#1
★ Top Pick
Cyclemax Full-Synthetic Yamalube Oil Change Kit compatible with 2021-2025 Yamaha MT-03
The Cyclemax kit pairs full-synthetic oil with a pre-matched filter specifically listed for the 2021–2025 MT-03, removing the guesswork on compatibility. The 10W-40 viscosity suits the MT-03's 321cc parallel-twin across a wide temperature range, and bundling the filter saves a separate order. Honest caveat: Yamaha's OEM Yamalube is equally proven for this engine, so the real win here is convenience pricing rather than a performance upgrade.
View on Amazon ↗