typhon, Talion, Kraton, Mojave Outcast, Notorious etc.
Fits both front and rear.
We didn't want to make just another arrma diff housing. We wanted to make a diff housing that really offers a step change in function and quality. We succeeded.
- Huge oversize pinion bearing. Uses a 8x16x5 bearing. (abec 7 ceramic bearings included!) Far larger than other housings giving dependable durability in the most extreme applications. Now with the original 8x19x6 inner pinion bearing size.
- Extra wide diff bearing seating. This allows more adjustability than other housings meaning that Arrma GP5 gear sets can be correctly fitted and shimmed without binding. No other housing we’ve found will fit correctly with GP5!
- Precision fit diff bearings. Our unique bearing arrangement guarantees a perfect fit for the diff rotor bearings. Other housings typically crush the bearings or are loose. Ours are a perfect fit every time - a design and tolerance system proven in our motor mounts. (The slots seen above the bearing are filled to prevent dirt ingress)
- Super high quality machine work. Our machining is no-expense-spared. The best precision and aesthetics finishing out there!
This slightly modified MkII version no longer supports use of the Hobao Diff gears. Please get in touch for this special speedrun setup.
Use of original inner Pinion bearing (8x19x6) (ceramic bearing included)
Improved blanking of slots
Better fit to a range of towers