Grotti X80 Proto
Grotti X80 Proto in GTA 5 Online: Super class, $2,700,000, 128.25 mph tested top speed. Sourced stats, no guesses.
Specs
- Manufacturer
- Grotti
- Class
- Super
- Price
- $2,700,000
- Purchase website
- Legendary Motorsport
- Top speed (tested)
- 128.25 mph
- Lap time
- 60.7 sec
- Seats
- 2
- Drivetrain
- AWD
Where the X80 Proto stands
Its tested top speed of 128.25 mph ranks #11 of 61 Super vehicles with sourced figures — and #92 of 757 across the whole database.
At $2,700,000 it sits 20% above the $2,250,000 median price across 61 Super vehicles with sourced prices.
Around a circuit it posts a 60.7-second lap in community testing — the number that matters on track, where top speed alone doesn't tell the story.
Closest top-speed rivals in Super
| Vehicle | Top speed | Price |
|---|---|---|
| Benefactor Krieger | 128.00 mph | $2,875,000 |
| Overflod Zeno | 128.00 mph | $2,820,000 |
| Benefactor LM87 | 127.50 mph | $2,915,000 |
| Overflod Entity XXR | 127.50 mph | $2,305,000 |
| Progen Itali GTB Custom | 127.50 mph | $495,000 |
Sourcing notes
Class "Super", manufacturer "Grotti", seats 2 and GTA Online price $2,700,000 were cross-checked between GTABase (https://www.gtabase.com/grand-theft-auto-v/vehicles/grotti-x80-proto, fetched 2026-09-16) and the GTA Wiki "X80 Proto" infobox via https://gta.fandom.com/api.php (fetched 2026-09-16); the two sources agree. Top speed 128.25 mph, lap time 1:00.677 (60.677s) and drive train AWD are GTABase-only: GTA Wiki's infobox publishes no Broughy1322 top speed, lap time or drive train for this vehicle, and the top speed is GTABase's Broughy1322 fully-upgraded straight-line test figure (not the in-game speed bar). Neither source lists a discounted SecuroServ trade price for this vehicle. GTABase lists Legendary Motorsport as the in-game website that sells this vehicle, so priceWebsite carries that name.
Top speed figures across this database are community-tested, fully-upgraded straight-line numbers (the Broughy1322-style benchmark used throughout the GTA Online community) — not the in-game speedometer or stat-bar display, which is known to be inaccurate and only relative between vehicles.
GTA Toolbox is not affiliated with, endorsed by, or sponsored by Rockstar Games or Take-Two Interactive. "Grand Theft Auto" and "GTA" are trademarks of Take-Two Interactive Software, Inc.