GTA Online
Grotti X80 Proto GTA Online
GTA Online Wiki Team · Updated:
The Grotti X80 Proto is a Super vehicle in GTA Online, available from Legendary Motorsport for $2,700,000, known for its versatility and value.
Premium option with outstanding performance. Worth saving for.
The Grotti X80 Proto costs $2,700,000. It achieves a top speed with a top speed of 122.5 mph (197.1 km/h) in the Super class. It ranks #95 out of 475 vehicles by top speed. Good choice for both racing and freemode activities. According to community testing methodology by Broughy1322.
| Price | $2,700,000 |
|---|---|
| Top Speed | 122.5 mph (197.1 km/h) |
| Class | Super |
| Manufacturer | Grotti |
| Category | Vehicles |
"A concept hypercar with futuristic design."
Editor's Verdict
Is the Grotti X80 Proto Worth Buying in 2026?
Editor's Take
The Grotti X80 Proto is a solid but non-essential purchase at $2,700,000. The Overflod Autarch at $1,955,000 offers a comparable experience, so compare their stats before buying.
The Grotti X80 Proto is 13.8 mph slower than the Progen Luiva at a similar price. That edge matters in competitive Super races where tenths of a second separate podium finishers.
Best Uses for the Grotti X80 Proto
Speed rating of 96/100 makes it competitive in races.
Fast enough with good handling to beat weekly Time Trials.
Enjoyable to drive around Los Santos in freemode.
For Grinders
Not recommended purely for grinding—the X80 Proto is expensive and doesn't provide any income-generating advantages. At $2,700,000, this money is better invested in a fully upgraded Bunker or Nightclub first. Treat this as a reward purchase after establishing steady income streams of $500,000+ per session.
For Beginners
Consider this a mid-game purchase. Beginners should focus on establishing income first, but the X80 Proto makes a good goal to work toward. The learning curve is moderate, so expect a few hours of practice before you can exploit its full potential in missions and freemode activities.
For Racers
Top-tier racing choice. Currently ranked #95 out of 475 vehicles by top speed, the X80 Proto is competitive in GTA Online races and essential if you're serious about winning. Learn its handling characteristics—specifically braking points and apex speeds—and you'll podium consistently in both stunt and standard races.
For PvP Players
Good for escape and evasion. The X80 Proto's speed lets you outrun most pursuers, though you'll need a dedicated combat vehicle for offensive PvP. In hostile lobbies, speed is your best defense—outrunning missiles and creating distance from weaponized vehicles is a viable survival strategy when you lack armored alternatives.
For Collectors
Prestigious addition to any collection. The X80 Proto represents the pinnacle of its class and looks impressive in a high-end garage showcase. At $2,700,000, it signals wealth and taste to other players. A must-have for completionists pursuing a full Super class collection.
Bottom line: The Overflod Autarch at $1,955,000 offers a comparable experience, so compare their stats before buying.
How Fast Is the Grotti X80 Proto?
- Top Speed:Stock 129.5 mph / Upgraded 122.5 mph
- Lap Time:Not yet confirmed (Broughy1322 testing)
- Class Rank:#95 in Super
Handling Tips
- The X80 Proto rewards trail braking—gradually release the brake as you turn in to unlock extra rotation without losing stability. This technique suits its balanced handling profile.
- In the X80 Proto, the gap between a clean lap and a messy one can be 2-3 seconds. Smooth throttle application through corners makes the difference in competitive lobbies.
- The X80 Proto's launch power can overwhelm its tires — feather the throttle off the line to avoid costly wheelspin.
- In the X80 Proto, tap curbs at the right angle on tight corners for a small speed boost. This curb-boosting technique is widely used in competitive Super racing.
When NOT to Buy
- Don't impulse buy at full price. GTA Online has frequent sales - patience can save 30-40%.
The 122.5 mph figure above reflects fully upgraded standard configuration.
How It Compares
The Grotti X80 Proto sits at the top of the Super tier; here is how it stacks up against its true rivals.
| Vehicle | Price | Top Speed | Rank | Class | HSW |
|---|---|---|---|---|---|
| Grotti X80 Proto | $2,700,000 | 122.5 mph/ 197.1 km/h | #95 | Super | No |
| Truffade Adder | $1,000,000 | 126.3 mph/ 203.2 km/h | #78 | Super | No |
| Overflod Autarch | $1,955,000 | 117.0 mph/ 188.3 km/h | #160 | Super | No |
| Bravado Banshee 900R | $565,000 | 131.0 mph/ 210.8 km/h | #53 | Super | No |
| Vapid Bullet | $155,000 | 121.3 mph/ 195.1 km/h | #107 | Super | No |
Truffade Adder
The Adder is a legendary hypercar based on the Bugatti Veyron, and was the fastest car in GTA V's original 2013 release. While the in-game speedometer shows inflated numbers, tested top speed is around 126 mph. Its heavy weight requires careful braking in tight corners.
