Mowmore 2-Cycle Oil Measuring Cup, 40:1 and 50:1 Mix Ratio For 1-5 Gallon Gas Containers

What It Is

The Mowmore 2-Cycle Oil Measuring Cup helps you mix fuel at 40:1 or 50:1 ratios for gas containers between 1 and 5 gallons. It’s designed for handheld 2-cycle equipment like trimmers, chainsaws, leaf blowers, and edgers.

Fitment & Compatibility

• Mix ratios: Only supports 40:1 and 50:1. If your engine requires 32:1 or 100:1, this cup won’t work.
• Container size: Works with 1 to 5 gallon gas cans. Markings are for each gallon increment, so smaller or larger containers may be off.
• Oil type: Use with any 2-cycle oil—no brand restriction, but avoid synthetic blends that require different ratios.
• Construction: Plastic cup with printed markings. No universal fit issues, but check that the markings are clear and not faded (common complaint).

Key Things to Know

• Low quality risk: 3.0 rating from only 4 reviews suggests durability concerns—markings may wear off quickly.
• No installation needed: Just fill and pour. No tools required.
• Accuracy: Cup markings are approximate; use a dedicated mixing bottle for precise ratios if you’re mixing small batches.
• Common gotcha: The cup holds oil up to the line, but pouring into a gas can without a funnel can cause spills—use a funnel.

Should You Buy It

Buy this only if you need a cheap, disposable cup for occasional mixing and don’t mind replacing it when markings fade. For frequent or precision mixing, spend a few dollars more on a sturdier, graduated mixing bottle with clearer, longer-lasting marks.