Ok sound i have a ton of car audio amps and im wanting to know what is the difference between motorcycle and car audio is it the currant draw or is it the weight?

 

Mostley its the size of the amp. The best ones on the market knowdays that work with motorcycles is the Rockford Fosgate PBR300x2 for 2 channel and PBR300X4 for 4 channel retails around $250usd very small size amp! Height 1.53" Width 4.25" Length 6.75" 300w rms and for another brand is the Arc Audio Ks125.2bX around 250w rms price $350usd the size is 8.25"(L) x 4.8"(W) x 1.7"(H)

 

thank you that lets me know. I wasnt sure about thecurrant draw on the small bats!!!Thanks again for the info!!

 

No problem :-) the wire the amps need would be 10awg up to a 30 amp fuse nothing bigger it would be a waist.