could someone please give me some info on hpd springs? website, phone#, or even a part # of the spring that is working well for the v700 riders? (i think it was plain or gold or something!) i would like to try it also. thanks

 

I went with the Plain spring and really like it alot. The web address is www.hpd-inc.com Phone is 763- 389-3336. Hope this helps.

 

thanks pulverized what was the engagement rpm of the plain? I would like something close to what my bright green (epi) is but with a higher poundage at end

 

HPD 55/216 PLAIN

 

I took mine out trail riding for the first time since putting the plain spring in this weekend, I have been to the dunes two or three times. When I first switched I thought I would never get used to the stall, but after a couple of times riding I don't even notice it.

 

I have they HPD plain in my piped V. LOVE it. I will never need that EPI Pink again!!. I also have the Dalton weights which add 2 grams/lever plus I tried the steel rivits in the far hole. They are 2.77 grams. A little too much for trail riding but ok if you like the 600 foot drags. I found the .8 gram rivits work the best with the HPD and any set of dual. A couple of blips of the throttle going from a stopped position and you won't even feel the CVT engage A little K&N mixed with a dual air intake and the V rocks almost as good as a 700 cc sled!!!!