Zeta offers these trick looking CNC Machined Aluminum Gas Caps anodized in either blue or titanium silver. They will fit the stock WR250R and WR250X gas tanks (won't fit IMS gas tanks), and are very easy to install, only requiring you to replace the stock fuel outer caps. Uni-flow vent tube and cap is included.
Where To Buy:
• Zeta Gas Cap for WR250R / WR250X at SRmoto