Torque specs for head bolt on a 1999 harley flsts

SOURCE: 91 kx 250 torque values

Engine Top End:
Auto Decompressor Bolt 104 in·lb
Cylinder Head Cover Bolts 87 in·lb
Cylinder Head Bolts: M10 36 S
M6 104 in·lb S

the S in that means the specified pattern ... just like tightening car tire bolts... please note all that it its INCH lbs....

don't know why it says just 36 for the M10 bolts unless they left out inch lbs

Anything else let me know as i've got a manual for the 250 f... actually i've got a few different ones

Robert

Please take a moment to rate this solution as i've taken a few minutes to find the manual thanks

SOURCE: what is the head bolt torque spec for a kawasaki

28 nm buddy make sure you tighten them down evenly like opposite to opposite

mxtras

• 194 Answers
• Posted on Dec 16, 2009

SOURCE: torque spec for 2000 kx250 head bolts

Head nuts 18 ft-lb (25Nm), cylinder base nuts 25 ft-lb(34Nm)

SOURCE: what is the torque setting

Cylinder Head Bolt Installation
Factory Method
For each cylinder head, start with head bolt numbered one. In increasing number sequence (1-2-3-4), tighten the head bolt in three stages.
1. Tighten each bolt to 7-9 foot pounds of torque.
2, Tighten each bolt to 12-14 foot pounds of torque.
3. Mark each head bolt and head with aligning marks. Tighten each bolt 1/4 turn (90 degrees).

Cylinder Head Bolt Installation
Torque Wrench Method

For each cylinder head, start with head bolt numbered one. In increasing number sequence (1-2-3-4), tighten the head bolt in four stages.

1. Tighten each bolt to 7-9 foot pounds of torque.

2. Tighten each bolt to 12-15 foot pounds of torque.

3, Tighten each bolt to 22-25 foot pounds of torque.

4, Tighten each bolt to 38-42 foot pounds of torque




Good luck, i hope this helps.

SOURCE: no problem I need torque

caliper torque 28-38 ft lbs,front axle nut torque60-65 ft lbs. front brake rotor torque 16-24 ft lbs. straight from harley manuel.