Method RC Fonzon 35/8T Full Metal Split Fr/Rr Diff - Arrma 6S Series

The Method RC Fonzon 35/8T Full Metal Split Front/Rear Differential (FZCS63508T) is built for high-performance RC demands. Precision-engineered to handle extreme torque and harsh terrain, it delivers consistent power transfer and dependable drivetrain operation for ARRMA 6S vehicles. Assembled and tested at the factory, it arrives pre-filled and ready to install.

Performance Ratio 35/8T (4.38)

This 4.38 gear ratio prioritises extreme acceleration and torque, making it well suited to heavy-duty off-road running and explosive launch scenarios, including stunt and big-foot applications such as the OUTCAST.

Features

• All gears CNC-machined from nickel-chromium alloy steel (4340) for exceptional strength and durability.
• Metal diff case (centre housing) made from 7075-T6 aluminium alloy for an optimal strength-to-weight balance and polished finish.
• +1.5mm extended nickel-chromium alloy steel drive cups to help reduce drivetrain misalignment under load.
• Grade 12.9 gold-coloured, corrosion-resistant screws with titanium coating.
• High-quality sealed adapter cup bearings for smooth, efficient operation.
• Pre-filled with 100K cSt differential oil.
• Fully factory-assembled and ready to install.

Suggested Compatibility

Suggested compatibility includes ARRMA 6S platform models:

• Kraton 6S
• Outcast 6S
• Notorious 6S
• Talion 6S
• Mojave 6S
• Infraction / Felony 6S
• Fireteam 6S
• Typhon 6S

Combining 4340 steel gears with a 7075-T6 aluminium centre housing, the Method RC Fonzon FR/RR differential offers a robust upgrade path for bashers and racers seeking rugged performance and smooth operation. With 100K cSt oil factory-installed and precision-assembled components throughout, the FZCS63508T provides an efficient, drop-in solution for demanding ARRMA 6S builds.