Tamiya 49103 - TA03RS Aramid Fiber Drive Belt, Red Edition  [49103]

Strengthen the TA03RS Drive Train

For modifiers aiming to toughen their TA03RS, the Tamiya 49103 - TA03RS Aramid Fiber Drive Belt is a direct-fit upgrade that balances strength and low weight. The red aramid weave reduces stretch under load while remaining light.

Durable Construction for Tough Use

Aramid fibre gives the belt strong tensile properties and resistance to wear, which helps preserve tension and power delivery in demanding conditions. It is designed to suit the TA03RS two-belt system with front/rear wide pitch pulleys and a front one-way for controlled distribution of torque.

Supports Low Centre Layouts

The TA03RS locates heavy components low and central to sharpen handling. This aramid belt integrates with that layout and helps maintain smooth power transfer through turns and straights.

Matches Aluminium and Carbon Upgrades

The belt works alongside aluminium bulkheads and steering parts plus 3mm carbon fibre damper stays, allowing riders to refine suspension and reduce unnecessary mass for improved performance.