Description
AMA Legal Fuel for Serious MX & SX Riders
Fuel Factory’s MX Pro is a premium oxygenated, unleaded race fuel designed for high-level motocross (MX) and supercross (SX) riders. Built to meet AMA regulations, this fuel delivers the performance, consistency, and reliability required at the highest levels of competition.
Whether you’re lining up at the gate or putting in laps during practice, MX Pro provides clean combustion, improved throttle response, and consistent power delivery—all while staying within legal fuel requirements.
Why Choose Fuel Factory MX Pro?
- AMA Legal Race Fuel
Meets requirements for sanctioned motocross and supercross competition - Designed for Competitive Riders
Built for serious MX and SX performance applications - Oxygenated for Improved Performance
Enhances combustion efficiency and throttle response - Consistent, Reliable Fuel Quality
Delivers predictable results across varying track conditions - Unleaded Formula
Safe for modern high-performance motocross engines
Fuel Specifications
- Fuel Type: Unleaded Oxygenated Race Fuel
- Color: Clear
- Octane (R+M)/2: 92
- Motor Octane: 84
- Research Octane: 100
- Specific Gravity: 0.730
- RVP: 9.05
- Oxygen Content: 3.90%
- Air/Fuel Ratio: 14.3:1
Ideal Applications
- Motocross (MX) racing
- Supercross (SX) competition
- AMA-sanctioned events
- High-performance 4-stroke and 2-stroke motocross bikes
- Riders requiring legal race fuel compliance
Available at Lee Motorsports
Lee Motorsports is proud to offer Fuel Factory race fuels, including MX Pro for competitive motocross and supercross riders. As we continue expanding our Fuel Factory lineup, more fuels and sizes will be added to support riders at every level.
⚠️ Important Notes
- For off-road competition use only
- AMA legal fuel – verify class requirements before use
- Proper tuning recommended when switching fuels
Built for the Gate Drop
When the gate drops, there’s no room for inconsistency. MX Pro delivers the performance, compliance, and confidence serious riders need to compete at the highest level.
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