| 摘要 |
PROBLEM TO BE SOLVED: To provide a shift control device of a twin clutch type automatic transmission for a motorcycle, configured to improve drivability in skip gear shift during deceleration.SOLUTION: While a manual shift mode MT is applied and a first clutch CL1 is connected, when a first shift-down request D1 is made and a second shift-down request D2 is made before completing operations of a twin clutch TCL and a shift drum 30 in response to the first shift-down request D1, a shift control section 180 executes two-speed skip shift-down control including the following first control A, second control B and third control C. In the first control A, the first clutch CL1 is disconnected while disconnecting a second clutch CL2, and the shift drum 30 is rotated to a rotating position corresponding to the second shift-down request D2. In the second control B, an engine 100 is blipped after the rotation of the shift drum 30 is finished. In the third control C, the first clutch CL1 is connected again. |
