They did however choose to have a 270 degree crank. This means the motor runs in an uneven fashion similar to a V twin giving the motor a little character. They also chose not to have a motorcycle style array of injectors, one for each piston, but one injector feeding the 2 pistons. With the uneven piston firing it's possible that the first piston to fire in the sequence takes the fuel charge leaving the second piston starved.