AMA Grand Championship #1 Plates will be up for grabs at the 2025 Red Bull Tennessee Knockout (TKO). In addition to serving as the tenth and final round of the AMA US Hard Enduro Premier Championship, TKO will again serve as the AMA Grand Championship for Extreme Off-Road. Sixteen of the nineteen racing classes are eligible for AMA Grand Championship awards.
- Pro
- Pro Women
- A Amateur
- A Vet 30+
- A Senior 40+
- A Super Senior 50+
- 4 Stroke Sportsman
- Masters 60+
- B Amateur
- B Vet 30+
- B Senior 40+
- B Super Senior 50+
- C Amateur * Not a Grand Championship class
- C Vet 30+ * Not a Grand Championship class
- C Senior 40+ * Not a Grand Championship class
- Youth 12-15
- Women Amateur
- eMoto Expert
- eMoto Amateur
The 2025 TKO will take place from Friday, August 8 to Sunday, August 10, 2025, here at the Trials Training Center in Sequatchie, Tennessee.
The 2025 TKO will again be limited to 500 participants, which has sold out in the past. Enter before July 1st for the Early Bird entry fee. Riders can enter here.
The world’s top Hard Enduro racers have competed in the Red Bull Tennessee Knockout in the past and that is expected to continue in 2025. Germany’s Mani Lettenbichler won the 2024 TKO over Canada’s Trystan Hart and South Africa’s Wade Young. The TKO management team is working on confirming more of the top international riders’ participation for 2025.
The multi-round racing format attracts up to 500 amateur entries and the best pro riders. The three days of racing will start on Friday with the amateur Hot Laps to set the Saturday starting positions. Saturday will include two rounds of amateur racing that will allow up to thirty riders to earn the opportunity to race in the Sunday pro competition. The pro riders will kick off their weekend with a Hot Lap on Saturday afternoon. Sunday will include three rounds of pro class racing that concludes with a multi-lap main event that is spectacular for the fans.
TKO will again include the ECR eMoto championship races with both amateur and expert classes for electric motorcycles and electric motorcycle demo rides sponsored by Surron to add to the fun weekend for racers and spectators.