what size are these tires!?!

[Mikeoplata]

 

[XSLeo]

Hard to say. They look like an 18 inch rear and a 19 inch front. Maybe they are firestones, 450 rear, 400 front. Just my guess.
Have you tried contacting the people that built the bike?
Leo

 

[Mikeoplata]

Im having a little trouble, they don't list contact info anywhere but thanks!

 

[jamesgs4]

Leo is prob right on the money with his guess.

 

[Austblue]

Man that thing is slammed! I'm thinking First bump it looks like your kidneys would blow out and and the rear guard would rip off? Nice pic tho

What's going on with that hose running to the oil filter too?

 

[OakBehringer]

Man that thing is slammed! I'm thinking First bump it looks like your kidneys would blow out and and the rear guard would rip off? Nice pic tho

What's going on with that hose running to the oil filter too?

Seat looks comfy though. I hate how the rear tank mount just hangs out there.

Bikes is Deus, right?

 

[Belle]

Looks to me like 16" rear 4.00-4.50 & 18" front using a 4.00-4.50 rear as front

 

[blackbetty]

Agreed, looks like front and back are the same width.

 

[GreasyC]

Seat looks comfy though. I hate how the rear tank mount just hangs out there.

Bikes is Deus, right?

I can think of a couple boys who'd hate it even more if you plopped them down in front of that then hit the brakes.

 

[Austblue]

More info is always nice

http://www.bikeexif.com/xs650-2#more-13551