BMW 1 Series Tuning Data

Gains across the BMW 1 Series range

• +12 to +108 BHPacross 68 engines with recorded figures
• +108 BHPis the largest gain in the range — 114i 102hp (+130 Nm)
• 99%of the 9,842 engines we hold gain data for see a smaller increase than that

Comparisons are calculated from our own recorded Stage 1 figures.