Having claimed the first pole of his title-winning season on Saturday, Acosta grabbed the holeshot off the line to lead Aspar’s Izan Guevara and Tatsuki Suzuki on the SIC58 Honda.

MotoGP-bound Darryn Binder’s final Moto3 race ended at Turn 4 when he highsided out of the corner, with Ryusei Yamanaka crashing out in avoidance of the Petronas Sprinta rider, while the sister SIC58 bike of Lorenzo Fellon fell in his own accident.

On the following lap Acosta was lucky to stay mounted when he made an error at the Turn 3 left-hander, ceding the lead to Suzuki and Filip Salac on the remaining Prustel GP KTM.

Guevara would blast past the pair on the run to Turn 1 on the third lap, which would become a common theme over the next few laps – with the Aspar GasGas rider engaging over first place with world champion Acosta.

In typical Moto3 fashion, the lead would change on numerous occasions across the 23 laps, with the likes of Acosta, Guevara, his teammate Sergio Garcia, Jaume Masia on the second Ajo KTM, Leopard’s Artigas and Tech 3’s Deniz Oncu all taking shots leading the field.

Oncu returned from a two-race ban for causing the dramatic Austin incident last month, but would have his podium charge made harder when he was forced to take a long lap penalty for exceeding track limits on lap 16.

He served this expertly though – along with Salac – to remain in the lead group.

The action remained frantic at the front of the pack, with 2021 runner-up Dennis Foggia – as he has done so often this year – making a late charge to the lead on lap 20 of 23.

Acosta quickly retaliated into the Turn 8 left-hander, but would be powerless to stop both Foggia and Leopard Honda teammate Artigas coming through at Turn 1 at the start of the penultimate lap.

Acosta quickly retaliated on Artigas to retake second into Turn 2, and attempted a lunge on Foggia into Turn 8 – though had the door shut in his face.

The Ajo rider made another raid on Foggia into the last corner and would get the move done at Turn 1 on the final lap.

But his final Moto3 race before his Moto2 graduation next year ended at Turn 2 when Foggia made contact with him, taking Acosta out of the grand prix.

Garcia found himself in the lead through this chaos, but Artigas snatched the position away from him at the last corner and held on to take his first win ahead of the Aspar rider.

Masia completed the podium having come from 21st on the grid, with Salac beating Oncu and Foggia.

Stefano Nepa was seventh on his BOE Owlride KTM from Guevara and Avintia duo Carlos Tatay and Niccolo Antonelli. 

Race results:

Cla	#	Rider	Bike	Gap
1	43	Xavier Artigas	Honda
2	11	Sergio García	GASGAS	0.043
3	5	Jaume Masia	KTM	0.232
4	12	Filip Salač	KTM	0.443
5	53	Deniz Öncü	KTM	0.540
6	7	Dennis Foggia	Honda	0.819
7	82	Stefano Nepa	KTM	1.156
8	28	Izan Guevara	GASGAS	1.209
9	99	Carlos Tatay	KTM	2.109
10	23	Niccolo Antonelli	KTM	2.185
11	71	Ayumu Sasaki	KTM	2.322
12	17	John McPhee	Honda	2.791
13	55	Romano Fenati	Husqvarna	2.461
14	31	Adrian Fernandez	Husqvarna	13.298
15	52	Jeremy Alcoba	Honda	13.348
16	54	Riccardo Rossi	KTM	13.369
17	27	Kaito Toba	KTM	17.249
18	16	Andrea Migno	Honda	45.581
19	6	Ryusei Yamanaka	KTM	5 Laps
	37	Pedro Acosta	KTM
	67	Alberto Surra	Honda
	24	Tatsuki Suzuki	Honda
	92	Yuki Kunii	Honda
	66	Joel Kelso	KTM
	95	Jose Antonio	Honda
	20	Lorenzo Fellon	Honda
	40	Darryn Binder	Honda
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