currently, these items are only available at NanoTrax and they're in limited supply. the most interesting of them all i think is the 200mAh Lipo battery which i've extensively tested. excellent performance... definitely going to be the key alternative power source. here's a list of them all:
3.7V 200 mAh Lipo - this joint is packed with power and at stock settings, you'll see run times in excess of 35 minutes! that "strong" feeling at the beginning of the stock battery will last for 2x as long.
SSG DSP with LED - i put this on the Subaru Impreza WRC 2006 option'd car we have for rent at the shop. its pretty cool lookin and gives the same performance as the atomic joint but with an easier install.
LED Light Kit - i haven't installed it yet, but if you're willing to have 3 different functions, you can equip 3 dNaNo with this one set. i'd suggest installing it on a 'blank' body since completed ASC bodies have difficult to remove light fixtures and these have to be installed inside the body.
ICS Cable - this is a more economical alternative to Kyosho's. i don't even sell the original cuz its just too expensive for even ME to buy and i sell the thing. this works just as well (very limited stock).
Gyro Unit - another more economical alternative to the original gyro, this gives you the same functions but at a lower price (very limited stock).
any questions, as always just shoot an e-mail to
qon@nanotrax.net 
X-Power Parts for dNaNo
Threaded Mode