Tamiya 53857 - 105T High Precision Spur Gear for TA05  [53857]

Tamiya 53857 - 04 GP Spur Gear 105T (TA05) OP-857
Price:
£4.11
Brand:
Tamiya
Model:
53857
GTIN:
4950344538577
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Improve Gear Ratio Control with the Tamiya 53857 - 105T

For drivers focused on setup detail, the Tamiya 53857 - 105T 0.4 module spur gear provides refined ratio options for the TA05 chassis. Its construction aids smoother power delivery and more deliberate tuning choices.

0.4 Module Gives Incremental Changes

The finer tooth pitch of a 0.4 module spur allows smaller steps between gear ratios compared to 0.6 modules, enabling more exact adjustments to acceleration and top end. The low friction plastic reduces transmission loss while maintaining reliable meshing.

Compatibility and Quick Swap

This spur is suitable for TA05 and TRF415MS gearboxes and is straightforward to install, letting you trial different gearing without major disassembly.

Switching to 0.4 module lets you tune for smoother throttle response and more controlled acceleration by using intermediate ratio steps that are not possible with coarser gears.
Check for adequate mesh and ensure adjacent components do not interfere. If the car has aftermarket mounts or bulkheads, verify clearances before final assembly.
Inspect teeth after any heavy impact and include a visual check as part of routine maintenance. Replace if you see chipping or uneven wear to avoid drivetrain damage.
Many racers use 0.4 module spurs for fine tuning. Its suitability depends on class rules and personal setup goals, so test on practice laps to confirm performance for your events.

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