No.
Usually the outer right bearing, then the outer left.
Or it is obvious like a torn rod or a blue and sloppy big end bearing.
How to remove flywheel - 1990 350 F2 2UA
Moderator: rztom
Re: How to remove flywheel - 1990 350 F2 2UA
Bye
Martin
Martin
Re: How to remove flywheel - 1990 350 F2 2UA
And the centre webs, are they splined where they are pressed together? Never seen any pics of these parts..
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RD350 YPVS 1990
F2 converted to N2 Red/white 1986 - Figaroli pipes
RD350 YPVS 1990
F2 converted to N2 Red/white 1986 - Figaroli pipes
Re: How to remove flywheel - 1990 350 F2 2UA
Oh c'mon ... are you really that lazy?
Google rd350 crank web and you get stuff like this:
https://yambits.co.uk/rd350-ypvs-crank- ... pqck2nop12" onclick="window.open(this.href);return false;
The center section is difficult to press as it's not keyed or splined but the 180 deg offset will be crucial for later trueing.
Google rd350 crank web and you get stuff like this:
https://yambits.co.uk/rd350-ypvs-crank- ... pqck2nop12" onclick="window.open(this.href);return false;
The center section is difficult to press as it's not keyed or splined but the 180 deg offset will be crucial for later trueing.
Bye
Martin
Martin
Re: How to remove flywheel - 1990 350 F2 2UA
I'm doing my motorcycle mechanics school currently.
Regarding your flywheel...use contact cleaner or brakekleen on the tapers, internal and external, and then mount them up clean. Do not touch the clean surfaces, as the oils in your hand will cause problems.
For your cases, a leak down is required and afterwards a vacuum test at 6" of mercury for 6 minutes will tell you if your main seals are toasted.
Regarding your flywheel...use contact cleaner or brakekleen on the tapers, internal and external, and then mount them up clean. Do not touch the clean surfaces, as the oils in your hand will cause problems.
For your cases, a leak down is required and afterwards a vacuum test at 6" of mercury for 6 minutes will tell you if your main seals are toasted.
Rory
2 1984 RZ350s
1985 RZ350
9 1986-1990 RZ350s
2000 ST2
2005 749
2005 749 with 999 engine
2 1984 RZ350s
1985 RZ350
9 1986-1990 RZ350s
2000 ST2
2005 749
2005 749 with 999 engine
Re: How to remove flywheel - 1990 350 F2 2UA
This season I started by removing my flywheel for a stator inspection (after a rewind last year). I used an electric wrench to shock the puller bolt and it popped loose instantly. It does however seem to take some considerable force to loosen these even at ideal conditions. Note, I did not apply anything to the conical surfaces when installing last time.
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RD350 YPVS 1990
F2 converted to N2 Red/white 1986 - Figaroli pipes
RD350 YPVS 1990
F2 converted to N2 Red/white 1986 - Figaroli pipes
Re: How to remove flywheel - 1990 350 F2 2UA
I had issues pulling mine off as well. My Chinese puller pulled the threads the first time. On the second try after grinding down the puller threads, I applied heat to the flywheel while the puller was at full tension and rapped it on the flywheel a couple of times with a rubber mallet and it popped off. It did mushroom the end of the crank slightly.
RZ350 with FZ600 swingarm, FZR600 wheels, front end and FZR400 bodywork.