Description
Low-Mount Exhaust Stage6 R/T 80 – 90 Derbi – Red
Low-mount Stage6 R/T 80 – 90cc exhaust for Derbi, a high-end exhaust from the 2-stroke tuning specialist Stage6 R/T, specifically designed for tuned Derbi engines with 80cc to 90cc displacement.
Stage6 R/T 80 – 90cc Exhaust – Design and Performance
It is a classic racing exhaust made of carefully hand-welded thin 0,8mm steel sheet cones. As is normal for high-end systems, the exhaust has a so-called racing finish, which means the body is unpainted and untreated. We recommend to apply grease spray regularly to avoid premature rusting.
Stage6 R/T developed this exhaust specifically for high-performance 77cc to 90cc cylinders. It is the ideal complement for racing and high-end cylinders such as the Stage6 BigRacing 77 or 88, Stage6 Streetrace 88, or Top Performances 80 or 86.
This Stage6 R/T exhaust is therefore the first choice for demanding tuners and racers looking to exploit the full potential of their cylinder kit.
Stage6 R/T 100cc Silencer
The Stage6 R/T 100 silencer matches the exhaust perfectly, both visually and technically. Brushed aluminum body, CNC-machined anodized end caps, and precise “S6 R/T” laser engraving provide high-quality workmanship and a professional racing look. Its optimized internal construction also offers a noticeable performance gain compared to the previous version of the Stage6 R/T silencer.
For optimal installation and an even better look, we recommend the combination with the Stage6 exhaust clamp.
Stage6 R/T 80 – 90 Derbi Exhaust Details:
- Exhaust: 80 to 90cc
- Type: Low Mount
- Finish: Unpainted
- Silencer color: Red
- Silencer dimensions: Inner diameter 23 mm – Outer diameter 60 mm – Length 230 mm
- Weight: ± 460 g
- For Derbi Euro 2, Derbi Euro 3, and Derbi Euro 4
- Racing exhaust: Not street legal


