Fuel Tank Cap for KTM 150-500 XC/XCF/XCW/XCF-W/EXC/EXCF/XW-F 2014-2026

Mud on your hands? Oily gloves? One twist—and it’s open. Engineered for extreme off-road riding.
This isn't a minor modification of a conventional fuel cap—it's a complete structural redevelopment based on the real challenges of extreme off-road environments.
From its grippy geometry to pressure regulation, from sealing performance to impact resistance, it delivers performance far beyond any OEM fuel cap.

⚠ OEM Issues Holding You Back
The shallow exterior profile makes it difficult to apply force with your fingers.
The smooth surface easily slips when wet, oily, or muddy.
The result: hard to turn, easy to slip, prone to seizing, and unreliable in critical moments.

Features:

• A Comprehensive Upgrade – Engineered for One-Handed Operation
  Form = Function · Grippy design for use in extreme conditions
  6-wing 3D exterior ring
  Gear-like contours create deep, defined grip channels. You can apply force from multiple angles without slipping—even with muddy hands, oily gloves, or thick riding gloves.
• Centrally Integrated One-Way Vent System
  Factory molded, with integrated automatic ventilation valve. It continuously balances internal and external tank pressure to prevent fuel spillage due to thermal expansion or sudden impacts.
• Reinforced Materials · Built for Rugged Terrain
  CNC-machined aerospace-grade aluminum
  Lightweight yet robust. Impact-resistant and corrosion-proof. Maintains its shape even after prolonged exposure to mud, water, sand, and high heat.
• Fluororubber O-Ring
  Far superior to standard seals. Oil-resistant, heat-resistant, and age-resistant, it retains its excellent performance even with long-term use—no leaks, no worries.
• Won’t turn? Slips? Seizes? Problem solved.
  A fully integrated optimization of structure + material + function, engineered for the most difficult situations where you need to use your hands:
  Hands covered in fuel? Still non-slip.
  Freezing, muddy conditions? Still easy to turn.
  Desert heat? No fuel spillage.
  Hard impact or tip-over? No leaking.
• In Off-Road Terrain, It's Not Just a Part – It's Confidence
  The OEM fuel cap is merely "usable." This one is truly "practical." It allows you to refuel quickly and safely even in the most adverse conditions—no slipping, no sticking, no frustration.

A vital upgrade for any off-road motorcycle.
Just twist it open, and the ride can begin.

Important Note:

For initial installation, always apply a thin layer of grease to ensure smooth engagement and reliable sealing.

Item Specifications:

• Brand: NICECNC
• Condition: 100% new
• Material: 6061-T6 Aluminum
• Surface: Anodized
• Processing: CNC-machined

Package Included:
1x Fuel Tank Cap

Fits:
Compatible with all KTM, Husqvarna, GasGas Off-road Models with 1/4-Turn Fuel Cap
For KTM 150-500 XC/XCF/XCW/XCF-W/EXC/EXCF/XW-F 2014-2026
For Husqvarna 150-501 FE/TE/TX/FX 2014-2026
For Gas Gas EC/EC F 250/300/350 2021-2026
For Gas Gas EX/EX F 250/300 2021-2026
For Gas Gas ES 350/500 2024-2026
For Gas Gas EW500F 2024-2026

Disclaimer:

Nicecnc parts are not sponsored, endorsed by, or affiliated with the brands they fit, including KTM, Husqvarna, Honda, Yamaha, Kawasaki, Suzuki, Beta, GASGAS, Sherco, etc.