Overflod Autarch
The Autarch is a track-focused supercar inspired by the SCG 003, featuring aggressive aerodynamics and exceptional cornering ability. Its lightweight construction makes it one of the best choices for stunt races and tracks with many turns.
Bravado Banshee 900R
Benny's upgraded Banshee with widebody kit and twin-turbo engine.
Vapid Bullet
An American supercar based on the Ford GT.
How Do You Upgrade the Grotti X80 Proto?
The Grotti X80 Proto can be customized at Los Santos Customs for visual modifications including paint, wheels, and window tints. Performance upgrades such as engine, transmission, brakes, and turbo are available and significantly improve vehicle performance. Full modification typically costs $150,000-$300,000 depending on upgrade levels selected. Based on community testing, the turbo and engine upgrades provide the most noticeable performance gains per dollar spent, so prioritize those before cosmetic modifications.
Modifications Available
- Engine
- Brakes
- Transmission
- Suspension
- Armor
- Respray
- Wheels
- Liveries
Recommended Order
- 1Engine + Turbo — On a Super like the X80 Proto, maxing engine and turbo together yields the biggest acceleration gain per dollar.
- 2Transmission — Tightens gear ratios for the X80 Proto, reducing time between shifts and improving corner-exit speed.
- 3Armor + Bulletproof Tires — Protect your premium investment in the X80 Proto. Essential for freemode survival.
Special Features
- Standard vehicle features including insurance and personal vehicle recall.
- Can be modified at Los Santos Customs for visual and performance upgrades.
Can You Get the Grotti X80 Proto for Free?
As of 2026, no confirmed permanent free unlock method has been documented for the Grotti X80 Proto. The methods below are community observations and time-limited opportunities, not guaranteed acquisition paths.
- 1Check if this vehicle is available as a Prize Ride at the LS Car Meet by completing weekly challenges.
- 2The Lucky Wheel at the Diamond Casino occasionally features vehicles like the Grotti X80 Proto as the podium prize.
- 3Keep an eye on Rockstar Newswire for limited-time events that may offer this vehicle as a reward.
Where to Find
Purchase from: 🏎️ Legendary Motorsport(www.legendarymotorsport.net)
- Purchase only from Legendary Motorsport (www.legendarymotorsport.net).
- Check the Lucky Wheel at the Diamond Casino for a chance to win it for free—the podium vehicle rotates weekly on Thursdays.
- May appear as a Prize Ride at the LS Car Meet—complete the weekly challenge to claim it for free.
- Watch for weekly discounts on Rockstar Newswire—savings of 30-40% are common on rotating vehicle sales.
The Grotti X80 Proto sells back for $1,620,000 at Los Santos Customs.
Event & Discount History
- Historically discounted during weekly event weeks — Rockstar typically rotates vehicles discounts every 4-6 weeks with savings of 30-40%.
- The Grotti X80 Proto has been featured as a Lucky Wheel podium vehicle at the Diamond Casino & Resort during past weekly rotations.
- Available as a Prize Ride at the LS Car Meet during select weeks — complete the listed challenge to claim it for free.
Frequently Asked Questions
How much does the Grotti X80 Proto cost in GTA Online?
The Grotti X80 Proto costs $2,700,000 in GTA Online.
What is the top speed of the Grotti X80 Proto?
The Grotti X80 Proto has a tested top speed of 122.5 mph (197.1 km/h) based on community testing data. Stock top speed is 129.5 mph.
Is the Grotti X80 Proto worth buying?
Yes. The Grotti X80 Proto offers solid performance for its price of $2,700,000. Prioritize essential business properties before luxury purchases.
Can I get the Grotti X80 Proto for free?
As of 2026, no confirmed permanent free unlock method exists for the Grotti X80 Proto. It has appeared during weekly GTA Online events, Lucky Wheel spins at the Diamond Casino, and as a Prize Ride at the LS Car Meet. Check Rockstar's Newswire for current promotions.
What is the sell price of the Grotti X80 Proto?
The Grotti X80 Proto sells for $1,620,000 at Los Santos Customs, which is 60% of the original purchase price. Upgrade investments are only partially recovered when selling.