Exhaust Spring Doppler RR7 L=55mm
Exhaust Spring Doppler RR7 L=55mm
Description Spring Exhaust - silencer Doppler RR7Doppler is a renowned French brand that specializes in racing and tuning parts for 50cc bikes.Replacement spring for the RR7, GP8.0 and ER1 exhausts from Doppler.Length: 55mmFor Doppler exhaust models RR7, GP8.0, ER1 Questions about the product
- Brand: Doppler
- SKU: CGN481735
- 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.