The product is a 2025 Aprilia 660 RS660 engine with a 4-stroke design, suitable for street motorcycles. It has 2 cylinders and runs great, making it a reliable choice for motorcycle enthusiasts looking for a high-performance engine. With the Aprilia brand known for producing quality motorcycle parts, this engine is likely to be in top condition and ready to provide a smooth and powerful riding experience. runs good and shifts smoothly 30 day warranty.
