Author Topic: Rear Fork Pivot tightening  (Read 61 times)

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Offline Popwood

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Rear Fork Pivot tightening
« on: Today at 12:31:08 PM »
For my 550 K, is there a torque value when tightening the nuts? Or maybe this is a simplistic question. What then do I need to know? Thanks.
Current Rides:
1975 cb550K
1975 cb750K
1967 Bridgestone 350GTR

Past Rides:
1988 400 Hawk
195? Schwinn Whizzer

Online bryanj

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Re: Rear Fork Pivot tightening
« Reply #1 on: Today at 12:37:49 PM »
There probaby is but BT is what i use, yuuse the bot, which is NOT a pivot, to cam the machined colar between the frame sides
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

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Offline BenelliSEI

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Re: Rear Fork Pivot tightening
« Reply #2 on: Today at 02:44:03 PM »
There probaby is but BT is what i use, yuuse the bot, which is NOT a pivot, to cam the machined colar between the frame sides

What?

Online bryanj

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Re: Rear Fork Pivot tightening
« Reply #3 on: Today at 02:47:31 PM »
Bloody tight
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

Remember "Its always in the last place you look" COURSE IT IS YOU STOP LOOKIN THEN!

Offline jonda500

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Re: Rear Fork Pivot tightening
« Reply #4 on: Today at 05:06:03 PM »
think he meant that you use the bolt/shaft & nut/nuts to 'jam' the collar between the frame rails?
John
Remember that an ignoramus is only someone who doesn't know something you just learned yesterday!

A starter clutch thread:
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1972 CB500K1 original 4 owner bike
1972 CB500K1 returned to complete/original condition
1975 CB550F built from parts - project thread:
http://forums.sohc4.net/index.php/topic,149161.msg1711626.html#msg1711626
197? CB500/550 constructing from left over parts
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Online bryanj

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Re: Rear Fork Pivot tightening
« Reply #5 on: Today at 05:17:34 PM »
Thats how it is designed, the collar is fractionally longer than the arm with bushes and thrusts fitted so it is trapped by the frame wnen the bolt is tight, collar stays still and bushes pivot on it
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

Remember "Its always in the last place you look" COURSE IT IS YOU STOP LOOKIN THEN!