The GAS GAS TXT Racing 125 is a two-stroke trials bike from the Spanish maker GAS GAS. It uses a liquid-cooled 125cc two-stroke single in the same light chassis as the larger TXT models.
Its gentler power makes it a good choice for young and newer trials riders. Rivals include the Beta Evo 125 and Sherco ST 125.
| Year | Photo | Engine | Power | Weight | Seat | Fields |
|---|---|---|---|---|---|---|
| 2025 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 38 |
| 2024 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 42 |
| 2023 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 42 |
| 2022 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 42 |
| 2021 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 42 |
| 2020 |  |
124.8 cc | 15 hp | 67 kg | 630 mm | 42 |
| 2019 |  |
125 cc | 15 hp | 66 kg | 650 mm | 42 |
| 2018 | |
125 cc | 15 hp | 66 kg | 650 mm | 42 |
| 2017 | |
125 cc | 15 hp | 66 kg | 650 mm | 42 |
| 2016 | |
125 cc | 15 hp | 66 kg | 650 mm | 42 |
| 2015 | |
125 cc | 15 hp | 66 kg | 650 mm | 42 |
| 2014 | |
125 cc | 15 hp | 66 kg | 650 mm | 42 |