Tamiya 10302 AR Chassis 8T Pinion Gear Set Mini 4WD Performance [10302]

Tamiya 10302 - JR AR Chassis 8T Pinion Gear - 4pcs

Price:

£4.64

Brand:

Tamiya

Model:

10302

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Mini 4WD / Kids - Mini 4WD Spare Parts - Gear

Tamiya 10302 - AR Chassis 8T Pinion Gear Set Technical Notes

The Tamiya 10302 AR Chassis 8T Pinion Gear Set offers a carbon-reinforced alternative to standard kit gears, aimed at improving strength and reducing deformation under load. These pinions help maintain consistent power transfer at high rpm and fit many Mini 4WD and Mini 4WD PRO variants, making them a practical part when balancing acceleration and drivetrain longevity.

What checks should I do for gear alignment?

Ensure the motor mount is square, confirm centre distance between pinion and spur, and test spin the axle to spot tight spots. Correct alignment is key to longevity.

Are upgrades available beyond the 8T pinion?

Depending on your chassis and spur, you can change pinion tooth counts or fit metal spurs for different ratios and durability. Plan changes to preserve motor speed and torque balance.

How long can I expect these pinions to last?

Lifespan depends on setup and conditions; with correct mesh, light lubrication, and routine inspection, carbon-reinforced pinions typically outlast stock plastic parts under similar use.