When it comes to high-performance 2-stroke engines, you don’t cut corners—and neither does Maxima Formula K2. K2 is more than just oil; it’s a formula built for power, protection, and precision. Whether you're pushing hard through a motocross track or chasing milliseconds on a kart circuit, Formula K2 delivers consistent, clean-burning performance that keeps your engine at its best.
What Is Maxima Formula K2?
Maxima Formula K2 is a 100% synthetic, ester-based two-stroke premix oil specifically engineered for modern high-RPM, high-load engines. It’s a go-to choice for serious riders who demand optimal engine cleanliness, low friction, and maximum protection.
Why Formula K2 Stands Out
Here’s what we think sets K2 apart from conventional and semi-synthetic 2-stroke oils:
🔧 Ester-Based Synthetic Formula
Ester oils are known for their superior film strength, thermal stability, and polarity. That means Formula K2 bonds to engine components better, even under extreme heat and stress, significantly reducing wear and tear on pistons, rings, and bearings.
🌬️ Ultra-Clean Burn
If you've ever pulled apart a two-stroke engine and groaned at the carbon build-up, you’ll appreciate how clean K2 burns. It minimizes deposits in the combustion chamber, helping your engine maintain power and reliability over time.
🛡️ Superior Lubricity
Even at high temperatures and low oil ratios K2 provides a strong, slippery barrier between moving parts. Less friction means more power and longer life for your engine components.
Best Applications
-
Motocross & Supercross
-
Enduro & Cross Country
-
High-performance 2-stroke engines (125cc–500cc)
Note: Formula K2 is premix only and not suitable for oil-injection systems.
Our Final Thoughts
We tested Formula K2 in two of our bikes and found it isn’t the cheapest oil out there on the shelf—and that’s the point. It’s built for riders who demand the best, not just something that “gets the job done.” If you’re looking for an oil that can handle serious heat, hard riding, and high RPMs without letting your engine down, Formula K2 is your best bet.
Your engine works hard—give it the oil it deserves.
Find it in our store
