SKU: 90496172996

Fuel Factory K2 MX Pre-Mix Race Fuel 110 Octane – 40:1 Two-Stroke Fuel with Maxima K2 Oil

Sale price$105.30 Regular price$117.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Fuel Factory K2 MX Pre-Mix Race Fuel 110 Octane – 40:1 Two-Stroke Fuel with Maxima K2 OilPremium Pre Mix Fuel for Two Stroke Performance Fuel Factorys K2 MX is a high performance pre mixed race fuel blended at 40: 1 with Maxima K2 oil, delivering the perfect balance of lubrication, combustion efficiency, and engine protection. Designed specifically for two stroke engines, K2 MX eliminates the guesswork of mixing fuel while providing consistent power, improved throttle response, and long term reliability. Why Choose Fuel Factory K2 MX? Pre

Premium Pre-Mix Fuel for Two-Stroke Performance

Fuel Factory’s K2 MX is a high-performance pre-mixed race fuel blended at 40:1 with Maxima K2 oil, delivering the perfect balance of lubrication, combustion efficiency, and engine protection.

Designed specifically for two-stroke engines, K2 MX eliminates the guesswork of mixing fuel while providing consistent power, improved throttle response, and long-term reliability.

Why Choose Fuel Factory K2 MX?

  • Pre-Mixed at 40:1 with Maxima K2 Oil
    No mixing required—perfect ratio every time
  • Optimized Lubrication & Protection
    Helps reduce wear and extend engine life
  • Improved Combustion Efficiency
    Oxygenated blend enhances throttle response and power delivery
  • Consistent Performance
    Reliable fuel quality for predictable results
  • Race-Ready Convenience
    Ideal for riders and racers who want performance without the hassle

Fuel Specifications

  • Fuel Type: Leaded Oxygenated Pre-Mix
  • Color: Orange
  • Octane (R+M)/2: 110
  • Motor Octane: 103
  • Research Octane: 118
  • Specific Gravity: 0.727
  • RVP: 7.03
  • Oxygen Content: 6.60%
  • Mix Ratio: 40:1 (Pre-Mixed)
  • Air/Fuel Ratio: N/A

Ideal Applications

  • Two-stroke dirt bikes
  • Motocross and off-road racing
  • Go-karts and small engine race applications
  • Powersports performance engines
  • Riders looking for pre-mix convenience and consistency

Available at Lee Motorsports

Lee Motorsports is proud to offer Fuel Factory race fuels, including K2 MX for two-stroke and powersports applications. As we continue expanding our Fuel Factory lineup, we’ll be adding more options to support racers across all segments.

⚠️ Important Notes

  • For off-road use only
  • Contains lead – not street legal
  • Designed for two-stroke engines only
  • Do not dilute or alter pre-mix ratio

No Guesswork. Just Ride.

K2 MX takes mixing errors out of the equation and replaces them with consistent performance, protection, and power—so you can focus on riding instead of measuring.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90496172996

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The Sauce
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★★★★★ 3
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Reviewed in the United States on September 6, 2025
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Joshua Roland
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★★★★★ 5
Best choice! Absolutely necessary for anything above basic stock bass.
Bonded to services well, completely removed panel reverberation in my tacoma. Also really made the doors so much quieter even when closing. Very happy with the result. Used only one set on my 01 tacoma 4 door. Installed inside doors on exterior skin panel, over interior door panel access holes (sealing the door to provide backpressure to door speakers (left drains open)), roof panel, and back wall of cab. Achieved about 70% coverage and am very happy. 2 8in SKAR SVR8 at 1oh on walmart power acustic 2500 (only rated to ~800rms at 2oh, forum showed testing at 1oh worked about 1kw) in 6th order with blow through into cab. With cab gain, im over 130db between ~30 and ~50hz. This was a necessary addition!
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Reviewed in the United States on April 13, 2026
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Rob Chapman
Dallas, US
★★★★★ 5
Nice and sticky
Works as it should. No complaints.
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Reviewed in the United States on May 8, 2026
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Verified Purchase
Nick Wilson
Houston, US
★★★★★ 5
Mak sure area is clean before you install
This works amazing, easy to use, great quality. Sticks down great, I will be ordering more for sure.
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Reviewed in the United States on April 29, 2026
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Sam
Chelsea, US
★★★★★ 3
Looks good so far, will update once installed
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Reviewed in the United States on April 2, 2026

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