First, welcome to the forum. The forum is very quiet at the moment but there are a lot of new owners who post once and then seem to sit and wait for others to start threads etc. As the KLE is no longer sold new it seems there is a lot of new owners realising that this bike is more capable than the magazine testers rated it. A few modifications to suspension and exhaust system makes this bike great value for money.
I'm doing some work on my '07 model mostly on the suspension. I'm waiting for new heavier progressive fork springs and will at a later date add emulators (not sure which brand/type I'll use) but one step at a time. I may add heavier fork oil but will again wait to see how good the new springs will be. I have been adding air to the forks using a bicycle hand pump. Release any air via the valves and then add 10 pumps to give about 15 psi. This improves the bike immediately but requires doing this every week or two as there is a slow air leak. Easy to do takes just a couple of minutes. Never use compressed air as this will over fill and damage the seals.
The bike has about 31000kms ATM but the rear shock need some attention. Again the springs are too soft so will upgrade them shortly.

As for the front fender, visit any dirt bike shop and you will have many from which to choose.

I'll wait to see what you finally picked. What colours is the bike and fender?

S.C.