Hi guys , new start needs a few pointers - re my Gas Gas 280 TXT 03 edition , how often should I be changing the gear oil ? After a days riding what are the main points that I should be paying attention to ? So far , after a blast with the pressure washer , Ive been lubricating the chain , spot of lube in the brake and clutch lever pivots , peg and gear lever pivots . Ive sprayed around the carb / plug with wd40 to aviod moisture ingress , am I correct in saying that the fuel mix is 50:1 ? - any more hints or tips that you can give me re maintemenace would be most apprecaited? Thanks in advance - Barry