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Anonymous Posted on Sep 11, 2012

Cylinder head nut torque 2005 crf450r - 2005 Honda CRF 450 R

3 Related Answers

tombones

  • 3567 Answers
  • Posted on Aug 14, 2011

SOURCE: i need torque specification for

Here are images from the service manual. There is more to the installation ; cam mount torque and valve timing for example. My email is [email protected]. Email me and I will try to email back with a PDF attachment of the head installation chapter from the factory service manual. tombones49_233.gif

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Anonymous

  • 109 Answers
  • Posted on Dec 05, 2008

SOURCE: Need cylinder and cylinder head torque specifications 98 XR 250

you dont need torque specs on that just use a 1/2 inch drive with you 14mm or16mm socket hold the wratchet right at the top and tighten it as tight as you could get it like that then use wratchet in normal position and just give it a little snugg it will be perfect i have done it a million time on the same type of bikes...

headstrong56

headstrong56

  • 493 Answers
  • Posted on Jul 17, 2012

SOURCE: honda CBR125 torque head bolt settings

any honda dealer can obtain that information and give it to you over the phone

Testimonial: "Thanks I phoned and its 29n.m for 4 main studs thanx!"

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What is the torque pounds for a 2003 v Star 1100 head bolts

Details here on Page 94

11. Following the tightening sequence shown in
Figure 15, torque the fasteners in 1/2 turn increments and in two stages to the specifications.
Torque the fasteners to 1/2 the given torque, then
torque them to their final specifications:
a. Cylinder head nuts (1-4, Figure 15): 50 N•m
(37 ft.-lb.).
b. Cylinder head cap nut (5, Figure 15): 35 N•m
(26 ft.-lb.).
c. Cylinder head bolts (6 and 7, Figure 15): 20
N•m (15 ft.-lb.).
12. If the cylinder has also been reinstalled, torque
the cylinder bolts (A and B, Figure 23) to 10 N•m
(89 in.-lb.). One of the bolts sits in a recess (B, Fig-
ure 23) in the cylinder block.
13. If removed, install the locating pin (B, Figure
21) into the camshaft

Engine Lower End Torque Specifications - V star 1100

https://www.manualslib.com > ... > Owner's manual
Yamaha V star 1100 Manual Online: Engine Lower End Torque Specifications. Item N•m Alternator cover bolts 10 Connecting rod nuts 48 Crankcase stud 10 mm 20 ...
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I need head bolt torque specs for a 2000 cadillac deville dts..

DeVille, Eldorado, Seville 1999-2005

Cylinder Head

Print


Removal & Installation

Left Side

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Drain the cooling system.
  3. Properly relieve the fuel system pressure.
  4. Remove or disconnect the following:

    Negative battery cable Exhaust manifold Alternator Water crossover Intake manifold Valve cover Timing cover Secondary camshaft drive chain Power steering return hose retaining bolt from the cylinder head 3 M6 external drive bolts from the front portion of the cylinder head 10 M11 internal drive cylinder head bolts Cylinder head and gasket.
  5. Clean the head mating surfaces.

To install:

0996b43f80231662.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Left cylinder head bolt torque sequence-4.6L engine

  1. Install the cylinder head with a new gasket. Lubricate the bolts with engine oil prior to installation.
  2. Torque the M11 bolts in sequence as follows:
    1. Step 1: 30 ft. lbs. (40 Nm), plus an additional 70 degrees
    2. Step 2: Turn an additional 60 degrees
    3. Step 3: Turn an additional 60 degrees (total 190 degrees)

  3. Torque the M6 bolts to 106 inch lbs. (12 Nm)
  4. Install or connect the following:

    Power steering return hose retaining bolt to the cylinder head and tighten to 37 ft. lbs. (50 Nm) Secondary camshaft drive chain Timing cover Valve cover Intake manifold Water crossover Exhaust manifold Negative battery cable
  5. Change the oil and filter.
  6. Fill the cooling system.

