Grind Hard Plumbing Co. Sleeper Go Kart gets Tracks and Skis! Posted: March 24, 2025 | Last updated: March 26, 2025. This is our sleeper go kart! A regular racing shifter cart that we removed the ...

Measuring just 8.7 feet (2.7 m) in total length, the HR has been designed specifically for off-road use, perfect for tagging along behind a 4x4, ATV or snowmobile.