Tamiya 50398 RD4445 Rear Sponge Tyres - Formula Track Set  [50398]

Tamiya 50398 - RD4445 R.Sponge Tires 2 SP-398
Price:
NZD$23.58
Brand:
Tamiya
Model:
50398
GTIN:
4950344991891
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Refine Your Formula Handling with Tamiya RD4445 Sponge Tyres

RC enthusiasts seeking balanced rear-end traction will appreciate the Tamiya 50398 RD4445 rear sponge tyres. Built for Formula 1 style racing, these sponge tyres help deliver stable corner exits and smoother throttle control.

Why Choose RD4445 Sponge Material

The sponge compound is chosen for its steady grip and resilience session after session. It provides a predictable contact patch for precise steering inputs and controlled slides on the racing line.

Compatibility Guidance for Fitment

The Tamiya 50398 RD4445 tyres suit a range of F1 chassis and are often paired with Tamiya models such as the Mercedes-Benz C11 and Jaguar X JR-12 Daytona. Always confirm rim compatibility and tyre width with your wheel hubs before fitting.

Many racers glue sponge tyres to the rim for secure fitment, especially under high cornering loads. Use a tyre-safe adhesive and follow the wheel maker's recommendations.
Yes, they work well on carpeted circuits as long as the surface is clean. The sponge compound provides reliable grip on smooth, low-debris carpets used in club racing.
Replace them when the sponge shows severe compression, cuts, or when grip noticeably drops. Regular inspection after events will help spot wear early.

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