X-Racing Round Color Line Slip-On Rear Muffler Beta RR 125, model year 25 and later (Euro 5+), blue, with aluminum end cap, with EC type approval

The blue version of the X-Racing ATB-01 adds a distinctive touch to the Beta RR 125 Euro 5+, both visually and acoustically. The slip-on muffler combines a blue powder-coated shell with a stainless steel end cap and replaces the stock muffler without requiring any modifications to the original exhaust manifold.

Compared to the stock system, the X-Racing ATB-01 produces a richer and sportier exhaust note, which really lets the single-cylinder engine shine. The striking blue powder-coated finish also gives the vehicle a unique look, while the lighter construction reduces the weight of the exhaust system compared to the original.

Installation is done using the original mounting points, and the rear silencer is compatible with the stock manifold. The removable DB killer allows operation in accordance with the respective registration. Without the DB killer installed, the exhaust system no longer complies with regulations for public road use.

Technical Specifications

• Manufacturer: X-Racing
• Model: ATB-01
• Type: Slip-on rear silencer
• Compatible with: Beta RR 125 Euro 5+
• Compatible with stock exhaust headers
• Casing: Blue powder-coated
• End cap: Stainless steel
• Shape: Round
• DB killer: removable
• Approval: EC/ECE approval (depending on model)
• Mounts to the original mounting points

What’s Included

• X-Racing ATB-01 Rear Muffler
• Vehicle-specific connecting pipe
• Installation hardware
• DB Killer (pre-installed)