A good injection oil to run in my RD250/350.

[m in sc]

ive used the lucas as well, its good.

[Striker1423]

Really any injector oil will be good. Some will smoke more than others. Watercraft oils burn much cleaner than dirt bike oils. But they all work well.

I run Yamaha 2S but that's because I got 8 gals of it for like $4 a gallon from the dealer as they were blowing it out from inventory.

[grcamna3]

ive used the lucas as well, its good.

Is the Lucas a light oil,or heavy viscosity ?

[msr]

I second this choice.

[RDnuTZ]

ive used the lucas as well, its good.

Is the Lucas a light oil,or heavy viscosity ?

I use the Lucas for premix in my old MX/YZ bikes. Runs good at 32:1. Seems to be lighter visc blue/green color. I'll try to remember to check if visc printed on bottle. 

[RDryan]

I use this and I don't think it smokes enough.It's cheap, currently 21.43 a gallon at my local Walmart and the advertisement tells the consumer everything and more that they wanna hear so how bad can it be?

[Kawtriplefreak]

I used Blue Marble for years. Sadly no longer available as of this month. I called the numbers on the gallon jug in Houston and they say no longer in service. I will be switching to Lucas.

[grcamna3]

ive used the lucas as well, its good.

Is the Lucas a light oil,or heavy viscosity ?

I use the Lucas for premix in my old MX/YZ bikes. Runs good at 32:1. Seems to be lighter visc blue/green color. I'll try to remember to check if visc printed on bottle. 

Thanks 

[grcamna3]

I appreciate all this information,you good folks. 

[pdxjim]

Yup, that's the stuff 👍

... alternately, I like BRP XPS full-synth 2T oil. If you live near a Polaris/SeaDoo/SkiDoo dealer, this is fantastic oil for cheap. Burns clean, smells good, $40 a gallon.

[RDnuTZ]

when I bought my Beta in 2022 the shop recommended the Motul 710 (as the manual does) and conveniently had it in stock. It runs very well injected. It was pricey though at the shop: $20+ per quart even with a discount for buying the bike there.