Need Speed!

[CraigMacIsaac]

I have a 400ex wit not much done to it, i usally use it for just blowin around. But I want something faster, I got the jet kit , filter, 440 kit and that stuff , i need an exhaust but can't afford one right now, no of any other inprovements that aren't so $$

[zfire_28]

find an inexpensive slip-on;)

[atvracr350]

Why did you get a 440 kit without an exhaust?

[2001400ex]

HMF slip-on $209

www.hmfengineering.com

[hondafox440]

Originally posted by atvracr350
Why did you get a 440 kit without an exhaust?

Why not? I ride my 440 with the stock pipe sometimes for noise issues. Even then it still has more balls than a piped 400, and the 440 kit was cheaper than most slip ons.

[hondaexryda]

well 440 kits are expensive, you got buy other stuf with it like sleeves, but i would get sparks full if you can afford, but for slip ons get : T-4 , R-4 , HMF

[Dave400ex]

Make sure you have a good drop-in cam. I would save and go for the full HMF pipe.

[fmf400ex03]

i would put like a edlebrok carb or a quicksilver or lil bit of nos might do the trick i heard some 1 makes a 500 kit

[sparks400]

get a hmf, and if u want more top end go to a small rear sproket

[hondafox440]

Originally posted by hondaexryda
well 440 kits are expensive, you got buy other stuf with it like sleeves, but i would get sparks full if you can afford, but for slip ons get : T-4 , R-4 , HMF

Wiseco kit is 170$. That includes all of the hardware. A machine shop charges 100-150$ to put the new sleev in the cylinder. That means 270$-320$ for a 440 kit. That is cheaper than some slip ons, and cheaper than almost all full systems. More power too.

[CraigMacIsaac]

Thanks for all the info, i got some cash together so im kinda debating between the hmf and sparks.

[CraigMacIsaac]

What do ya's think about bill's pipes ? Only 210 for a slip-on

[hondaexryda]

what ya talking about 440kits are around $210, and that dont come with a sleeve, i think the 440 sleeve is like $60 bucks

[CraigMacIsaac]

440 kit was like 190 er so , came with piston, rings, sleeve gaskets.

[Greg Z]

you want speed huh

go with 22 inch tires

18 inch tire fronts

16 tooth sprocket front

44 rear sprocket

you shoud have a lot of speed

[CraigMacIsaac]

no chance ?

[Dave400ex]

Get the HMF!

[cummingetit]

Originally posted by CraigMacIsaac
Thanks for all the info, i got some cash together so im kinda debating between the hmf and sparks.

A free hp upgrade is to check and make sure you are getting full throttle. Take the intake boot off the back of the carb. Give it full throttle look in the back off the carb to see that the slide is not viewable. If you can see it, adjust with the adj bolt by the thumb throttle untill the slide is all the way up.