Features:
Easy to install and durable
Smooth and excellent running
Belt drive design, effectively reduce noise
Specifications:
Gears Material: Metal
Quantity: 1set
Weight: 12g
Gear Ratio: 12:30
Suits for:Tra-xxas TRX4 TRX6 1/10 RC Crawler Car
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Hign-concerned Chemical : None
Is Electric : No battery
Material : Metal
Origin : Mainland China
Recommend Age : 14+y
Use : Vehicles & Remote Control Toys