Models 50 CC 50QT-A - 49.5 cc, 4 stroke 50QT-1 – 49.5 cc 2 stroke 50QT-10 – 49.5 cc 2 stroke Models 150 CC 150 - 7 - 150 cc 4 stroke 150 - VLA- 150 cc 4 stroke 150 - R - 150 cc 4 stroke 150 - S - 150 cc 4 stroke
