Flywheel marks. What they mean ?
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
-
PARUS
- Senior Member
- Posts: 1160
- Joined: Tue Apr 29, 2008 10:01 pm
- Bike owned: Already 20% of NC29...
- Location: Seattle, USA
- Contact:
Flywheel marks. What they mean ?
Flywheel has 3 marks.
1. O| - ????
2. F| - ????
3. T| - TDC.
What these first and second marks mean ?
1. O| - ????
2. F| - ????
3. T| - TDC.
What these first and second marks mean ?
Last edited by PARUS on Sun Jun 19, 2011 8:38 am, edited 1 time in total.
-
tanuki
- Site Supporter
- Posts: 1571
- Joined: Wed Apr 30, 2008 4:47 pm
- Bike owned: CCM404 SM, CBR4/6 in progress
- Location: Nottingham U.K
Re: Flywheel marks. What they mean ?
The TDC on number 3 means top dead center.
-
PARUS
- Senior Member
- Posts: 1160
- Joined: Tue Apr 29, 2008 10:01 pm
- Bike owned: Already 20% of NC29...
- Location: Seattle, USA
- Contact:
Re: Flywheel marks. What they mean ?
Yes, I know what TDC mean. What is the purpose for the 1 and 2 ?tanuki wrote:The TDC on number 3 means top dead center.
-
PARUS
- Senior Member
- Posts: 1160
- Joined: Tue Apr 29, 2008 10:01 pm
- Bike owned: Already 20% of NC29...
- Location: Seattle, USA
- Contact:
Re: Flywheel marks. What they mean ?
1. O| - Mark that allow to check exhaust valves clearance for 1-3/2-4 cylinders.
2. F| - ????
3. T| - TDC.
So, what is F| ??
2. F| - ????
3. T| - TDC.
So, what is F| ??
-
CMSMJ1
- Moderators
- Posts: 7161
- Joined: Thu May 01, 2008 9:42 am
- Bike owned: NC30-No9
- Location: Chesterfield, United Kingdom
Re: Flywheel marks. What they mean ?
F might be the "firing" point of the stroke. Does it become before TDC on the flywheel?
IMPERATOR REX ANGLORUM
The V4 is the law..
NC30 - No9 - my old mate
The V4 is the law..
NC30 - No9 - my old mate
-
PARUS
- Senior Member
- Posts: 1160
- Joined: Tue Apr 29, 2008 10:01 pm
- Bike owned: Already 20% of NC29...
- Location: Seattle, USA
- Contact:
Re: Flywheel marks. What they mean ?
All I find that crank trigger wheel has same mark - F, and when you align F| mark on the alternator - last tooth of the trigger wheel is 180deg before(or after) VR-sensor. But unable to find any info in manual.CMSMJ1 wrote:F might be the "firing" point of the stroke. Does it become before TDC on the flywheel?
-
jac_is_smiling
- Settled in member
- Posts: 65
- Joined: Mon Jan 19, 2009 5:39 pm
- Bike owned: Cagiva Planet, NC23 x2, FZ 600
- Location: Glasgow
Re: Flywheel marks. What they mean ?
Im sure I remeber reading thats the firing point at idle. Used with a strobe to check the ignition timing/advance.