I think you have two items mixed here. The magneto magnets hold a magnetic charge. The Magneto coil ring can go bad. The ignition coils do not hold a charge and are the items checked with a HCCT or other form of coil tester. The magnets can be recharged in car.
Best Answer: 1 slice of white Warburtons bread, thickly sliced from a 600g loaf contains 76 calories. 1 slice of white Warburtons bread, medium sliced from a 800g loaf contains 96 calories.1 slice of white Warburtons bread, medium sliced from a 600g loaf contains 66 calories. 1 slice of white Warburtons bread, medium sliced from a 400g loaf contains 58 calories.1 slice of white Warburtons bread, toastie from a 800g loaf contains 113 calories. slice of white Warburtons bread, medium sliced from a 400g loaf contains 58 calories. 1 slice of white Warburtons bread, toastie from a 800g loaf contains 113 calories.
Calorie Breakdown. Of the 69 calories in one 26-gram slice of whole-grain bread, and about 65 percent of them are from carbohydrates. About 20 percent of the calories come from the 3.47 grams of protein. Fat contributes 14 percent of the calories, with about 1 gram per slice.