1999-2002 TRX400EX Fourtrax Service Manual, Page 125Get this manual
CLUTCHGEARSHIFT LlNKAGI;
DISASSEMBLY
Removethe right crankcase cover (page 9-3) Loosen the clutch spring bolts in crisscross pattern in several steps Removethe bolts and springs
Removethe pressure plate and lifter pieceRemove the clutch discs and plates
Be careful not to damage the mainshaft threads_