SUPERBYKE POWERBAND R50 Where can I locate the battery on this bike ?

While I don't own a Roughhouse, I have owned a couple other Chinese made scooters. There is a very good chance the battery is located under the floorboard of the bike. I looked at a few photos of the scooter online ad it looks like there is a small door in the middle of the floorboard. I believe they like to put the batteries low on these bikes to help keep the center of gravity low.

Good luck.

get a bigger machine ... The so called 50 cc motor bike is a regulation beater with typically 49 cc. If you need more speed and power, get a bigger machine. Typically, they are at 49 cc so the younger crowd can ride at a certain age.

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Turn the air screw and the throttle screw inward until they LIGHTLY seat. Now turn each of them outward one and one-half turns. Adjust the idle speed from there.

HI MATE ON THE CARB THERE 2 SCREW ONE FOR IDLE AND ONE FOR MIXTURE THE MIXTURE SCREW WILL BE THE SMALLEST UNSCREW A 1/4 OF TURNS ALSO TRY CHANGING THE PLUG OK

plug

You can experiment with different expansion chambers. The cone shape of the chamber bounces a sonic shock wave back to the exhaust port. The wave forms a pressure "wall" at the port to "seal" the exhaust port so intake gasses don't escape. Change the wall timing and you change the powerband. This is the expensive way and with no guarantees. The bike may already have the best possible chamber.

I suggest you go a different route. Just go up about four teeth on the rear sprocket or down one tooth on the front sprocket. This will mean the bike will have a lower top speed but more torque and earlier powerband relative to mph speed. Bottom line is you will come out of the hole quicker with higher revs and reach the powerband sooner. The loss of top speed is overcome by the speed out of the corners. Generally, more time is spent in first, second and third than the brief moments spent in fifth or sixth.

Please consider a top rating for this solution. Thanks!

go to bike bandit for all parts.