Subframe Extension Easyboost Yamaha BW's
Subframe Extension Easyboost Yamaha BW's
Description Easyboost Subframe Extension, top quality "Dragster" racing frame for Yamaha BW's / MBK Booster by French chassis specialist Easyboost.This subframe allows for extending frame and wheelbase of Minarelli vertical engines by 7.5cm. The subframe jaws are simply bolted to the original fixing points of Yamaha BW's / MBK Booster as wells as Rocket / Spirit / Spy, without any welding. The subframe is made of galvanized (electroplated) steel for improved resistance to corrosion, the 2 side brackets are laser-cut and 8mm thick.The subframe extension can be installed in 10 minutes.The kit includes: subframe jaws axle spacers screws, bolts etc. Note: this dragster subframe is NOT street-legal. Questions about the product
- Brand: Easyboost
- SKU: EB005
- Availability: In stock
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.