- I need the size of the run capacitor for the motor on a ridged ts3650. the current one is burned up and I cannot read the size of it. The start capacitor is ok and reads 200mfd/250v. I also need to know what wire goes to which side of the capacitor. Again the run capacitor has a green and white wire going to it but the run capacitor has 2 whites. So what wire connects to which prong on the new capacitor? The motor was running fine till I noticed smoke coming from it. When I puled it off and noticed the smoke was coming from the capacitors. Maybe if someone out there owns one of these saws and has replaced this capacitor before or maybe someone would be willing to look at theirs and tell me the size. Thanks!!