I've only just built this up but one of my "unicorn" bikes has come up for sale so I could do with clearing this out of the garage.
The frame is a Kirk Revolution magnesium alloy from around 1992, the paint has been polished and new decals made by gil_m. The frame is sound, no cracks.
Forks are 2003 Marzocchi MX Comp with the earlier decals.
Build thread here http://www.retrobike.co.uk/forum/viewtopic.php?f=6&t=239973&start=30Price is £180 + shipping at cost.
Frame: Kirk Revolution, die-cast magnesium alloy.
Fork: Marzocchi Bomber MX Comp 2003
Headset: Ritchey Ahead
Stem: FSA XC 150 Alloy
Handlebar: FSA XC270 Alloy Riser
Grips: Ebay lock-ons
Brake Levers: Avid Speed Dial 7
Brakes: Front: Clarks CMD8 mechanical disc/ Rear: Shimano XT V-brake
Brake Pads: Front: Clarks Organic disc pads/ Rear: Swisstop Green HP
Brake Cables: Clarks
Shifters: Shimano Deore M590 9 Speed
Front Derailleur: Shimano M510 LX (to be replaced with Shimano XT)
Rear Derailleur: Shimano Deore M590
Derailleur Cables: Shimano
Cassette: Shimano Deore HG50 9-speed
Cranks: FSA V-Drive
Chainrings: FSA 22-32-42
Chainring bolts: FSA
Bottom Bracket: FSA Megaexo
Pedals: Shimano SPD M
Hub Skewers: eBay specials
Rims: Mavic XM117
Spokes: Straight guage stainless
Tyres: WTB Motoraptor 2.1
Saddle: Charge Spoon
Seatpost: Kalloy 27.0mm Alloy
Seatpost Binder: Unknown