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Dial in your vehicle for maximum top-end speed and high-performance output with the ultra-rugged ProTek RC Steel Mod 1 Pinion Gear. Specially engineered to withstand the extreme torque and punishing RPMs of modern high-voltage brushless motor systems, this 20-tooth pinion gear is the ultimate upgrade for 1/8 scale race platforms, heavy-duty monster trucks, and dedicated speed-run builds.
CNC-machined from hardened steel and precision-cut to a flawless Module 1 pitch, this gear ensures an exceptionally smooth mesh, minimized drivetrain friction, and highly efficient power delivery.
Key Features & Benefits
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Hardened Steel Strength: Manufactured from high-tensile steel to eliminate stripping, chipping, and premature wear during hard acceleration and heavy bashing.
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Precision Module 1 Pitch: Perfectly formed Mod 1 teeth deliver maximum surface area contact with your spur gear for seamless power transfer.
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True 5mm Bore: Fits securely onto standard 5mm brushless motor shafts, locking tightly into place via the included heavy-duty set screw.
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High-Speed Gearing (20T): A 20-tooth count steps up your gear ratio, making it an excellent choice for increasing top-end velocity on long straightaways and speed runs.
Product Specifications
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Brand: ProTek RC
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Part Number: PTK-8073
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Gear Pitch: Mod 1 (Module 1)
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Tooth Count: 20T (20 Tooth)
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Bore Size: 5mm (Motor Shaft Diameter)
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Material: Hardened Steel
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