Overview
The Maclan Racing DRK 48P 25T Pinion Gear is a precision-machined hardened-steel pinion designed for 1/10 scale RC vehicles using a 5mm motor shaft. Engineered for smooth, accurate mesh with 48-pitch spur gears, this pinion delivers reliable power transfer, low gear noise, and long service life under demanding racing and drift conditions.
Whether you're fine-tuning your final drive ratio for a touring car, drift chassis, or competition on-road build, the DRK 48P 25T pinion provides the precision and durability serious racers expect.
Key Features
- Precision-machined hardened-steel construction
- 48 pitch (48P) tooth profile
- 25-tooth count for fine ratio adjustment
- 5mm bore fits standard 1/10 brushless motor shafts
- Smooth, accurate mesh with 48P spur gears
- Set screw included for secure shaft attachment
Performance Benefits
- Reliable, low-noise gear mesh
- Long service life vs. budget pinion gears
- Precise tooth profile for consistent power transfer
- Allows fine-grained final drive tuning
Usage Notes
- Confirm spur gear pitch (48P) before installation
- Set proper backlash during installation
- Apply a small amount of grease for smoother operation
- Verify motor shaft size is 5mm before purchase
- Check ESC, motor, and gearing limits before changing ratios
Technical Specs
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Brand: Maclan Racing
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Series: DRK
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Pitch: 48P
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Tooth Count: 25T
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Bore: 5mm
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Material: Hardened steel
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Part Number: MCL4307
Fitment
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Compatible Scale: 1:10
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Part Fits:
- Verify chassis space, connector type, ESC/motor limits, battery format, gearing, and class rules before installation.
What's Included
- (1) Maclan Racing DRK 48P 25T Pinion Gear (5mm bore)
- (1) Set screw
Summary
The Maclan Racing DRK 48P 25T Pinion Gear is a precision drivetrain upgrade for 1/10 RC racers. Hardened steel construction, accurate tooth profile, and a 5mm bore make it a reliable, fine-tuning-friendly choice for touring, drift, and on-road builds.
