[Thunder]

Is any one running 27s on the stock wheels any power loss. Looking at maxxis viper og bighorn and itp blackwater evolutions. Thanks

 

[Nolan4402]

i got 27 GBC dirt tamers on mine and i dont see any power loss, At higher speeds they wobble a little bit

 

[Thunder]

i got 27 GBC dirt tamers on mine and i dont see any power loss, At higher speeds they wobble a little bit

Thanks for the info. Do you notice any power loss in the low end

 

[TINKEN]

You loose 4% of your gearing for every 1 inch you increase your tire diameter.

 

[Cisco]

I am running 27" Maxxis Zillas and I actually feel like I gained power on the bottom end. I know it shouldn't make sense but it feels noticeably quicker on the bottom end. Now on the top end, you do notice a slight power loss. I think the bottom end feels quicker because I have a little more traction and it appears that it moves you forward more.

 

[Thunder]

Do the gbc dirt commanders run true to size. Is there any clearance issues

 

[Flach24]

My gbc dirt tamers were true to size

 

[yamaford]

I know mine are 28.. don't get upset haha. I Have 28x10x12 gbc dirt devils. They measure 27 1/2" with 10psi in them off the machine.

 

[Thunder]

Thanks for all the info. just trying to make a good decision on which tire to put on this machine .it would make it much easier if manufacturers tires were true to size