It would depend on what was wrong with the engine. More details are required.
how do you fix the bike in my sims agents
One can go to a near bike repair shop or a bike selling shop to fix a broken bike chain. In addition, one's peers might know how to fix a broken bike chain.
Take it to Halfords they fix every bike they can because there's nothing else i can think of
first place to check would be the manufacturers website if u cant get it there then try to find a manual for it maybe try calling the manufacture se if they will send u a manual
By replacing the old one with a new one. Do so carefully by removing the starter from the engine first.
No, they only sell you the stuff to fix it with!
yes
Weld it.
One can fix a Scott Mountain bike when one goes onto the site of Bike Rumor. There, one can find reviews of bikes and more importantly, one can get tips on how to fix one's bike.
Its not necessary to but I still havent found out how to fix it.
adjust the bike and us tools to structure it