Gruber
HobbyMasters
M.L. Toys
KidsWheels
Gruber
HobbyMasters
M.L. Toys
KidsWheels
HobbyMasters M.L. Toys
Gruber
KidsWheels
for smaller 6v vehicles that NEED to be upgraded to 12v.
By firemist
#121978
Hi All, I mod my son's PW from a 6v to a 12v battery. The batteries were tested successfully on other cars and he ran the battery for 5 minutes on his car then died. I tried other moded batteries but no go. No sound from engine no movement. When it died, it didn't wind down but just stopped. I think something must have melted but the 30A fuse looks good. Any ideas?
By gzu36c
#122117
Just take wire directly from the battery to the motors, bypassing everything else. If they spin, then the motors are good and your problem is elsewhere.

It's doubtful you burned the motors going from 6v to 12v, but it doesn't hurt to test.

Have you checked all of your connections as well, making sure nothing came loose?

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