Exhaust Doppler S3R Evolution Yamaha Aerox chrome
Exhaust Doppler S3R Evolution Yamaha Aerox chrome
Description Exhaust Doppler S3R Evolution polished aluminumExhaust Doppler S3R chrome (with E-mark) for Minarelli horizontal The Evolution from Doppler is an exhaust with E-passport / road approval, designed for 50cc and 70cc sports cylinders. Very good workmanship, a reinforced stinger, decent performance and the exhaust looks good too - and all at a decent price.Chrome-plated bodyPolished aluminum silencerHomologated Questions about the product
- Brand: Doppler
- SKU: CGN462175
- Availability: In stock soon
Technical Specifications
Performance Features
CNC Machined
Precision-engineered components for perfect fitment and maximum performance.
Lightweight Design
Optimized weight reduction for improved acceleration and handling.
Racing Performance
Track-proven design delivering consistent power and reliability.
Increased Reliability
Premium materials ensure long-lasting durability under extreme conditions.
High RPM Stability
Engineered to maintain balance and performance at maximum RPM.
Improved Cooling
Advanced thermal management for consistent performance.
Fitment & Compatibility
| Brand | Model | Engine | Years |
|---|---|---|---|
| Piaggio | Vespa S | 2-Stroke | 2008-2020 |
| Piaggio | Vespa LX | 2-Stroke | 2005-2015 |
Technical Data
Shipping & Delivery
Installation Information
Professional installation recommended. Improper installation may void warranty and cause engine damage.
Always use proper torque specifications and break-in procedures for optimal performance and longevity.