Patent ID: 9541193
Date: 2017-01-10
CPC Classifications: F16H,Y10T

Claim:
1. A shift control system comprising: engine speed detecting means that detects an engine speed; multistage transmission that switches engagement conditions of a dog clutch by displacing shift forks driven in an axial direction of a shift drum along with turning of the shift drum by an operation of a shift operating element, the dog clutch being constituted by meshing engagement between a driving side dog and a driven side dog of transmission gears respectively mounted to a main shaft and a countershaft; gear position detecting means that detects a transmission gear; shifting operation detecting means that detects an operation of the shift operating element; and an output control part that restricts output of an engine when an up-shifting operation is detected by the shifting operation detecting means, wherein the output control part releases output restriction of the engine before the gear position detecting means detects that switching to a next-stage transmission gear by the up-shifting operation of the shift operating element is completed.