Air filter - K & N Oil filter - Never had a problem with Hi- Flo ones.Pads - SBS might as well give the calipers a good clean while you're at it.I would also replace the chain and sprockets if they are FUBAR.As a temporary fix you could give the stiff links a squirt with plus gas roll them on to the rear sprocket and give it a good whack with a rubber mallet.
Hello and welcome to the forum Here what you need:http://www.hiflofiltro.com/catalogue/model/2168HiFlo Premium OE Replacement Air Filter HFA4606 for £9:http://www.oemcycle.com/Item/product/900072989/?utm_source=GP&utm_medium=cpc&utm_term=900072989&utm_campaign=GPUK&gclid=Cj0KEQjwz-i3BRDtn53Z5Z7t4PUBEiQA23q2ANPzjed1nWus1pGBm4nWhEiulsu5YR9ixXklioB-kD4aAprr8P8HAQOil Filter Hiflo HF 147 £6 http://www.sportsbikeshop.co.uk/motorcycle_parts/content_prod/50822 EBC FA252HH £17 http://www.ebay.co.uk/itm/141167205311?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AITor Galfer HH Sintered G1370 Front Brake Pads http://www.ebay.co.uk/itm/141532460947?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AITAbout K&N air filters: on my bike 2003 Fazer FZS 600 the old cheap HiFlo air filter was working much better than the overpriced K&N. Complete waist of money.Two filters above plus the brake pads cost total of £32. The K&N filter itself cost £39. And does nothing different that the other air filters do. Except making my bike works and sounds worst.Save your money and do not buy K&N.
OEM filter for me here too.How often do you need to clean the K and N
Indeed, pics of your oil stained patio, sore thumbs, grazed knuckles, siezed plugs and screwdriver oil fliter removal tool are a must . . . +1 for the K&N filter, purely as i'm a tight fisted cnut.