Wires and tensioner

Hello folks,

2 questions:

When you slacken the cam chain tensioner so you can remove the valve cover gasket, is all that you have to do just unscrew that cap and spring? THAT is all it takes to slacken that chain?

Anyone know a good source for spark plug wires/caps? Can they be purchased separately? The fiche appears to show them as part of the coil.

Thanks,
Mike

Anyone know a good source for spark plug wires/caps? Can they be purchased separately? The fiche appears to show them as part of the coil.

I have a 650. The original coils have the cables in them, they cannot be removed.

I have 750 coils, and with these the cables can be changed.

dyna has replacement cables for example, but I haven't replaced any cables yet.

As for the spark plug cap, last winter someone has stole one of mines, and I have bought an NGK plug cap in a nearby bike shop. It can easily be changed.

Cheers,
Gabor