AFX Mega G+ 22158 - F1 McLaren MLC38 #81 Oscar Piastri Chrome

Meet the McLaren F1 MCL38 #81 Austin Chrome Edition, pure Formula 1 attitude.

Created as part of McLaren Racing’s Chrome Shines Again campaign, it combines heritage-inspired chrome accents with the cutting-edge performance of a modern Formula 1 contender. Finished in McLaren’s signature orange and black, this special Austin Edition blends striking style with the proven performance of the championship-winning 2024 MCL38 platform.

Powered by a 1.6-liter V6 turbo hybrid paired with the Mercedes-AMG F1 M15 E Performance power unit, the MCL38 delivers exceptional speed, precision, and efficiency.

Building on the 2023 car, the MCL38 introduced improvements to the front suspension geometry, revised sidepod and engine cover designs, further underfloor development, and enhanced aerodynamic efficiency. These refinements were engineered to improve mechanical grip, extend tire life, and boost low-speed performance.

Driven by Oscar Piastri at the 2024 United States Grand Prix in Austin, car #81 brings genuine race pedigree to this chrome-inspired special edition.

The result is a sharper, faster, and more refined evolution of McLaren’s 2023 challenger, wrapped in one of the most memorable liveries of the 2024 Formula 1 season.

The specialized chrome detailing represents one of the latest additions to AFX’s ever-evolving design capabilities. With standout looks and plenty of personality, this McLaren MCL38 is a true double threat, and an absolute thrill to race.

CHÂSSIS : Mega G+ LONG Wheelbase Chassis (1.7″)

Mega G+ Chassis

Smoother, more consistent, and more intuitive than any car we’ve ever built, the Mega G+ chassis is the ultimate driving machine. It runs faster and handles better than the competition and continues AFX’s reign of the most realistic HO cars on earth.

Not only is it up to 35% lighter than any other HO chassis. Having the lowest center of gravity of all competitors means it corners like a dream. But the cherry on top is the ability to create super realistic car bodies thanks to the Mega G+ being the narrowest, lowest chassis ever made.

Still don’t believe us? Here’s the facts...

• Stronger Pick Up Shoes have stronger contact for more consistent power
• The AFX Exclusive Extra-Long Tapered Guide Pin keeps the car on track longer
• Level 30 Neodymium Ground Effects Magnets keep the car glued to the track
• An FN20 Advanced Power Unit is energy efficient, smooth, quiet, and consistent
• The Nylatron Chassis Material has just enough flex for super durability
• High Carbon Power Unit Brushes last longer than composite brushes
• The New Redundant Power Transfer System improved durability and drivability