Universal Parts 21mm Carburetor for 4-stroke Honda style horizontal cylinder engines commonly found on Chinese Dirt Bikes, ATVs, Dune Buggies/Karts, Mini-Choppers and Super Pocket Bikes.

• Engine Side Opening: 21mm
• Air Filter Mount: 35mm
• Bolt Hole Spacing: 48mm
• Left-hand choke with forward facing intake

Various unlisted makes/models