Faster Engine With Less Drainage????
 

okay here the thing i just purchased a new car. Its a clone of a z car... but a little bigger. It says it comes with a 2.2 engine i had a 1.0 engine from my old car and i put it into the new cra. The car is faster and the batteries last longer!! Maybe its not 2.2! Can u tell the kind of motor it is by the colour??? It came with a blu battery while i have 2 extra yellow batteries! How do i know whioch is better????

ANy help is good

uhhh
 

the battery might be a 60-80nicad instead of 50nicad and probably the clone says it has a 2.2 but actually has a 1.2 or 1.4 or 1.6.Yah i got a clone it said it was a 57mhz when its actually a 45mhz and it said it had a 2.6 but actually had like a 1.4