need alot of help installing new extended iner shaft but when i put the shaft in its like there is no bearing there cause it moes around. i think the bearing is somewere in there need alot of help please<input type="hidden" id="gwProxy"><!Session data></input><input type="hidden" id="jsProxy" onclick="jsCall();" /><div id="refHTML"></div>

Can you provide more details? Is this an aftermarket inner shaft? Where did you get it from? If it is an extended Inner shaft, then there must also be an outer shaft to match?

yea i got it from boomtownhobbies.com and it didnt say that i needed a different outer shaft it just made the upper head extended so less blade strike. but im having trouble installing it<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

Boomtownhobbies are great. You could contact them if you have trouble. You probably got [link=http://www.boomtownhobbies.com/Xtreme_extended_upper_head_w_inner_shaft_p/bcx020.htm]this part.[/link]. If so, refer to your CX2 manual for actual inner shaft replacement. Follow the same procedure. Review [link=http://www.rbgrn.net/content/18-how-to-replace-blade-cx2-inner-shaft]this article[/link] on how to replace your inner shaft.

i know. but whenever i put the inner shaft in it seems to move around at the bottom were the gear is like theres nothing there holding it in place. i think its the bearing is missing or not in the right place i think its in the middle of the frame or something.<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

I used to have a CX2, but don't have one anymore. I looked at the manual, and there should be a bearing at the top of the frame and one at the bottom where the inner shaft exits (part EFLH1215). At the base of the gears, you should have an retaining collar (part EFLH1214). See page 26 of the [link=http://www.horizonhobby.com/ProdInfo/Files/Blade_CX2_Manual.pdf]manual[/link].

ok thank you very much that clarifies some of my question but wat would be the best way for me to put  it back in its place were its sopoused to be because i think that its in the middle somewere<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

You mint have to push it back out, probably the bottom one that was forced upwards when you removed the inner shaft. Did you have trouble removing the old one?

no it wasnt  hard to pull it out but i think i moved it when changing the outer shaftt<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

The lower bearing for the inner shaft resides in a cup at the bottom of the outer shaft - right in the center of the outer shaft plastic gear. It sounds like that bearing is missing from your outer shaft. Is this a new outer shaft? New ones do not come with the inner shaft gear installed.

yesterday i played with it. and found the bearing and put it back were its suppoused to. now it just that i can move the whole to gears side to side is that suppoused to happen?<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

Do you have a hobby store near you? You might want to bring it in to show them. Unless you can post videos / photos.

i will try to post some pictures up.<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

There are 2 bearings down there - One above the other. One is for the outer shaft. It is above the gear of the outer shaft. The other bearing is in the cup of the outer shaft - It is for the inner shaft. You say that you can move the gears around - It sounds like you lost the inner shaft bearing, and then replaced it with the outer shaft bearing that was above it. Since the outer shaft bearing is no longer in place, the gears move about. You can buy bearings. While you are shopping for the bearings, be sure to get a step washer - item 44 in the CX2 parts list, EFLH1225. It goes in between the top of the outer shaft gear and the outer shaft bearing above that gear. The ridged side goes up.

Actually, the inner and outer shaft bearings are 2 different sizes, so they are not interchangeable. The first bearing you lost was in the cup in the old outer shaft. Inner bearings are 2 x 3 mm EFLH1121. Outer bearings are 4 x 8 x 3 mm EFLH1215.

thats it! thanks im going to try to take it to the hobby shop this weekend. another question if u havent charged ur battery in a while will they god bad. nd my 3 in1 unit burned out along time ago. should anything happen to my ball bearing motors from boomtownhobbies.com??<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

Attached is a pdf file containing the CX2 parts drawing and parts list. The ridged washer is in the hardware kit, EFLH1225. Batteries eventually die with use, but store fairly well at less than full charge. If you purchased stronger motors, you will find that they perform better with a battery capable of 20C discharge rate.

i will be going to the hobby shop today so hopefully il be able to fly my cx2 today nd  fly it nd record it for you guys<input id="gwProxy" type="hidden"><!Session data></input><input onclick="jsCall();" id="jsProxy" type="hidden"/><div id="refHTML"></div>

got it ixed flying as good as always nd now wit the extended shaft even better