Maxima Formula K2 Injector 2 Stroke Engine Oil

Maxima Formula K2 Injector is a high-performance, 100% synthetic, triple-ester 2-stroke engine oil formulated specifically for modern oil-injected 2-stroke motorcycles. Designed as a low-viscosity, free-flowing alternative to heavy premix oils, Formula K2 Injector flows effortlessly through delicate electronic oil pumps and narrow delivery lines—making it the ideal lubricant for modern Transfer Port Injection (TPI), Throttle Body Injection (TBI), and electronic oil-injection platforms.

Utilizing a triple-ester base stock, this oil provides exceptional film strength and ring sealing under extreme engine operating temperatures and high-RPM loads. It burns exceptionally clean to prevent power valve fouling, exhaust port carbon buildup, and spark plug fouling. Additionally, the formula incorporates surface-active chemistry that physically bonds to cylinder walls, pistons, and main bearings to prevent wear and protect against internal corrosion during storage.

Features:

• Oil-Injection Compatible: Specially formulated low-viscosity chemistry engineered to flow easily through electronic oil-injection systems and oil pumps without clogging.

• 100% Synthetic Triple-Ester: Delivers ultimate shear stability and film strength under severe thermal loads and aggressive riding conditions.

• Clean Burning: Minimizes carbon deposits on piston crowns, combustion chambers, and exhaust power valves for consistent engine response.

• Wear & Rust Protection: Active additives bond to metal surfaces to prevent piston scuffing and protect crank bearings against moisture corrosion.

• Versatile Application: Fully compatible with direct oil-injection systems, electronic oil pumps, or traditional pre-mix applications.

What's in the Box:

• 1x Maxima Formula K2 Injector 2-Stroke Engine Oil (1 Liter / 33.8 fl. oz.)

Fitment Notes:

• Injection Systems: Optimized for use in KTM TPI / TBI, Husqvarna TEi / TBI, GASGAS TPI / TBI, and Beta RR / Xtrainer oil-injected 2-stroke motorcycles.

• Pre-Mix Versatility: Can also be utilized as a pre-mix fuel additive for standard carbureted 2-strokes if desired.

• TPI / TBI Platform Essential: Modern oil-injected 2-strokes (like KTM TPI and Husqvarna TE models) rely on precise, computer-controlled oil pumps to meter small amounts of lubricant directly into the transfer ports or throttle body. Running standard, heavy premix oils (such as traditional Maxima K2 Premix or Castor 927) in these bikes can overload the small electric pump or cause line blockages, leading to oil starvation and engine seizure. K2 Injector is engineered specifically to ensure proper fluid dynamics through these delicate circuits down to sub-freezing temperatures.

• Power Valve Longevity: Electronic and mechanical exhaust power valves require clean-burning oil to maintain smooth movement throughout the RPM range. The ester base in Formula K2 Injector resists carbonization at extreme exhaust gas temperatures. This keeps power valves clean and free-moving, reducing maintenance intervals and preserving crisp low-end-to-midrange throttle transition.

1 Ltr Part Number: 20-22901