TRIUMPH TF 250-X - (2024-2026) Yoshimura Stainless RS-12 Full System with Carbon Fibre end cone - INS-39-K sound insert included

£1,055.83 GBP

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Yoshimura SKU: 272500S320

The Triumph brand may be new to the Motocross world, but they are not strangers to building top-quality products and securing race wins. That legacy of performance and reliability is a perfect fit for Yoshimura, excited to bring performance enhancements to the new Triumph TF250X.

The now-iconic RS-12 Signature Series full system not only looks stunning on the TF250X but also delivers significant power gains across the entire spectrum. Riders can expect up to a 2.63% increase in horsepower at 11,600 rpm and torque improvements of up to 1.08% at 9,180 rpm.

Some of the features of the new RS-12 include:

Carbon Faced Machined Joint

The RS-12 Carbon Faced Machined Joint no longer requires the use of anti-seize. This is accomplished by impregnating the surface of the stainless steel joint with carbon atoms. The result is a reduction in wear over the life of the joint by reducing friction.

Header Resonator

The header resonator isn't just there for looks, it allows Yoshimura to maximize power across the spectrum, while enhancing rider connectivity.

Experience the perfect combination of performance, style, and quality with Yoshimura s latest exhaust system for the Triumph TF250X.

Weights:
  • Stock system: 3.45kg
  • Yoshimura RS-12 full system: 4.27kg


Sound levels:

(Using 2 meter max standards) with installed spark arrestor.

2 Meter Max
  • Stock: 114.5dB
  • RS-12: 113.2 dB w/INS-39-K


This exhaust is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.

This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and Aftermarket accessories not found on a bike as delivered from the factory, may not be compatible with this product.

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