OIL MIX 1 GALLON HIGH PERFORMANCE 2-CYCLE ENGINE CASE/48 BOTTLES, Replacement for STIHL OEM

What It Is

This is a bulk case of 48 one-gallon bottles of high-performance 2-cycle engine oil, pre-mixed at 50:1 ratio. Designed for STIHL-branded handheld equipment (chainsaws, trimmers, blowers) and any other 2-cycle engine requiring a 50:1 fuel-oil mix.

Fitment & Compatibility

• Engine type: Only for air-cooled 2-cycle engines. Not for 4-cycle or diesel engines.
• Mix ratio: 50:1 (2.6 oz oil per gallon of gas). If your equipment requires 40:1 or 32:1, do not use this mix.
• Brands: Labeled as STIHL OEM replacement. Works with STIHL, Echo, Husqvarna, Ryobi, and other 2-cycle handheld tools that specify 50:1.
• Fuel type: Use with unleaded gasoline (87 octane or higher, max 10% ethanol). Do not use with E15 or E85.
• Volume: Each bottle is exactly 1 gallon of mixed fuel. Case contains 48 bottles (48 gallons total). Verify you have storage space and will use it before the fuel degrades (typically 30–90 days with ethanol gas; longer with ethanol-free).

Key Things to Know

• Pre-mixed, ready to pour – No measuring or mixing required. Shake bottle, open, and add to your fuel tank.
• High-performance additive package – Reduces carbon buildup, protects against corrosion, and meets ISO-L-EGD and JASO FD standards (top tier for air-cooled 2-stroke).
• Storage limitation – Mixed fuel loses potency after 30 days with ethanol gas. Use ethanol-free gas to extend shelf life to 3–6 months. Do not stockpile unless you go through fuel quickly.
• Bulk case value – Price per gallon is roughly $3.30, which is competitive for premium pre-mix. Cheaper than buying individual quart bottles, but only if you actually need 48 gallons.

Should You Buy It

This is for commercial landscapers or heavy homeowners who burn through 5+ gallons of 2-cycle mix per month and want zero measuring errors, consistent performance, and bulk savings. If you only use a few gallons per season, you’re better off buying quart-sized pre-mix bottles to avoid fuel degradation.