the annual check in the handbook is similar to but smaller than the 6000 mile service. handbook says an annual check unless a mileage based service is done. I've never bothered. Jap stuff doesn't tend to break and Yamaha can't refuse a warranty claim on the reg/rec for example just because you...
I'll service it myself at 6k intervals and record it in the service book. I have a stack of Silkolene semi synthetic to get through but usually I'll use any semi syn that I can get cheap.
If you do end up changing your oil after 2k please bottle it and send it to me cos it'll still be like new.
about £450 I think for the non remote reservoir version. Maxton have a pdf data sheet with all their options for the bike. I think you can request it online.
Nitron are a little bit cheaper starting at £400. Both are made in the UK and sprung to your weight.
ha ha yes that's my bike - same screen as yours too!
I only used them a couple of times. They worked really well to keep the wind off my hands. Decided to go a different direction with the goodies so I've took them off, along with the screen and tail tidy. Looking to buy a couple of other bits...
eggzackerly. The Maxton is worth it because you can have it serviced and revolved to suit, but an OE shock is unlikely to be as good as a proper built unit. Better than stock, but still room for improvement.
Rear shock is simple - 3 bolts, half an hour. Forks take half a day.
I fitted the GP Suspension revalve kit myself. It's not difficult but you need tools and confidence. A cartridge kit like Bon has is less fiddly.
To do either end you need to support the bike with the wheel off the ground.