Complex sentence: In the United Kingdom the most common police motorcycles are the BMW RT series, the Honda ST series and the Yamaha FJR1300, although most forces have withdrawn the ST1300 Pan European since the death of an officer was blamed on the machine.
Split into simpler sentences: In the United Kingdom the most common police motorcycles are the BMW RT series and the Yamaha FJR1300. Police forces have withdrawn the ST1300 Pan European since the death of an officer was blamed on the machine.