Alpine A521

Alpine A521

Fernando Alonso in the A521 during the British Grand Prix
Category	Formula One
Constructor	Alpine
Designer(s)	Pat Fry (Chief Technical Officer) Matt Harman (Technical Director) Simon Virrill (Chief Designer) Benjamin Norton (Project Leader) Dirk de Beer (Head of Aerodynamics) James Rodgers (Chief Aerodynamicist)
Predecessor	Renault R.S.20
Successor	Alpine A522
Technical specifications [1]
Engine	Mecachrome-built and assembled Renault E-Tech 20B 1.6 L (98 cu in) direct injection V6 turbocharged engine limited to 15,000 RPM rear mounted
Transmission	Renault 8-speed + 1 reverse semi-automatic sequential
Power	More than 950 hp (710 kW) [2]
Fuel	BP
Lubricants	Castrol
Tyres	Pirelli P Zero (dry), Pirelli Cinturato (wet)
Competition history
Notable entrants	Alpine F1 Team
Notable drivers	14. Fernando Alonso 31. Esteban Ocon
Debut	2021 Bahrain Grand Prix
First win	2021 Hungarian Grand Prix
Last win	2021 Hungarian Grand Prix
Last event	2021 Abu Dhabi Grand Prix
Races Wins Podiums Poles F/Laps 21 1 2 0 0

The Alpine A521 is a Formula One car designed by the Alpine F1 Team which competed in the 2021 Formula One World Championship. It was driven by Fernando Alonso, marking his return to the sport, and Esteban Ocon. It was the first to be fielded under the team's Alpine name. ^{[3] [4]}

Livery

The car was run in French blue with a French flag pattern towards the rear. Alpine ran a special livery for the Saudi Arabian Grand Prix to commemorate their 100th race with one of their sponsors Castrol. ^[5] During the first practice session in the Abu Dhabi Grand Prix, Alpine's name in the rear wing of both cars was replaced by the phrase "El Plan" (Spanish for "the plan"), referencing an internet meme created by Alonso's fans in the wake of his return to Formula One. ^{[6] [7]}

Season summary

Ocon at the British Grand Prix

The A521 proved to be a competitive car, securing 155 points during the season, allowing Alpine to finish 5th at the Constructors' Championship, picking up a victory and two podiums in the process. At the Hungarian Grand Prix, Ocon achieved his first victory in Formula One and Alonso secured his first podium since the 2014 Hungarian Grand Prix at the Qatar Grand Prix. ^{[8] [9]}

Complete Formula One results

(key)

Year	Entrant	Power unit	Tyres	Driver name	Grands Prix																						Points	WCC pos.
					BHR	EMI	POR	ESP	MON	AZE	FRA	STY	AUT	GBR	HUN	BEL ‡	NED	ITA	RUS	TUR	USA	MXC	SAP	QAT	SAU	ABU
2021	Alpine F1 Team	Renault E-Tech 20B	P	Fernando Alonso	Ret	10	8	17	13	6	8	9	10	7	4	11	6	8	6	16	Ret	9	9	3	13	8	155	5th
				Esteban Ocon	13	9	7	9	9	Ret	14	14	Ret	9	1	7	9	10	14	10	Ret	13	8	5	4	9
Reference(s):

Notes

^† Driver failed to finish the race, but was classified as they had completed over 90% of the winner's race distance.
^‡ Half points awarded as less than 75% of race distance completed.

References

1. "Alpine A521". alpinecars.com (in French). Archived from the original on 13 February 2022. Retrieved 12 March 2021.
2. "Alpine A521 - Alpine". Archived from the original on 3 March 2021. Retrieved 7 October 2021.
3. "What's underneath that bold new livery? Our first tech take on the Alpine A521 | Formula 1®". www.formula1.com. Retrieved 13 March 2021.
4. "Alpine A521 F1 car unveiled following winter rebrand". www.autosport.com. Retrieved 13 March 2021.
5. "Alpine show off new-look livery for Saudi Arabian GP weekend". RacingNews365. Retrieved 6 December 2021.
6. "¡Alpine lleva EL PLAN de Alonso en su coche en Abu Dhabi!". es.motorsport.com (in Spanish). Retrieved 14 February 2022.
7. "¿Qué es EL PLAN? Fernando Alonso y la Fórmula 1 2022". es.motorsport.com (in Spanish). Retrieved 14 February 2022.
8. Saunders, Nate, ed. (1 August 2021). "How Esteban Ocon overcame chaos to win the Hungarian Grand Prix". ESPN . Archived from the original on 10 December 2023. Retrieved 25 September 2024.
9. Richards, Giles (21 November 2021). "Lewis Hamilton dominates F1 Qatar GP to cut Max Verstappen's title lead". The Guardian . Archived from the original on 29 September 2023. Retrieved 25 September 2024.

External links

• Alpine F1 Team official website Archived 3 March 2022 at the Wayback Machine