The BUCHSENFUCHS Power Cooler is a CNC-machined aluminum Water Pump Wheel for Vespa GTS models.

Increased coolant circulation and additional thermal reserves: The BUCHSENFUCHS Power Cooler features a specially optimized blade geometry, ensuring improved coolant flow—especially during high outside temperatures, long uphill drives, and with performance-tuned engines.

The Water Pump Wheel is CNC-machined with high precision from high-quality solid aluminum. Compared to the stock plastic Water Pump Wheel, it offers high dimensional stability and long-lasting durability.