MC-1 Racing Synthetic 2T Engine Oil is recommended for use at a premix ratio of 50:1 (2%). Ratios up to 80:1 may be used depending on engine type and usage. Note: It is recommended that the current fuel/oil mix in use be drained before to using

2008年4月16日 · I've run Golden Spectro Synthetic 2 cycle for years (at least 10) in my 1973 Yamaha MX250, 1990 KDX200 and 1974 Suzuki RL250 at 50:1. I have never had a seizure or heat related issues. the plug reading will show if it is lean. This is the only true answer! I run 50:1 full synthetic with 50/50 93/108 (due to crappy fuel around here!).

A 2-stroke motorcycle racing oil that was developed in the 1970s specifically as a high dilution ratio pre-mix racing 2T motorcycle oil, Recommended for use in air-cooled, non-power valve 2-stroke racing engines and is intended as a pre-mix, Provides the absolute best in early off-road engine lubrication, Not designed for

2003年6月14日 · What two-stroke premix oil are you folks using in your vintage bikes? I have read that the new 2-stroke oils are formulated for water cooled engines and are not really the greatest for the older air cooled motors.

2007年8月21日 · So far, I have acquired a 1974 Kawasaki MC1 90cc, and a 1971 Yamaha CT1 175cc. A friend suggested I use synthetic 2 cycle oil in these older vintage bikes. Synthetic is way more expensive than regular petroleum based 2 cycle oil.

2007年8月10日 · I´m mixing Bel-Ray H1R synthetic oil like MC-1, engine manufacturer recomends 1:40 but I´ve found it runs more smooth with less oil at 1:50 following the oil manufacturer instructions. Despite it is a recommendation for dirty bike engines, would it be dangerous for my 50 cc airplane engine?

Bel-Ray MC-1 Racing Full Synthetic 2T Engine Oil is a true icon in the off-road motorcycle industry. It is recommended for use in air-cooled or liquid-cool, non-power valve 2-stroke racing engines. Bel-Ray MC-1 Racing Full Synthetic 2T Engine Oil is intended as a premix; it is not designed for injection/autolube systems.

Bel-Ray® MC-1 Racing Full Synthetic 2T Engine Oil is a 2-stroke motorcycle racing oil that was developed in the 1970s specifically as a high dilution ratio pre-mix racing 2T motorcycle oil and continues to offer riders of historic off-road motorcycles the quality engine oil …

2025年1月14日 · The Bel-Ray® MC-1 Synthetic 2-Stroke Oil was developed in the 1970s specifically as a high dilution ratio pre-mix racing 2-stroke motorcycle oil and continues to offer riders of historic off-road motorcycles the quality engine oil that they have been using for years.

Lucas High Performance Semi-Synthetic 2-Cycle Oil has been specifically developed to give a long trouble-free life to gasoline-powered 2-cycle engines. Use in Snowmobiles, Weed Eaters, Leaf... Clean burning "Smokeless" Mixes well with gasolines at all temperatures