Japanese edition
English edition
Exploded view
Caster angle chart (YD-2 series)
Gear ratio chart (YD-2 series)
Rear toe angle chart (YD-2 series)
Every modern 1/10 RWD drift car runs a steering gyro, but Yokomo's own drift meetings banned them for years. The dated rules, entry forms and dealer order sheets show when that changed, and how little of the change was explained at the time.
Tamiya's and Yokomo's own dated pages show where the 1/10 drift car's wheelbase and body width came from, and the 2012–2016 rulebooks show how that window was written down before RWD arrived.
These manuals are the makers' own work. RTFM links to each one where it is published, and YAW keeps backup copies for when a link dies. To have a copy removed, write to support@yawzine.com.
