1986-1987 Honda Fortrax TRX70 Service Manual, Page 56Get this manual
CYLINDER HEADIVALVES Install he valve cotters while compressing the valve springs with valve spring compressor
To preventension loss, do nOI compress the valve springs more
Ihan neSSQry to instafltke !olle cotters
TOOL: Valve spring compressor
01757 -0010000 or 07957 -3290001
Valva spring compressor attachment 01959KM30100
Tap the valve stem gently with soft hammer to seat the valve
cotters firmly
CAUTION