All,
I'm new to the forum part here but have visited BITOG site many times in the past.
As a fellow lover of oil, lubricity and everything associated with the slick stuff, I thought I'd share some findings with you. Stop me if he's already posted this.
A fellow motorcycle rider, Steve (sunruh), in the Thumper Talk Yamaha YZ/WR250F forum, did a UOA on the SuperTech 15w-40 Wally World oil and his results were as follows:
"less shear than SRT, more zinc, more phos, 1/3rd more calcium
I've tested all the big names this year:
chevron delo 400 le
mobil 1300 delvac
shell rotella t
there is not a bigger 3 than those.
and to have supertech be better, was a complete shocker!!!"
Karl
PS I'm not sure about the calcium part, was he joking or does oil really contain it? Steve???
I'm new to the forum part here but have visited BITOG site many times in the past.
As a fellow lover of oil, lubricity and everything associated with the slick stuff, I thought I'd share some findings with you. Stop me if he's already posted this.
A fellow motorcycle rider, Steve (sunruh), in the Thumper Talk Yamaha YZ/WR250F forum, did a UOA on the SuperTech 15w-40 Wally World oil and his results were as follows:
"less shear than SRT, more zinc, more phos, 1/3rd more calcium
I've tested all the big names this year:
chevron delo 400 le
mobil 1300 delvac
shell rotella t
there is not a bigger 3 than those.
and to have supertech be better, was a complete shocker!!!"
Karl
PS I'm not sure about the calcium part, was he joking or does oil really contain it? Steve???