Right Side
  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Drain the cooling system.
  3. Properly relieve the fuel system pressure.
  4. Remove or disconnect the following:

    Negative battery cable Exhaust manifold Water crossover Intake manifold Valve cover Timing cover Secondary camshaft drive chain Electrical connector from the Engine Coolant Temperature (ECT) sensor Nut attaching the coil cassette ground wire to the cylinder head Bolt attaching the exhaust crossover pipe to the cylinder head Bolt attaching the right transaxle mount bracket to the cylinder head Bolt attaching the rear transaxle brace to the transaxle Nuts attaching the rear transaxle brace to the cylinder head Rear transaxle brace 3 M6 external drive bolts from the front portion of the cylinder head 10 M11 internal drive cylinder head bolts Cylinder head and gasket
  5. Clean the head mating surfaces.

To install:

0996b43f80231663.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Right cylinder head bolt torque sequence- 4.6L engine

  1. Install the cylinder head with a new gasket. Lubricate the bolts with engine oil prior to installation.
  2. Torque the M11 bolts in sequence as follows:
    1. Step 1: 30 ft. lbs. (40 Nm), plus an additional 70 degrees.
    2. Step 2: Turn an additional 60 degrees.
    3. Step 3: Turn an additional 60 degrees (total 190 degrees).

  3. Torque the M6 bolts to 106 inch lbs. (12 Nm).
  4. Install or connect the following:

    Rear transaxle brace over the studs located at the rear of the right cylinder head Nuts attaching the rear transaxle brace to the cylinder head, loosely Bolts attaching the rear transaxle braces to the transaxle and tighten to 37 ft. lbs. (50 Nm) Nuts attaching the rear transaxle brace to the cylinder head and tighten 37 ft. lbs. (50 Nm) Electrical connector to the ECT sensor Bolt attaching the exhaust crossover pipe to the cylinder head and tighten to 18 ft. lbs. (25 Nm) Nut attaching the coil cassette ground wire to the cylinder head and tighten to 13 ft. lbs. (17 Nm) Secondary camshaft drive chain Timing cover Valve cover Intake manifold Water crossover Exhaust manifold Negative battery cable
  5. Change the oil and filter.
  6. Fill the cooling system.
0helpful
1answer

Torque secs for 2005 Harley sportster cylinder bolts

The process to properly torque the heads on your Evo Sporty is more complicated than simple tightening the nuts down. There are three steps and the bolts must be torqued in a specific order. Since I can't send pictures larger than 150Kb on his forum. please contact me directly at [email protected] and I'll e-mail you the information that you need.

Good Luck
Steve
3helpful
1answer

Need cylinder head torque specifications 2004 hyundai elantra

Install the cylinder head bolts. Starting at top center, tighten all cylinder head bolts in sequence as shown in illustration, using the Cylinder Head Bolt Wrench (09221 - 32001) or equivalent. Repeat the procedure, re-tightening all cylinder head bolt to the specified torque. (torque spec is Cold Engine 105-115 Nm (76-83 ft lb) )
. Install the timing belt tensioner pulley.
. Install the timing belt on the camshaft sprocket, making sure that the tension side is tightened by turning the camshaft sprocket in reverse, all timing marks are in alignment.
. Adjust the timing according to "Timing Belt"
. Install the rocker cover and tighten the bolts to the specified torque. Tightening torque: Rocker cover belt:

2.5-3.5 Nm (25-35 kg.cm, 2-3 ft. lbs.)

. Install the timing belt cover.
Install the new intake manifold gasket and the intake manifold. Tighten the nuts and bolts to the specified torque.
Install the new exhaust manifold gasket and the exhaust manifold. Tighten the exhaust manifold attaching nuts to the specified torque.
. Install the surge tank and tighten the nuts bolts to the specified torque.
. Install the power steering oil pump and bracket.
. Install the ignition coil.
. Install the air intake hose.
Connect the vacuum hose, fuel hose and water hose.
. Install breather hose.
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