Motorcycle Glossary Dictionary Term - Parallel-Twin
Parallel-Twin: A Parallel-Twin is a motorcycle engine having two cylinders placed parallel to each other and vertical.
Symbols, A - C:
(2-Second Rule => Custom Motorcycles)
D - H:
(Daytona => Hurt Report)
I - P:
(Inline 4 => Pushrods)
Q - S:
(Rake & Trail => Swing Arm)
T - Z:
(T-Bone => Zen)