Synthetic or Conventional Oil?

[86FJNJ]

I've always ran full synthetic in my other bikes, since getting an FJ (which is not running...working on that), I came across a few people saying to use conventional to avoid problems with starter or clutch. What are you running?

Also, what viscocity are you running? 10w-40?

[FJmonkey]

Warning!!! Oil thread....

Many will tell you to pick one (Dino/Syn) and adjust viscosity to taste. I found the starter clutch has a harder time in the cold with thicker oil. Not the oil's fault, the starter clutch is known to wear out. Keep it clean and topped off.

[86FJNJ]

Thanks, I did look around and didn't see any other posts so figured I'd give it a shot. I'll start with 10w-40 syn and adjust if needed.

[Pat Conlon]

Make sure it's motorcycle oil that's safe for wet clutches.

Automotive oil will cause your clutch to slip...guaranteed.

[86FJNJ]

thank you and yes def motorcycle oil

[chiz]

Here is an interesting piece on oil.    https://www.youtube.com/watch?v=8XtLDdaFDNA&t=310s&pp=ygUPQ1lDTEUgV09STEQgT0lM

[86FJNJ]

That was interesting thanks