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 Aug 19 - Aug 24

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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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Me
Massapequa, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Waukegan, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Dallas, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
Dallas, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026
S
Verified Purchase
Spo509
Alexandria, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026

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