Posted May 11, 2001 - 05:15 AM
Posted May 12, 2001 - 05:17 AM
Posted May 12, 2001 - 07:39 PM
Hi Monty here, i run stock timing (WR) and love the 12oz, flywheel I have used it from day one also i run stock muffler with a TTR250 tip it has a larger hole in the end cap then the WR one doe's, change the pilot jet to next size up works geart.Also run the 13 tooth frt gear most of the riding is on tight trails and woods but i can still get out on the roads and fly, in death vally we running down the roads at 80 to 90 MPH.
Posted May 13, 2001 - 01:50 AM
Posted May 13, 2001 - 04:18 AM
a bolt-on affair? I recall reading
something in the archives about
JBWeld. These aren't epoxied in place?
Posted May 13, 2001 - 08:11 AM
Posted May 14, 2001 - 05:13 AM
If you ride tight stuff, this is a no-brainer!! Why I rode the WR for two seasons without it is the real question.
It (maybe) mellowed it a tiny bit in the mid-range, but I can't even be sure of that. What it did do is decrease flame-outs by about 70%. Just what I was looking for.
I'd do the 12oz next time. Since the 10 didn't noticably detract from performance, why not go the extra 2 oz?
Posted May 14, 2001 - 07:09 AM
Originally posted by Ron S:
JB Weld and bolt on.
I guess my real question is, can you
undo it? You are gluing a weight onto
Posted May 14, 2001 - 08:01 AM
I'm assuming that the 6 loctited bolts will hold this puppy in place.....I hope so! I guess the beauty of no JB Weld is that I can remove it if I feel like it. At this point I can't imagine why I'd bother.
Posted May 15, 2001 - 10:14 AM
Posted May 15, 2001 - 10:28 AM
Posted May 15, 2001 - 10:44 AM
is (with out the ad on weight)is about 2oz i think i read that some were can;t rembber, if some one knows post it.
Posted May 15, 2001 - 10:53 AM
Mike68, I'm not sure what the stocker weighs. It's a good question. Anyone know? I think I read somewhere that the stock wr flywheel is 17 ounces heavier than the YZ.
Here is a good one: The Yamaha dealer in my area told me that if I put a 10 ounce weight on my flywheel I will end up snapping my crankshaft in two and Yamaha will not replace it. He highly recommended I change my gearing (15/48) to resolve my wheel spin problem. Yeah right!