Hot Racing Arrma 4 x4 BLX Steel 0.8 MOD Spur Gear (57 T) HRASATF257 is a critical upgrade for your Arrma 4×4 BLX vehicle, offering enhanced durability and reliable power transfer.
This high-strength steel 0.8 MOD 57-tooth spur gear significantly boosts your drivetrain’s resilience against powerful brushless systems. It prevents premature wear and stripping, ensuring precise gear mesh for smooth, efficient power delivery and allowing fine-tuning of acceleration and top speed across all terrains.
Specifications
- Material: High-strength steel
- Gear Pitch: 0.8 MOD
- Tooth Count: 57 Teeth (57T)
- Compatibility: Arrma 4×4 BLX series vehicles


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