How about BYD dual clutch transmission
In recent years, with the rapid development of new energy vehicles, BYD, as a leading domestic new energy vehicle manufacturer, has attracted much attention for its technical strength and product performance. Among them, BYD's dual-clutch transmission (DCT), as an important configuration of its fuel vehicles and hybrid models, has also become the focus of hot discussion among consumers. This article will conduct a structured analysis of the performance, advantages and disadvantages of BYD's dual-clutch transmission, as well as user feedback, based on hot topics across the Internet in the past 10 days.
1. Technical characteristics of BYD dual-clutch transmission

BYD's dual-clutch transmission is mainly installed in its fuel vehicles and plug-in hybrid models, such as Qin Pro, Song Pro, etc. Its technical characteristics are as follows:
| Technical parameters | Specific performance |
|---|---|
| Transmission type | Wet dual clutch (DCT) |
| Shift speed | Completes gear shift in 0.2 seconds |
| Transmission efficiency | Up to more than 90% |
| Durability | Design life exceeds 200,000 kilometers |
2. Advantages of BYD dual-clutch transmission
Based on user feedback and technical reviews, BYD dual-clutch transmission has the following advantages:
| Advantages | Detailed description |
|---|---|
| Smooth shifting | Compared with earlier products, the current DCT has significantly less frustration at low speeds. |
| fuel economy | High transmission efficiency helps reduce fuel consumption |
| Fast dynamic response | The dual-clutch structure makes power connection more direct and provides excellent acceleration performance. |
3. Disadvantages of BYD dual-clutch transmission
Although BYD's dual-clutch transmission performs well in many aspects, it still has some shortcomings:
| Disadvantages | Detailed description |
|---|---|
| slow speed | Occasionally, there will be a slight feeling of frustration when driving at low speeds on congested roads. |
| maintenance cost | The dual-clutch transmission has a complex structure and high maintenance costs. |
| Durability Controversy | Some users have reported that clutch plate wear may occur after long-term use. |
4. Real user feedback
Based on the hot discussions on the Internet in the past 10 days, we have compiled some car owners’ comments on BYD’s dual-clutch transmission:
| Review type | Proportion | Typical comments |
|---|---|---|
| positive review | 65% | "Quick shifting, direct power response, and good high-speed performance" |
| Neutral rating | 20% | "No problem for daily use, but slight sluggishness at low speeds" |
| Negative review | 15% | "After driving 50,000 kilometers, the clutch started to make abnormal noise." |
5. Comparison between BYD dual-clutch transmission and competing products
Compare BYD dual-clutch transmission with competing products of the same level:
| brand | Transmission type | Advantages | Disadvantages |
|---|---|---|---|
| BYD | Wet DCT | Quick shifting, good fuel economy | Occasional stumbling at low speeds |
| Volkswagen | DSG | Mature technology and good ride comfort | Early product reliability issues |
| Honda | CVT | Extremely smooth | Weak sense of movement |
6. Purchase suggestions
Taken together, BYD's dual-clutch transmission has reached the mainstream level in terms of technical maturity and actual performance, and is especially suitable for users who pursue driving pleasure and fuel economy. But for consumers who often drive on congested urban roads, they may need to consider its performance at low speeds. It is recommended that potential buyers conduct a full test drive to feel the actual performance of the transmission under different road conditions before making a decision.
As BYD continues to optimize its transmission control logic, it is expected that the smoothness and reliability of future products will be further improved. For consumers who are concerned about new energy technologies, they can also consider BYD's DM-i hybrid system, which further improves driving smoothness by optimizing power distribution.
check the details
check the details