semi

anyone used? i had been using car oil after someone we all know said 'any good quality 10w40' semi synth is good enough pete'. no names mentioned dave (not 'taffy dave' by the way) he didnt specify it had to be bike oil, so, being a fan of castrol, i bought this stuff, only thing, its not as...

Seems like every time i go for a semi lengthy ride ive got some little oil splatters on my right boot, just a tiny bit though...ive loked at the engine afterwards and there seems to be a lil oil up around the spark plug, but havnet been able to see if it comes from above that somewhere...and the...