One JMB can, header, teflon coupler and two hose clamps weigh 16oz each. With both this adds the two pounds back to the motor that Keith worked so hard to save . Unfortunately I didn't weigh the can by itself. The motor, cans, headers and hardware weigh about 6.8lbs. The ignition and battery add on top of that. Compare that to other high end excellent running motors and the weight savings just keeps getting better. For my plane the other brands where just to heavy if I wanted to use canisters, so I had to wait patiently for my turn in the production run. As it is, I had to mount three servos, reciever and the two 1700mH batteries in the tail.

I do have room to shorten the headers up to an inch and a half, but I will wait until I have the motor fully broken in and the needles at their final setting. I don't want to change to many variables at one time.

It is too bad that someone has had problems with the 110. I too was discouraged the first couple of tanks until I ignored the recommended needle ranges and just adjusted until it sounded right. I am about an 1/8 turn leaner than the bottom of the recommended range on the high needle and 1/4 turn leaner than the bottom of the recommended range on the low needle. The motor is not too lean and I am still sneaking up on it. It must be the altitude and heat at the location I am at. I assume the recommended ranges are for sea level. My flying partner is a pure DA guy and even he couldn't find a bad thing to say about the BME (other than you still can't get them fast enough).