About Us

2StrokeOilMixingCalculator.com began as a tiny utility for getting premix right—every time. A small mistake in ratio can foul plugs, smoke excessively, or worse, damage a two-stroke engine. We wanted a clean, fast tool that removes guesswork so you can focus on the job, whether it’s a chainsaw, motorcycle, outboard, or trimmer.

What it does

Type how much fuel you’re mixing, pick your ratio (e.g., 50:1, 40:1, 32:1), and instantly see how much oil to add. The interface is designed to be simple on mobile and desktop, with support for US/Metric units and clear labels for gallons/liters—so it works the same in the garage, the shed, or at the dock.

What we care about

• Accuracy first. The math is straightforward and visible. Change volume or ratio and see the oil requirement update instantly.
• Safety in mind. We nudge users to follow their manufacturer’s recommended ratio and to handle fuels responsibly.
• Privacy by default. No account needed for calculations; we keep data use minimal and transparent.
• Speed & clarity. A fast, readable UI that works on mid-range phones and spotty connections.
• Accessibility. Keyboard-friendly inputs, sensible focus states, and legible typography.

Where this is going

• Saved “mix recipes” for your different machines
• Quick-print and shareable mixing cards
• Preset ratio chart and unit conversions
• Dark mode and tighter mobile ergonomics

Say hello

Got feedback, a bug, or a feature idea? We’d love to hear it. The best way to reach us is the contact page. You help us keep the tool sharp and genuinely useful.

Last updated: November 6, 2025