front piston seals

[bellycgb]

ok im just about to rebuild my front calipers the problem i have is which way do the seals go round? the haynes manual doesnt say? the pressure seals don't look square

[Buzz]

Wider lip goes on the inside of the caliper, if you put your finger in and scrape outwards you should feel a lip.  If you put them in the other way round the fluid will just push past the seal and escape.  Delboy does a good rebuild here and explains it well.

Delboy's Garage, Motorcycle Front Brake Caliper rebuild Part 1.