I installed the springs yesterday. I put about 100 miles on them by the time the rains came.
Impressions:
I love them. On the local streets that are cratered and frost heaved, I no longer bottom out and have a lot less front end clanking and squeeking. Plus my back doesn't hurt (collapsed discs, arthritis).
The steering is much more precise, like a sport tourer, no more wallowing in the corners.
I used the 20w fork oil sent with the springs and it seems perfect for my weight.
The scooter seems to be more level while riding. and when I sit on it with the kickstand down, it doesn't sag to the point of feeling like it will tip over. I don't slide forward on the seat as much.
I am glad I found this tip on the forum. Good product.
Now if it stops raining, I'm out for more riding.
MaxB (hyperpro springs,PCIII, J Costa variator,Cup holder, BIG GRIN, less back pain)