Fuel Tank Cap for Husqvarna 150-501 FE TE TX FX 2014-2026

Mud on your hands? Oily gloves? One twist—and it’s open. Engineered for extreme off-road.
This is not a minor modification of a conventional gas cap—it's a complete structural re-engineering, rooted in the real-world challenges of extreme off-road environments.
From its grippy geometry to its pressure regulation, from its sealing performance to its impact resistance, it delivers performance far beyond that of any OEM gas cap.

⚠ OEM Issues That Hold You Back
The shallow external profile makes it hard to apply force with your fingers.
The smooth surface makes it easy to slip when wet, oily, or muddy.
The result: hard to twist, easy to slip, prone to jamming, and unreliable in critical moments.

Features:

• A Comprehensive Upgrade—Engineered for One-Handed Operation
  Form = Function · Grippy design for extreme condition use
  6-wing 3D outer 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.
• Center Integrated One-Way Vent System
  Factory molded, with an integrated automatic vent valve. It continuously equalizes internal and external tank pressure to prevent fuel spillage from thermal expansion or sudden impacts.
• Reinforced Materials · Built for Rugged Terrain
  CNC machined from aerospace-grade aluminum
  Lightweight yet rugged. Impact-resistant and corrosion-proof. Maintains structural integrity even after prolonged exposure to mud, water, sand, and high heat.
• Fluororubber O-ring
  Far superior to standard gaskets. Oil-resistant, heat-resistant, and anti-aging, it maintains excellent performance even with long-term use—no leaks, no worries.
• Won’t Twist? Slips Off? Jammed? Problem Solved.
  A fully integrated optimization of structure + material + function, engineered for the toughest situations where you need to use your hands:
  Hands covered in fuel? Still anti-slip.
  Freezing, muddy conditions? Still easy to twist.
  Desert heat? No fuel spillage.
  Harsh impact or rollover? No leaking.
• In Off-Road Terrain, It's Not Just a Part—It's Confidence
  The OEM gas cap is merely “usable.” This one is truly “practical.” It allows you to refuel quickly and securely even in the most adverse conditions—no slipping, no sticking, no frustration.

A vital upgrade for any off-road bike.
Just twist and go.

Important Note:

During initial installation, be sure to apply a thin layer of grease to ensure smooth engagement and reliable sealing.

Item Specifications:

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

Package Included:
1x Gas Cap

Fitment:
Compatible with all KTM, Husqvarna, GasGas off-road models with 1/4 turn gas 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 or endorsed by, or affiliated with the brands its parts fit, including KTM, Husqvarna, Honda, Yamaha, Kawasaki, Suzuki, Beta, GASGAS, Sherco, etc.