Patent ID: 8425380

Claim:
An engine controlling apparatus for a motorcycle which includes accelerator opening detection means for detecting an opening value of an accelerator grip, and a reduction control section for deciding, if a brake operation is detected when it is decided from the opening value detected by said accelerator opening detection means that said accelerator grip is in an open state, whether it is necessary to reduce the output power of an engine and carrying out output power reduction control of said engine comprising: brake operation detection means for detecting a brake operation for a front wheel; and vehicle speed detection means for detecting a speed value of the motorcycle; wherein said reduction control section decides, when said brake operation detection means detects a brake operation for the front wheel and in addition it is decided from the speed value detected by said vehicle speed detection means that the motorcycle is not being decelerated, that there is a necessity to reduce the output power of the engine and carries out the output power reduction control of the engine.