Car activity after a long time with dirt light endurance

On Sundays, I participated in a two-hour endurance race for mini vehicles held at Cosmos Park in Kyoto. It was not a paved road, but an endurance race where the road surface ran on a closed course of dirt and gravel. I didn't plan to participate, but when I participated in the rally club meeting the day before, I was asked if it would suddenly come out, and I decided to participate after all because I was worried about the participation fee of what I wanted to run.
I'm going to get up at 5:00 a.m. but I overslept a little and get up at 6 o'clock. We arrived after 7 o'clock. The weather is subtle rain. Inside the car. It was a 1-person ride. We started almost after preparation. I started first. One person turns 40 minutes by 3 people and runs for 120 minutes. The road surface slipped quite a bit in Nutanuta because of the rain, and even after the car passed, I dug quite a bit and was rattled. I ran for 2 hours, mossed, got on, stuck… The result was from the bottom of the qualifying round to 7th place. It seems that the strategy to reduce the number of pits was successful. Click here for the video that ran straight for the first time in about 3 years ・・・ The drive wheel slips and there is no traction at all, but even if you know that you can run faster if you adjust the accelerator opening, you can not (^^;) loosen it easily

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