













TRIAX Marine Ultra Outboard
Full Synthetic 2-Cycle for TC-W3® Applications
FREE SHIPPING for orders over $50 (Else $9.99).
FREE U.S. shipping on orders over $50
100% Money Back Guarantee
- Items 55 gallon and 265 Gallon totes - Ships within 5-10 business days.
- Everything else - Ships Within 1 Business Day.
For additional information please see our Shipping Policy.
Description
TRIAX Marine Ultra Outboard is a premium, full-synthetic 2-stroke engine oil engineered for outboards, personal watercraft, and other water-cooled 2-cycle engines that require a TC-W3 oil. Formulated with advanced synthetic base oils and a marine-grade additive system, it delivers maximum protection and uncompromising performance in the harshest conditions.
- UNMATCHED POWER & THROTTLE RESPONSE: Ultra-clean burn reduces smoke and deposits, ensuring crisp throttle and full engine power under demanding conditions
- MAXIMUM WEAR PROTECTION: High-strength lubricating film shields pistons, rings, and bearings, even at extreme RPMs and heavy load operations
- CLEAN BURN TECHNOLOGY: Controls carbon buildup and prevents ring sticking, keeping exhaust ports, spark plugs, and internal components clean. Prevents plug fouling and performance issues in all types of outboard engines
- CORROSION DEFENSE IN FRESH & SALT WATER: Marine-grade rust inhibitors offer lasting protection against saltwater exposure and long-term rust protection in storage
- OUTBOARD OIL: For high-performance outboards, jet skis & other 2-cycle marine engines requiring an outboard TC-W3 motor oil
Pairs well with

