Banjo and Kazooie were having a bit too much fun with F-ZERO X, which prompted the bear and bird duo to collect various machinery to make their own F-Zero machine, with the duo powering it using the enormous leftover amounts of golden jigsaw pieces and yellow musical notes they had collected over the years. Gruntilda Winkybunion watched them doing this from the top of her lair with her crystal ball, shaking her head as she scoffed.
"Pah, those idiots think they can handle a chase?" Gruntilda commented to herself while rolling her eyes. "They won't be able to handle the high speeds of an FZERO race!"
Banjo and Kazooie got into their vehicle for the upcoming Fzero race being held in Mute City as they heard the witch cackle throughout Spiral Mountain, with the bear and bird looking at each other.
"You think Grunty will try to mess with us yet again?" Banjo asked Kazooie as he got into the driving position.
"She would knowing her." Kazooie remarked as she decided to get out of the backpack and sit next to Banjo. "Let's hope that she's not into intense racing."
Nodding in agreement with Kazooie, Banjo started up the fzero vehicle... without realizing how fast it could go as they zipped around Spiral Mountain, leaving the meadows in wreck as they had no control over how fast it was.
After getting some major reworking to fine tune the vehicle, Banjo and Kazooie found themselves on the racetrack of Mute City, with the other 29 racers looking at the oddly shaped vehicle that was a combination of Banjo and Kazooie's looks. Captain Falcon in his Blue Falcon looked the most curious as he rubbed his chin.
"Hmmm... YES. These two will prove to be Falcon good competition." Captain Falcon stated as he pumped his right arm in the air, accidentally hitting the roof of his iconic vehicle.
After the announcer started the race, all of the F-zero racers took off, with Banjo and Kazooie getting a slow start as Banjo handled the steering while Kazooie focused on making the stats balance each other out as much as possible, being in last place at the 30th ranking.