FuelX Pro+ Fuel Injection Optimizer for Harley Davidson X440 (2026) | Plug & Play Performance Tuner | +25% Power & Torque
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Free shipping on prepaid orders above ā¹2,500. Orders below ā¹2,500 may be subject to shipping charges. Metro deliveries typically take approximately 3ā6 business days after dispatch, while non-metro deliveries typically take approximately 5ā10 business days after dispatch.
š§¾ Product Description :
Unlock the full performance potential of your Harley Davidson X440 (2026) with the advanced FuelX Pro+ Fuel Injection Optimizer.
FuelX Pro+ is a smart electronic plug-and-play tuning module designed to continuously optimize your engineās air-fuel ratio in real time. It adapts automatically to riding style, fuel quality, temperature, altitude, humidity, and engine wearāensuring the bike always runs at its most efficient and powerful state.
By improving combustion efficiency, FuelX Pro+ delivers smoother throttle response, reduced jerks, stronger acceleration, and improved overall ride quality. It is especially effective when paired with performance air filters or aftermarket exhaust systems.
With up to 25% increase in horsepower and torque, it transforms the riding experience of the Harley Davidson X440 into a more responsive, powerful, and refined machine.
āļø Key Features :
- Up to 25% increase in horsepower & torque
- Up to 2x faster throttle response & acceleration
- Plug-and-play installation (no ECU remap required)
- 10 switchable autotune fuel maps
- Real-time adaptive fuel optimization
- Reduces engine jerkiness and stalling
- Improves low-end torque delivery
- Enhances fuel combustion efficiency
- Compatible with air filter & exhaust upgrades
- Works across all weather and altitude conditions
- Water, heat & shock resistant design
- Improves engine smoothness and refinement
- Supports better long-term engine health
FAQs
How can I track my order?
Once your order is shipped, you will receive a shipping confirmation with the tracking details. You can use the tracking information provided to check your delivery status. If you need any help with tracking, please contact NSR Motors through our Contact Us page.
What is your return policy?
We offer a hassle-free 5-day return policy. If you are not satisfied with your purchase, you can return the item in its original condition within 5 days of receiving it. Please visit our Returns page for more details and to initiate a return.
How long does delivery take?
Delivery times vary depending on your location. Metro deliveries typically take approximately 3ā6 business days after dispatch, while non-metro deliveries typically take approximately 5ā10 business days after dispatch. Please refer to our Shipping Policy for more details.
How can I contact customer support?
You can contact NSR Motors through the contact details provided on our Contact Us page. Our support team will respond as soon as possible during our business hours.
Can I cancel or modify my order after it's placed?
We strive to process orders quickly to ensure fast delivery. If you need to cancel or modify your order, please contact us immediately. Once an order has been processed and shipped, it may not be possible to make changes. Please refer to our Terms of Service and Refund & Return Policy for more details.
