Question about 1984 Honda CX 500 B

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I NEED THE VALVE CLEARENCE FOR TUNE UP

INTAKE AND EXHAUST CLEARANCE

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6thou inlet and 8thou exhaust

Posted on May 27, 2009

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Kawasaki zzr1100c what is the valve clearence


hi there,
this table will help you. I used to own one.. beautiful bikes easy to work on too!
Valves:
Valve clearance: Inlet 0.13 0.19 mm
Exhaust 0.18 0.24 mm
Valve head thickness: Inlet 0.5mm 0.25 mm
Exhaust 0.8mm 0.5mm
Valve stem bend 0.05 mm TIR
Valve stem diameter: Inlet 4.975 4.990 mm 4.96 mm
Exhaust 4.955 4.970 mm 4.94 mm
Valve guide inside diameter 5.000 5.01 2 mm 5.08 mm
Valve/valve guide clearance
(wobble method): Inlet 0.02 0.07 mm 0.18 mm
Exhaust 0.06 0.11 mm 0.21 mm
Valve seating surface:
Outside diameter: Inlet 30.8 31.0 mm
Exhaust 26.3 26.5 mm
Width 0.5 1.0 mm
Valve spring free length: Inner 35.5 mm 33.6 mm
Outer 40.5 mm 38.6 mm
Valve seat cutting angle 32 degrees, 45 degrees, 60 degrees


Hope it helps.. Ken

Aug 18, 2014 | kawasaki ZZR 1100 Motorcycles

1 Answer

Need to know the valve clearence on my 2005 klx 125


Here is some rule of thumb specs
intake should be between .003" to .005"
exhaust should be between .006" to .008"
When it's set right, it should feel like pushing a butter knife through butter right out of the fridge, also be aware that sometimes the lock nut can either tighten the clearance or loosen it.. This is a job to really take your time on

May 26, 2014 | 2005 kawasaki KLX 125

1 Answer

Adjustment clearance valve rocker tappet


Pulsar 135 original tappet clearances
INTAKE VALVE 0.05 mm
EXHAUST Valve 0.10 mm
Get this valve adjustment done by the experienced mechanic with the help of Feeler Gauge

Aug 28, 2013 | 2010 Bajaj Pulsar 135 DTSi

2 Answers

What is the valve clearence for kymco spike 125


Valve clearance for Kymco Spike 125 ( cold )
Intake - 0.12 mm
Exhaust - 0.12 mm
If you have any doubts don't forget to post me a reply.If you are satisfied please rate my solution.

Jun 04, 2011 | 2006 Kymco Spike

1 Answer

Backfireing when decelerating


it can be caused by a number of things including.
lean mixture--air leak intake or exhaust,
leak in exhaust gasket
low ignition voltage- bad plug,lead\resister cap
tight valve clearance
and a number of less likely problems like faulty kill switch, ignition switch\cable connecter,igniter.
If it is not the standard exhaust, the jetting may need a slight change

So first give it a tune and service, check valve clearances,new aircleaner, drain carbs, tighten exhaust bolts and clamps, intake clamps and bolts,it may need exhaust gaskets

Jul 07, 2010 | 2001 Yamaha YZF-R1

1 Answer

I have a 06 yfz 450 that is very hard to start how do you adjust the valves


You need to remove the valve cover and rotate the crank shaft to TDC then with a feeler gauge you check the clearance between the cam lobe and lifter bucket. There are 3 on intake cam and 2 on the exhaust. The clearance will most likely tighten as the valve seats and valve wear in. If the valve clearance gets too tight they will hang open and not seal for proper combustion. Valve clearance for my 2002 YZ426 are intake=0.10-0.15 mm (0.0039-0.0059 in) exhaust=0.20-0.25 mm (0.0079-0.0098 in) the 450 should be the same or very close

Dec 23, 2009 | 2004 Yamaha YZ 450 F

1 Answer

Valve clearence


Intake and exhaust: .003-.005"


*Help me out. Rate me!

Nov 03, 2009 | 1993 Suzuki LS 650 Savage

3 Answers

What is meant by ' Valve clearence ' ,How to adjust it.


"Valve Clearance" refers to the small gap between the valve lifter and the valve stem that allows the valve to completely close. Remove the Valve Cover and set the crankshaft to the timing marks (only found in your service manual), for each particular valve to be completely closed. Loosen lock nut and set with a feeler guage then retighten the locking nut on the adjustment shaft. Four valves = four adjustments. Does this help?

Jul 02, 2009 | 2008 Yamaha Gladiator SS

1 Answer

Valve settings


When engine is cold. Exhaust clearance is .003 and intake clearence is .002.
Hope this helps get you back on the road.

Please rate this solution. Thanks bunches!

Apr 05, 2009 | 1987 Honda XR 250 R

4 Answers

2001 yamaha warrior valve adjustment


hello
with the cylinder set at top dead center compression. using a feeler gauge between the tappets and the valves there should be .002-.003in clearance on the intake valves, and .006-.007in. clearance on the exhaust valves. thank you.

Mar 23, 2009 | 2003 Yamaha YZ 250

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