The data indicates that for the Volkswagen Lupo (1999-06) 3-door hatchback 1.0 SE, the private sale price consistently falls within the £0 to £1,000 range, representing a 100% valuation level in this sample. This suggests that these vehicles are typically valued as quite affordable options in the private market. The data doesn't show variation beyond this range, implying a relatively narrow price spectrum for this model in private sales, likely due to factors such as age and market demand.

The data indicates that all Volkswagen Lupos (1999-06) 3-door hatchbacks with the 1.0 SE specification are equipped with a 1.0-liter petrol engine. This suggests a uniformity in engine capacity and fuel type for this model. Specifically, 100% of the vehicles in our sample have a 1.0L petrol engine, highlighting consistency in manufacturing specifications for this variant.