Hot Racing 57T Mod 0.8 Steel Spur Gear – Fits ARRMA 1/10 4x4 BLX Models [HRASATF257]

Upgrade your drivetrain with the Hot Racing 57T Mod 0.8 Steel Spur Gear, built for high-performance and durability in ARRMA 1/10 4x4 BLX vehicles. This heavy-duty spur gear (part number HRASATF257) is precision-cut from hardened steel to handle the power of brushless systems and extreme bashing without stripping or deforming like stock plastic gears.

Designed as a direct fit for popular ARRMA 4x4 platforms, this gear delivers long-lasting performance and consistent power delivery—ideal for high-stress conditions and demanding terrain.

Key Features:

• Part Number: HRASATF257

• Tooth Count: 57T

• Pitch: Mod 0.8 (32-pitch equivalent)

• Material: Hardened steel

• Fits: ARRMA 1/10 4x4 BLX models, including:

  • Granite 4x4 BLX

  • Senton 4x4 BLX

  • Big Rock 4x4 BLX

  • Typhon 4x4 BLX

• Purpose: Replaces stock plastic spur gear for added strength and durability

• Ideal for: High-power brushless setups and extreme bashers

• Direct bolt-on – no modifications required

Keep your gear mesh tight and your drivetrain bulletproof with the Hot Racing 57T Steel Spur Gear—a must-have upgrade for any ARRMA 4x4 BLX owner pushing performance to the limit.