Tamiya 53320 Lightweight Gear Shaft Set OP-320 for Boy's 4WD  [53320]

Tamiya 53320 - RC Boy\'s 4WD Lightweight Gear Shaft Set OP-320
Price:
£3.51
Brand:
Tamiya
Model:
53320
Condition:
Brand New
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Refine Your Boy's 4WD Drivetrain with Lighter Shafts

The Tamiya 53320 Lightweight Gear Shaft Set provides a simple method to reduce rotating mass in Boy's 4WD cars. This spare is suited to enthusiasts who prefer targeted, low-disruption upgrades to improve drivability.

Key Advantages of Lightweight Shafts

Reducing rotational weight lowers inertia in the drivetrain, which generally improves acceleration response and makes the car feel livelier under throttle. It is an efficient way to tune handling without large-scale changes.

Model Compatibility Overview

These shafts fit a range of Boy's 4WD configurations and are intended as straightforward replacements in compatible gearboxes. Always cross-check dimensions or consult the parts list to confirm compatibility.

Practical Fitting Guidance

Installation requires common hobby tools and basic mechanical familiarity. Follow any supplied directions, ensure correct alignment and test the drive system gently after installation to confirm smooth operation.

Do I need to change gearing when fitting these shafts?

In most cases gearing can stay the same. The shafts reduce rotating mass rather than change gear ratios, so you usually keep existing gears unless you are tuning for different speed characteristics.

Are these shafts suitable for competition use?

They are suitable for many club and informal competition scenarios where reduced inertia helps response. For very heavy duty or extreme use, consider checking durability against your specific demands.

How do I check that they are installed correctly?

After fitting, rotate the drivetrain by hand to confirm smooth motion and listen for unusual noise. Check fastener tightness and re-inspect after a short test run.

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