Hi, Check the wire connections on the motor. Clean and secure.
Corrosion is your enemy. Use a bit of sandpaper to clean wires and battery terminals. Good luck.
IF I'm understanding your question correctly, what your wanting to do is change the ends?
(referring to pictures now)
In other words, the charger you have is the size in pic. A but you need the bigger size like in pic. B...
If this is correct the answer is definitely " yes! ".
I do it all the time. Just be sure to make certain it's the same Volts and even better if your Amps are similar. Probably lower than higher amperage if its not exact tho. Just make sure you have your wires color to color or the positive to positive (usually red) and negative to negative (usually black) correctly and your good to go! Good luck :)
You can probably go on amazon.com and purchase another cable far less than what the stores charge. There is a chance if you solder the wires back together that it can blow the charger completely. Cutting corners is fun, but not when it comes to electronics.
You have to take off the push nuts, but you will have to replace them. The little tikes gearbox assembly can be purchased at this site http://www.shopjandl.com/ but if you just need the push nuts like I did you get them here http://www.shopjandl.com/0801-0226.html. I had the same problem, so all I had to do has tighten up those screws and replace the push nuts. Hope this helps
I'm currently overhauling one I bought from a yard sale. I've seen on forums the gear switches get all mucked up and don't make contact (like mine here). They can be cleaned or replaced. http://www.shopjandl.com/kids---baby-ride-on-toys-little-tikes.htmlI'm an electrician so most parts can be tested to see if they work by 'continuity'. You might need someone to test the battery, then motors in the back and then the switches for you to find your problem.
If you hear the motors turning, remove the seat and check to see if the motors are securely tightened to the transmissions. They are easily tightened, if loose but the transmissions must be removed to gain access to the screws. The hardest part of the job may be the removal of the 'press nut' that holds on the wheel. The wires to the motors will also need to be cut. Please be very careIful not to break off the contacts at the motor. They are soldered on and cannot be pulled off so don't try. That's why the wires need to be cut. If the motors are tight then open one of the transmissions. One of the 3 gears in the reduction gearset may have seen its axle break out of the bosses. This happened to me. The gear was fine. The axle is 7/16th' diameter. Buy a 2 1/2 inch long shoulder bolt where the shoulder is 2 inches long and the last half inch is thread. Drill a 7/16 hold through the cases from inside out using the center of the broken bosses as a guide, reassemble the cases using the bolt as the new axle for the gear. Tighten securely but not overtight. I used modest amount of locktite to prevent loosening. Now all runs like new. $3.16 for bolt, nut, washers. I also found replacement trans on Ebay for $44 plus ship. Your choice.
If this is correct the answer is definitely " yes! ".
I do it all the time. Just be sure to make certain it's the same Volts and even better if your Amps are similar. Probably lower than higher amperage if its not exact tho. Just make sure you have your wires color to color or the positive to positive (usually red) and negative to negative (usually black) correctly and your good to go! Good luck :)
