Tamiya 94785 JR Large Diameter 1-Way Wheel Set Race Upgrade for Super X & XX Chassis  [94785]

Tamiya 94785 - JR Large Diameter 1-Way Wheel Set - Super X & XX Chassis
Price:
£4.56
Brand:
Tamiya
Model:
94785
GTIN:
4950344947850
Condition:
Brand New
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What This Does

The Tamiya 94785 JR Large Diameter 1-Way Wheel Set is aimed at Mini 4WD builders seeking a reliable boost in speed and smoother handling. Designed for Super X and XX chassis, the set is useful for racers focusing on straight-line performance and consistent cornering.

Feature Highlights

  • Chassis Compatibility: Built specifically for Super X & XX chassis. Using them on other models may involve adjustments.
  • Wheel Design: Gunmetal finished front and rear wheels combine a strong look with practical durability.
  • Tire Type: Large diameter black offset tread tyres enhance traction and stability on typical race layouts.

Race Use and Setup Advice

These wheels suit competitors chasing top speed on flat tracks. The larger wheels reduce rolling resistance for superior top-end pace, while the 1-way mechanism helps maintain control through bends. Test different gear ratios and balance setups to suit your circuit.

They pair with Super X and XX chassis; bodywork clearance needs checking if fitted to other kits, and some trimming may be required.
On twisty or highly technical tracks the benefit is less dramatic, but the 1-way feature can still improve corner handling when set up correctly.
Regularly inspect tyre wear and wheel bearings. Larger wheels can increase load on axles so keep parts clean and lubricated for best performance.
Yes, changing pinion or spur gears can help match the altered effective gearing from larger wheels and recover desired acceleration or top speed.

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