Exhaust (without silencer) Stage6 R/T 70 - 80 Beta RR before 2021

Stage6 r/T high-end exhaust 70/80 Beta RR

Exhaust (without silencer) Stage6 R/T 70 - 80cc Beta RR, high-end exhaust from 2-stroke tuning specialists Stage6 R/T, for tuned HM-Moto / Vent / Beta and many other 50cc motorcycles with AM6 engine. Engineered for optimal performance, this model is tailored for cylinders with a displacement of 70 to 80cc.

Design - Stage6 R/T Racing Exhaust

This is a classic racing exhaust made from meticulously hand-welded, ultra-thin 0.8mm sheet steel—delivered WITHOUT a silencer.

As is usual for high-end exhaust systems, it comes in a raw racing finish, meaning it is neither painted nor treated. Tip: Regularly spray oil on it to prevent premature rusting.

Performance - Stage6 R/T exhaust for Beta RR

Developed in-house by Stage6 R/T, the goal was to surpass standard 70cc high-end exhaust systems. After extensive dyno testing, the verdict is clear: Mission accomplished!

This exhaust guarantees maximum power across the entire rev range, specifically designed for high-performance 70-80cc cylinders. It excels at delivering peak power at high to extremely high RPMs, making it the perfect match for racing and high-end cylinders such as the Stage6 BigRacing 77cc cylinder, the Stage6 R/T 70cc cylinder (enduro or circuit racing) or the Bidalot RF70 WR.

Details - Stage6 R/T exhaust

A universal mounting bracket set is included.

Important: This product includes only the exhaust body (expansion chamber) and does not come with a silencer! You can customize your exhaust setup by selecting a silencer from our compatible Stage6 R/T silencer series in the color of your choice.

Specifications - Stage6 R/T Exhaust Beta

• Exhaust 70 - 80cc
• High mount, right side
• Untreated finish
• WITHOUT SILENCER
• Silencer mounting: 2 screws
• Bolt spacing for silencer: 43 mm
• For Honda HM-Moto / Vent Derapage / Beta RR 50 2012 - 2020
• High-end tuning system - WITHOUT road approval!