Dumonde Tech L111 Synthetic Two-Stroke Racing Oil is a high-performance, clean-burning, 100% synthetic lubricant engineered for both recreational and racing two-stroke engines. Like their DTP, it is an even more neoteric formulation. Whether you’re racing or riding Motorcycle, ATV, Karting, Hydroplane, Jetski, Snowmobiles……. L111 delivers proven lubrication and extreme protection at low and high RPMs and at low to high mix ratios.
Originally developed to meet the demanding standards of the Rotax Max kart racing, this premium synthetic 2-stroke oil offers exceptional cleanliness, throttle response, and piston crown protection. It’s ideal for use as a Premix oil or in Oil Injection systems, giving riders and drivers flexibility without compromising performance.
Why Choose L111 Synthetic Two-Cycle Racing Oil?
- Race-Proven Formula: Explicitly designed for high-revving and high load 2-stroke engines in competitive motorsports.
- Clean Burning: Minimizes carbon buildup, zero spooge, and smoke–even at aggressive 18-20:1 mix ratios.
- Wide Ratio Compatibility: Performs reliably in both high and low fuel-oil mixtures.
- All-Weather Performance: Delivers consistent protection in extreme hot or cold conditions.
- Corrosion Resistance: Protects engine internals during and after use.
- API TC Compliant: Exceeds industry lubrication standards for two-stroke engines.
This racing oil is perfect for:
- Kart racers seeking Rotax-compliant full synthetic oil.
- Racers looking for a clean-burning 2-stroke oil with low maintenance.
- Performance enthusiasts seeking uncompromising engine protection in all conditions.
Experience enhanced throttle response, exceptionally clean power valves, piston ring, piston crown, and improved engine longevity without needing to change jetting from using other brands of synthetic oil. That’s why L111 is known as the “no-brainer synthetic”—engineered by Dumonde Tech to perform right out of the bottle.
If you have not seen these Facebook posts by Dave Moore of Dave Moore Racing, check out what his experience is with L111.
Available sizes: Pints and 1/2 gallon
Dumonde Tech Racing Oils are National, World Championship and World Record Proven.