He strode quickly over to where his chums were working on his mount, and they shook hands heartily. “Well!” he exclaimed gaily, “how is the old ‘bus’ to-night? Everything O.K., I hope?”

“It sure is,” replied Dick. “Tom and I have gone over every inch of it, and it seems in apple-pie order. We filled your oil tank up with oil that we tested ourselves, and we know that it’s all right. We’re not taking any chances.”

“That’s fine,” exclaimed Bert, “there’s nothing more important than good oil. We don’t want any frozen bearings to-night, of all nights.”

“Not much!” agreed Tom, “but it must be pretty nearly time for the start. It’s after eight now.”

Even as he spoke, a gong tapped, and a deep silence descended on the stadium. Excitement, tense and breathless, gripped every heart.

A burly figure carrying a megaphone mounted a small platform erected in the center of the field, and in stentorian tones announced the conditions of the race.

Seven riders, representing America, France, England, Italy, and Belgium, were to compete for a distance of one hundred miles. The race was to begin from a flying start, which was to be announced by the report of a pistol. The time of each race was to be shown by an illuminated clock near the judge’s stand.

The man with the megaphone had hardly ceased speaking when the roar of several motorcycle exhausts broke forth from the starting platform and the band crashed into a stirring march.

Then a motorcycle appeared, towing a racer. Slowly it gathered headway, and at last the rider of the racing machine threw in the spark. The motor coughed once or twice, and then took hold. With a mighty roar his machine shot ahead, gathering speed with every revolution, and passing the towing motorcycle as though it were standing still.

In quick succession now, machine after machine appeared. It was Bert’s turn to start, and, pulling his goggles down over his eyes, he leaped astride the waiting “Blue Streak.”