Ideal for extreme conditions, this fan ensures more air, better cooling and maximum performance. Provides more air. Maximum performance. Digital control. Current temperature can be read at any time. Variable switch-on temperature between 65°C and 95°C. Switch-off temperature 1°C below the selected switch-on temperature. Provides better cooling of the engine. Note: Requires KTM Supplementary Wiring Harness P/N 77711979000, sold separately.