Solo 2 vs Solo 2 DL for data analysis
Both Solo 2 and Solo 2 DL record GPS lap timing and motion data for line, speed, acceleration, and lap comparison. The Solo 2 DL can also connect to a supported vehicle ECU or data network, adding channels such as RPM, throttle, gear, temperatures, and pressures when the installation and vehicle protocol support them.
Last reviewed
| Analysis input | Solo 2 | Solo 2 DL |
|---|---|---|
| GPS position and speed | Yes | Yes |
| Lap and split timing | Yes | Yes |
| Internal acceleration data | Yes | Yes |
| Supported ECU channels | No direct ECU connection | Yes, with supported connection |
| Driver line comparison | Yes | Yes |
| Engine and vehicle context | Limited to logger sensors | Potentially much richer |
What the Solo 2 already tells you
GPS position, speed, lap timing, and internal motion data are enough to compare lines, braking zones, minimum speeds, exits, and consistency. A DL is not required for useful driver analysis.
What DL channels add
RPM, throttle, gear, brake or pressure channels can explain why the speed trace changed and can separate driver technique from a vehicle or setup issue. Available channels depend on the car, bike, ECU, connection, and AiM configuration.
Do not assume every channel exists
The DL name means the logger can receive external data; it does not guarantee a specific channel. Inspect the session’s recorded channel list and validate units before drawing conclusions.
Which should you buy?
Choose Solo 2 when GPS driver analysis is the job. Choose Solo 2 DL when supported engine or vehicle channels will change your decisions enough to justify the installation and configuration work.
FAQ
Can a Solo 2 compare braking points?
Yes. GPS speed and position can show where deceleration begins and how minimum and exit speeds differ, even without a brake-pressure channel.
Does Solo 2 DL always record throttle?
No. The vehicle connection, supported protocol, wiring, and AiM configuration determine which channels are available.
Do both models use Wi-Fi?
Solo 2-generation Wi-Fi models support wireless device communication. Confirm the exact model and firmware before choosing an app workflow.