Very good quality oil, absolutely no complaints. I am new to the brand and must say that each review and research article I have found identifies that this is a premium product. I use in my 06' Fatboy with 13k miles and noticed immediate transmission improvement.
I really like No Toil products- the bio friendly product is great. You wash it in your sink with no harmful chemicals or gas. Your filter comes out cleaner than ever. It is to be used with the No Toil cleaner and air filter oil. It is kinda expensive but for me it's worth not having to deal with cleaning my filter with gas.
I can feel the difference in both my 1973 Yamaha DT3 and 2006 H-D 1200 Sportster. The sweet smell of racing castor takes me back to the good old seventies when my DT3 was new. I buy it by the gallon! I hope Blendzall keeps making this stuff forever. Neither bike has ever fouled a plug while using Gold Label. I also recommend Blendzall Power Booster and Green Racing Castor.
First off, it didn't dry as quick as some other reviews claim... I had plenty of time to adjust the grips.
The right (throttle) side is holding up nicely whereas the left( clutch) side is not, with both sides cleaned equally well. Perhaps it's because Plastic (right) vs Metal (left)? Will be doing the left side again once I get a chance.