[bzeros]

does any one know the hp gains between the 520 chain and a 530 chain on a ds 650?

 

[morse250r]

i have heard 3/4 hp ? not sure though good question

 

[YADS]

I no you lose about 3lbs.... the power you'll gain is alot 530 i was running 14/40.... got the 520 and gain hp was alot running a 15/40. and im kicking around getting a 16 front. I have to much spin in 2nd with the 15 with 22 extreme 12 paddles.(can't get off the line they claim 3hp if this true???)

 

[Kawiking]

i heard u lose hp with x-ring chain compared to o- ring ..
any true to that ?

 

[NateDiggity]

QUOTE (Kawiking @ Mar 7 2009, 12:11 PM) index.php?act=findpost&pid=33492i heard u lose hp with x-ring chain compared to o- ring ..
any true to that ?


I thought it was vice versa? Not sure, just from what I have been told the x ring will gain compared to an o ring

 

[JP374]

From o-ring, x-ring...To NON-Oring (race chain) theres a diff

 

[morse250r]

any "ring" binds up and causes friction the rings are designed for mud mx ect less up keep on the chains

 

[Ross]

I have seen dyno runs of non O-ring vs. O-ring and their was no difference. With a properly maintained chain any way. Any way I would swap that 530 for the 520, 3 lbs is a good amount of rotating mass