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Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom
Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom
Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom
Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom
Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom
Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom

Method RC Fonzon Full Metal Rear Diff W/Input Pinion - Arrma Grom

Brand: Method RC

Part No: FZCSGRR01

£28.49 RRP £29.99

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The Method RC Fonzon Full Metal Rear Diff with Input Pinion (FZCSGRR01) delivers compact size with uncompromising durability for mini-scale drivetrains. Precision-assembled and oil-filled from the factory, it provides smooth, consistent power transfer in a robust, all‑metal package.

A 7075‑T6 aluminium centre housing keeps weight low while adding rigidity, complemented by nickel‑chromium alloy steel drive cups for strength at high RPM. Powder‑metallurgy planetary, bevel and ring gears ensure precise mesh and dependable torque handling. Supplied pre‑filled with 3K cSt differential oil and fully assembled, it’s ready to drop into your build.

Features

  • Powder metallurgy planetary gears for strength and precision in a compact format.
  • Metal diff case (centre housing) made from 7075‑T6 aluminium alloy for lightweight rigidity.
  • Nickel‑chromium alloy steel drive cups for durability under high RPM.
  • Powder metallurgy drive bevel gear and ring gear for consistent torque transfer.
  • Grade 12.9 black corrosion‑resistant screws.
  • Factory pre‑filled with 3K cSt differential oil.
  • Fully assembled and ready to install.

Suggested Compatibility

  • ARRMA GROM series
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Compact size, uncompromising durability.

The FONZON All-Metal Differential is purpose-built for the ARRMA GROM series, delivering robust power transfer in a lightweight, mini-scale package. Designed with high-strength materials and precision assembly, it’s the ultimate upgrade for durability and smooth drivetrain operation.

Whether you're tuning for performance or simply reinforcing your drivetrain, the FONZON All-Metal Differential for ARRMA GROM is ready for the challenge.

Features
  • Powder metallurgy planetary gears for excellent strength and precision in compact form.
  • Metal diff case (center housing) made from 7075-T6 aluminum alloy – lightweight and rigid.
  • Nickel-chromium alloy steel drive cups ensure durability under high RPM conditions.
  • Powder metallurgy drive bevel gear and ring gear for consistent torque transfer.
  • Grade 12.9 black corrosion-resistant screws.
  • Factory pre-filled with 3K cSt differential oil.
  • Fully assembled and ready to install.
Fits
  • Specifically designed for the ARRMA GROM series.



Key Info:
  • Brand: Method RC
  • Part No: FZCSGRR01
  • Barcode: 195286010802
  • Fitment: Option Part
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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