With 122 entries, the X30 Senior category will once again be the showcase of the IWF25, but the spectacle promises to be just as exciting in X30 Junior (114 drivers), X30 Mini (89), X30 Master (28) and S125 (35). This will be the first time the new IAME S125 engine has been used in this event. Regardless of the category, IAME engines have been the benchmark in terms of performance and reliability for many decades.

The major event in the 2025 IAME calendar got off to an intense start at the Lucas Guerrero International Circuit in Chiva, near Valencia. The substantial amount of entrants confirms the appeal of this event, and every available space in the paddock was needed to accommodate the drivers and the numerous teams in the best possible conditions. IAME, together with its partners RGMMC and the Spanish circuit managers, is once again offering a high standard of organisation this year.

With 122 entries, the X30 Senior category will once again be the showcase of the IWF25, but the spectacle promises to be just as exciting in X30 Junior (114 drivers), X30 Mini (89), X30 Master (28) and S125 (35). This will be the first time the new IAME S125 engine has been used in this event. Regardless of the category, IAME engines have been the benchmark in terms of performance and reliability for many decades.

The Kartodromo Internacional Lucas Guerrero will be the sixth circuit to host the IWF. Alongside IAME Karting and RGMMC, the Spanish circuit team is fully committed to making this event a major highlight of the international season. The 1428-metre track in Chiva is well-versed in organising major events and has always been known for offering intense and exciting races.

The Kartodromo Internacional Lucas Guerrero will be the sixth circuit to host the IWF. Alongside IAME Karting and RGMMC, the Spanish circuit team is fully committed to making this event a major highlight of the international season. The 1428-metre track in Chiva is well-versed in organising major events and has always been known for offering intense and exciting races.