For Coleman CT200U CT200U-EX BT200X Mini Bike; For Baja MB165 MB200 Doodlebug Mini Bike; For TrailMaster MB200-2 Minibike, For Realtree RT200 196cc Mini Bike. For Axis M200 Mini bike; For Hammerhead Mudhead 80T 208cc Go Kart 4 Wheeler Quad. Special leakage proof; High-strength springs inside to fit and seal fuel tank; Airtight Seal with proper install; Stainless steel; Reliable Vent hole was designed to ensure sufficient fuel supply; Metal (chrome) body with solid rubber gasket inside. Cap width: 72mm; Cap inside width from tab to tab: 47mm; Cylinder diameter: 37mm Do Not exceed the middle of fuel filter when refilling. "Description

Fitment:
For Coleman Powersports CT200U-EX /CT200U-EXR /BT200X Mini Bike
For Massimo motor MB200 / Warrior200 Mini Bike
For TrailMaster MB200-1/-2 Mini bike
For Baja Warrior Heat MB165 / MB200
For Realtree RT200 196cc Mini Bike
For Honda GX200 6.5HP GX160 5.5HP OHV Engine
For Predator Hemi / Non-Hemi 212cc Engine
For Axis M200 Mini bike

Size:
Cap width: 72mm
Cap inside width from tab to tab: 47mm
Cylinder diameter: 37mm

Package include：1*Gas Cap

The measurement of the actual items may slightly different from the listing images due to manual measurement please allow 0.5-1mm difference. Thanks for your understanding.
Note: We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need."