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Moto Tassinari

VForce 4X Reed Valve KTM Husqvarna Gas Gas 125-300 2018-2026 V4X26AM Upgrade

VForce 4X Reed Valve KTM Husqvarna Gas Gas 125-300 2018-2026 V4X26AM Upgrade

Regular price $151.80 USD
Regular price $165.00 USD Sale price $151.80 USD
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✨VForce 4X Reed Valve KTM Husqvarna GasGas 125-300 2018-2026 V4X26AM Upgrade


Unlock sharper throttle response and stronger low-to-mid power with the VForce 4X Reed Valve System for KTM, Husqvarna, and Gas Gas 125–300 two-strokes. Engineered to overcome airflow limitations of stock reed blocks, this VForce 4X Reed Valve System for KTM Husqvarna Gas Gas two-stroke models increases charge flow velocity, resulting in snappier acceleration, improved torque, and more responsive throttle feel. If you want smoother power delivery, faster intake response, and enhanced durability, the VForce 4X Reed Valve System for KTM Husqvarna Gas Gas motors is one of the most proven upgrades riders trust.

Featuring Moto Tassinari’s signature dual-reed design and precision injection molding, the VForce 4X improves reed life while providing a more efficient intake track. Whether you’re racing SX, riding woods, or seeking stronger mid-range pull, this intake upgrade boosts horsepower and improves engine efficiency without requiring any internal engine modification.


Fitment

  • 2025 Gas Gas MC 150 / MC 300
  • 2025 Husqvarna TC150 / TC300
  • 2025 KTM 150 SX
  • 2024–2026 Gas Gas MC 125 / MC 250
  • 2024–2026 Husqvarna TC250
  • 2024–2025 Husqvarna TC125
  • 2023–2026 KTM 300 SX
  • 2023–2025 KTM 125 SX / 250 SX / 125 XC
  • 2022–2024 Gas Gas EX 300 / EX 250
  • 2022–2023 Gas Gas EC 300 / EC 250
  • 2021–2022 KTM 300 EXC TPI / 250 EXC TPI / 150 EXC TPI
  • 2020–2023 Husqvarna TE150i
  • 2020–2022 KTM 250 XC TPI / 150 XC-W TPI / 300 XC TPI
  • 2019–2023 Husqvarna TE300i
  • 2019–2022 KTM 300 XC-W TPI
  • 2018–2023 Husqvarna TE250i
  • 2018–2022 KTM 250 XC-W TPI
  • 2018–2019 & 2024 Husqvarna TX300
  • 2018–2019 & 2023–2026 KTM 300 XC
  • 2018–2019 & 2023–2025 KTM 250 XC
  • 2018–2019 Husqvarna TE150
  • 2018–2019 KTM 150 XC-W
  • 2018 KTM 125 XC-W / TE250 / 250 XC-W / 300 XC-W

Top Features

  • Solves intake flow limitations of OEM reed valves
  • Increases throttle response and power delivery
  • Dual-reed block design improves intake efficiency
  • Longer reed life compared to stock systems
  • Engineered for durability and high-rpm performance
  • Bolt-on upgrade—no engine modifications needed

FAQs

Q: What performance gains should I expect?
Riders typically feel stronger throttle response, smoother pull, and better low- to mid-range output.

Q: Do I need tuning after installation?
Most setups run great stock—minor jetting or mapping refinement can fine-tune performance.

Q: Does it improve reed lifespan?
Yes—the dual-reed design and improved sealing surface extend reed durability over OEM.


Boost engine response, sharpen intake efficiency, and ride with more confidence—order your VForce 4X Reed Valve System today and experience proven two-stroke performance.

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