Engine oil Castrol or Mannol

I run Castrol Power 1 in my KTM 350 4T. I'm just past 800 hrs with \~25hr oil changes. It meets the JASO specs my bike requires. I have not changed a clutch ever since I bought it at 280 hrs. I had the motor apart at 500hrs and the Nicasil bore coating was \*perfect\*. That was the last time I swapped out the piston.

5W40 Castrol

I use Castrol Edge. It's cheap and good. I drive a lot and I change oil every 3k miles so 5qt for $25 just fits my life better.

B46 which is essentially a B48 engine. 105000km. Running Castrol Euro Car 5W30 in the summer and 0W30 winter. Live in Canada so the ambient temp can range from -30C to +35C.

I have used Liqui moly from FCP Euro, lately I have been using Castrol from Walmart.

Castrol Semi-sintético 15w50, relativamente barato, bom pra caralho, não evapora rápido, troco a cada 2500km na minha Biz (experimentando ver como fica aos 3000 neste momento) e tô pensando se vou começar a usar na D250 também.

Conselho de amigo, mete o óleo que a RN recomenda, Castrol 5W-30 Renault com Norma RN 17.

Como dono também de um 1.3 TCe não colocaria outro óleo que não este.

Have been using Motul 5w30, But I recently switched to Castrol edge 5w30 as it's easier to get quickly and has always ran well in all of my turbo direct injection cars.

I have used Castrol and it seems fine.

I was ordering oil last week to do a change, I noticed that the Mannol was half the price of every other brand.