ARROW ICON full exhaust system, not homologated, in titanium with stainless steel headers for YAMAHA YZF-R 125 25-26 | MT 125 25-26

ARROW ICON 51021PK titanium full system with stainless steel headers for YAMAHA YZF-R 125 25-26 | MT 125 25-26

This is the ICON system with a carbon end cap, featuring the titanium model with a stainless steel link pipe and stainless steel headers.

This 51021PK full system uses the Arrow ICON silencer, a design with a distinctive urban and modern style that is hard to go unnoticed. Designed for naked, sport, and urban motorcycles, it offers a notable improvement in sound, engine response, and aesthetics compared to the stock exhaust.

The silencer body is available in satin titanium or "Dark" aluminum, with an internal stainless steel alloy structure, finished with an elegant carbon end cap. The ARROW logo is laser-etched. Available in Racing and Street Legal Euro5+ versions depending on the part number.

Technical specifications

• Description: Full system with Icon titanium silencer
• Silencer body length (mm): 0.00
• Inlet diameter (mm): 0.00
• Outlet diameter (mm): 0.00
• dBKiller: No
• Lambda sensor: Yes
• CO sensor: No
• Weight: 0
• Description: titanium
• Description: carbon
• Description: welded mount
• The exhaust does not have an internal DB-Killer.

Is the ARROW 51021PK full system homologated for YAMAHA YZF-R 125 25-26 | MT 125 25-26?

• Sound homologation DB(a): NO
• CO2 homologation: NO
• IMPORTANT:
  • Yamaha MT 125 2025-2026 : This exhaust will never be homologated as it is an Arrow racing exhaust and does not have the catalytic converter in the link pipe.

Advantages of the Arrow 51021PK vs. stock exhaust for your YAMAHA YZF-R 125 25-26 | MT 125 25-26

• More sound: +1 dB
• More power: +1.20 HP
• More torque: 0.98 Nm
• Less weight: [KG]
• Notes: When installing a full racing system, an "ENGINE FAILURE" warning message may appear. COMPATIBLE WITH VEHICLES EQUIPPED WITH 2 OXYGEN SENSORS.

What material is it made of?

The silencer body is made of titanium. This allows not only for considerable weight reduction (as titanium is one of the lightest metals used in exhaust manufacturing), but also for rapid dissipation of accumulated heat.

The high quality and strength of this material make it difficult to craft, but the result is much more durable, stable products with high heat resistance.

The header is made of high-quality austenitic stainless steel, which offers high corrosion resistance, improved high-temperature resistance properties, and perfected formability.

The durability of the materials used in its development is track-tested to ensure optimal performance on the road.

Which motorcycles is the ARROW 51021PK compatible with?

• Yamaha MT 125 2025-2026