Just got back from Japan and found out they use a HIGHER rating FET so i bought a boat load.
FETS here in the U.S.:
FDS8958 Current Rating: 7A (6 Pieces for $14.95 USD +S+H on Ebay)
4562 FET Current Rating:7A ($2.99 USD each on Ebay and AtomicMods)
My FETS From Japan: Current Rating: 9A $4.00 USD each + S+H
the FETs are made by Rohm, Japan
Ive seen a mini z (AWD) in Japan stacked 2×5 = 45 Amps you can put any motor on that thing….it was for sale thought 20, 000 Yen ($160 USD)
i replaced my stock FETS on my AWD (not stacked, 2×1) it can go as fast as a 10th scale car (w a 540 motor). i only did ths for a sleeper look, no need to go faster then a 10th scale car on a mini z track. you’ll be amazed how fast it is by just replacing the FETS
more info contact:
BernideNina@gmail.com