STOP! Hammertime.

Thx for the guide

this was probably just a mistake but you don't have power treads under core items, in fact it's not on your item list at all. =D

Why not add an Urn? Since you'll be the initiator early game, you can get those charges. Also, get a Drum, since you're also a (semi)support.
A Daedalus can also be picked up since in the late game since you'll deal massive damage, and it's a good combination with MoM + your ult.

Also, why a Battle Fury on him? It has a nice regen sure but, you already have a cleave passive, which would go to waste.

Y would u get a battle fury when you have one all ready with great cleave??

MoM is not a luxury neither is armlet. BOTH OF THEM ARE CORE. MoM shud be your first item after bottle.

I agree to some extent with the build. Drum is a good addition, BKB is situational. Never get damage items, what Sven needs is stats and mobility, or ganking potential. I tend to always but Heavens Halberd for some reason which works for me ==''. Solid guide though

I like your build but i don't like armlet on Sven because he isn't tanky.

Great guide but I found Blink Dagger to be kind of useless and Mask of Madness' active to be very useful, especially taken after you finish Black King Bar. Usually by the time they were out of my single stun they were near death and unable to fight. Daedalus was amazing with all that extra damage and 2.5x crits being cleaved to everyone nearby after the stun.

Very bad

I don't agree with your decision to get a battlefury on Sven since he already has a passive for cleaving. Why waste your gold on something that you can skill rank at an early level for one and get the same effect?
You also have the Heart of Tarrasque as a luxury item. This should be one of the most important items for Sven because it gives him 40 damage and 1060 Health.
In addition under luxury items you list two items with orbs. Which means that one of the orb effects is gonna be wasted if you have both. Wouldn't it be smarter to swap the lower lifestealing orb with a Sange and Yasha or a Vanguard?

Wouldn't a build that focuses on Heart, Vanguard, Power Treads be a better choice?

You need to add power treads to yOur core build at the start. It only shows 5 items

This guide needs updating. Warcry has 5 levels put into it, also, cleave gets maxed at level 20 with four points put into stats before you even begin leveling cleave? 2 points go into stats max, IMO, your mana problems go away completely later on.