Who runs the pit

We are HYPER GO, the hobby grade radio control line built by MJX. Our vehicles are the brushless and brushed trucks you will find on the car pages here; our parts are everything else.

A part number is a promise

Most of what separates us from a toy is bureaucratic rather than glamorous. Every bracket, shaft, shock and shell on one of our chassis carries a number — 16401Y, 14200B, P12YSA02 — and that number does not change when the model year does. It is why a shock body bought for a 2022 truck still fits the one that shipped last month, and why we can keep a part on the shelf long after the vehicle it first appeared on stopped being made.

What we design for

Speed is the headline and durability is the actual brief. Our brushless cars are built around a 45A smart ESC that reads the pack rather than trusting the driver, aluminum capped oil filled shocks at all four corners, powder metallurgy gears instead of moulded ones, and a sealed receiver box so a wet field is an afternoon rather than a repair.

What we do not pretend

Our trucks are not submarines, our tires wear, and a 1/16 scale vehicle that lands nose first from a kerb at 42 mph will break something. We would rather sell you the part than the story. That is the whole reason this pit lane exists.

Where to find us

Our pit desk sits at 1142 Brightmoor Avenue, Suite 210, Chandler, AZ 85226. If your question is about a part number, a fitment or a setting, the radio is open at pitlane@storeunk3.pages.dev.