Beta RR 300 2 T Race [2025] - Works exhaust bulb steel

PRO CIRCUIT Works exhaust bulb steel for Beta RR 300 2 T Race

The PRO CIRCUIT Works steel exhaust bulb is designed for use in two-stroke applications and combines a noticeable increase in power and torque with a characteristic Works look. The increase extends across the entire speed range and is quickly noticeable when driving.

Function and execution

The unpainted, oiled metal finish gives the exhaust bulb its distinctive works look. At the same time, this surface requires regular care to maintain the desired appearance. The construction relies on punched seams and hand-welded processing.

• Stamped AKDQ construction made from high quality carbon steel
• Hand-welded and punched seams
• Reinforced mounting brackets and reinforced stinger
• Exhaust finish: steel
• Made in the USA

Technical data

• Brand: PRO CIRCUIT
• Component: Works exhaust bulb steel
• Homologation: Track use only

Vehicle assignment

Suitable for the Beta RR 300 2 T Race, built in 2025.

Note on the interface

The oiled, unpainted steel surface is part of the Works version. Careful care helps maintain the characteristic metal finish.