Arrma Quake Grom vs Gorgon Grom – 1/16 Mini Monster Truck Comparison & Review

The Arrma GROM series is Arrma’s newest take on small-scale bashing fun, bringing two models that instantly caught attention — the Quake Grom and the Gorgon Grom. Both are built on the same 1/16 4WD chassis, but each one brings its own look and character to the table.

▲ Both the Arrma Quake Grom (Left) and Gorgon Grom (Right) are based on the same 1/16 GROM platform, with the main differences lying in their appearance and paint schemes.

Shared GROM Chassis, Different Personalities

At first glance, the two trucks may look like siblings — and they are. Both use Arrma’s new 1/16 GROM chassis, which features full-time 4WD, durable composite suspension arms, and the same drivetrain layout. The compact footprint makes them easy to transport and fun to drive anywhere.

▲ Both models share the same chassis, with the battery compartment location, 4WD drive system, and shock absorber structure being completely identical.

Quake Grom – Built for Aggressive Bashing

The Quake Grom brings that traditional Arrma monster truck attitude. The wide stance, aggressive green graphics, and oversized tires make it ideal for sand, dirt, and jump-heavy surfaces. It feels playful and punchy, staying flat through landings and corners thanks to its centered weight distribution.

▲ The red paint scheme and high-grip tires of the Quake Grom showcase a strong off-road character.

Gorgon Grom – Bold Styling, Everyday Durability

The Gorgon Grom carries a slightly more stylized shell — angular, muscular, and inspired by full-size monster trucks. The handling remains the same, but the Gorgon’s body and color scheme make it stand out visually. It’s a fan favorite for backyard bashers and younger drivers looking for something striking yet approachable.

▲ The green paint scheme of the Gorgon Grom, combined with the proportion of its thick tires, brings it closer to the visual effect of a full-size Monster Truck.

Performance & Upgrade Potential

Because the chassis and drivetrain are shared, upgrades transfer perfectly between the two models. The suspension can handle stronger motors, the drivetrain is brushless-ready, and the battery tray fits most standard 2S 7.4V packs.

Final Thoughts

Arrma’s 1/16 GROM platform proves that smaller doesn’t mean less capable. Whether you prefer the raw attitude of the Quake or the bold style of the Gorgon, both trucks offer solid handling, tough construction, and a clear upgrade path.

For more setup and tuning insights, explore our full 1/16 RC Battery Collection for the Arrma Grom Series.

FAQ – Arrma GROM Series

Are the Quake Grom and Gorgon Grom the same chassis?

Yes. Both models share the same 1/16 GROM platform with identical drivetrain and suspension layouts.

Can I use the same batteries for both trucks?

Yes. The battery tray and connector setup are the same, making them cross-compatible with 2S 7.4V packs.

Are they brushless-ready?

The GROM drivetrain and diffs are designed to handle brushless power. Many users plan to upgrade the electronics while keeping the same chassis.

Which one is better for beginners?

The Gorgon Grom’s visual appeal and slightly softer setup make it great for new drivers, while the Quake Grom appeals to those who prefer more aggressive bashing.