[Z400] - ATV Riders Forums - Honda, Yamaha, Suzuki, Kawasaki, Polaris, CanAm, Arctic Cat, Kymco ATVs

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Z400
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Posted by: mike nash

I know WRONG section,well not too many people visit over there or central.Anyway I figured alot of people switched to the 450r from Z's anyway.

I have a 2004 Z400 stock except for wheels and tires.I want to use as a back up to my 450r but i need to add alot of power. So big cylinder and or compression?This is actually my wifes' machine so I can't go too wild any and all input will be appreciated.Trying to keep it cheap but I know how that goes.Thanks ,Mike.

Posted by: TRX450R_Racer

2 hot cams, a pipe and a cdi.

Posted by: mike nash

Where would that put me power wise. Or should I say could it compete in the woods? I know the Z is snappy down low if I up the front sprocket it would be better.Which cams or is the selection limited?I have an RS-3 slipon but I think I'll pass on a full system.

Posted by: TRX450R_Racer

Hot cams stage 2. My neightbor has a Z400 with a Dyna tech cdi, both hot cams and a Pro circiut slip on. It almost can hang with my 450R with a pipe on it. We ride woods.

Posted by: trxHRC450r

stage 3 cam, full exhaust, jet kit and airfilter. i work at a dealer and had one in for service. i have an 04 450r, and i could tell this thing was quick just riding aroiund in the parking lot. i asked him if he had cams and he sed stage 3 cams in his Z

Posted by: mike nash

I went to hotcams and they list stage 1.