How did Yamaha in Guo Si become a single throttle cable?

This throttle line only has one more insurance, one is the throttle and the other is the throttle reduction. In CB 125T series, the equal vacuum carburetor adopts this structure. Theoretically, it is to prevent the rotary throttle valve from returning and getting stuck, leading to flight accidents. But it rarely happens in practical application, so it is possible not to install the reverse throttle line. Compared with the old model, the fixed or three-dimensional overall design is slightly upgraded, but it is still not perfect.

Yamaha characteristics

After disassembly, you can see part of the appearance of the new Yamaha YBR 150Z. It is not difficult to see that this model still inherits the shape of Tian Jian series, and there are some changes in the detail design, most of which are consistent with the old models. This car does not follow the current mainstream fashion and high-value route, and still tends to be conventional and practical. In terms of power performance, this car was upgraded to National IV, and the power core of Yamaha's "nuclear technology" was introduced.