Beginner-Friendly & Durable RC Car Built for fun on any terrain, the Tamiya GF-02 Quirkhopper delivers tough gear-driven 4WD performance, big monster tires, and a stable low-center-of-gravity chassis. Easy to build and packed with off-road capability, it’s the perfect kit for drivers who want durability, control, and endless backyard excitement. Advanced Gear-Driven 4WD The Tamiya GF-02 Quirkhopper is built on a tough, gear-driven 4WD chassis with a centrally mounted motor and sealed gearboxes for reliable off-road performance. Its long wheelbase, wide tread, and low center of gravity deliver excellent stability and traction across dirt, grass, and rough terrain.