Guess I will be first then !!
X4R
YX 160 with V2 head and S35 cam, filled, D ported and hi comp (new for 2011)
Pitster de-comp lever
Chinese 28 flat slide with modified larger float and Keihin main jets
Home made bellmouth
Home made stainless 38mm pipe and silencer
Chinese IRK
Modified fork internals (shortened 80mm)
Revalved rear shock with 1200 spring
Fireblade radial caliper with EBC Kit pads + 5/8" master cylinder
Home made Rearsets (reverse pattern)
Home made oil catch tank (under seat)
Home made oil sump tray
Integrated fuel overflow bottle in the ignition case
KTM50 bars, with home made low bar and +1" forward mounts
Three spoke scooter wheels (dry) Six spoke for wets
and..massively long brake line (not got round to sorting this out yet !)
Rebuilt the motor (just to check it and do the head), started first time this afternoon, sounds crisp and sharper than it ever has. Wicked !