[akima]

Originally Posted by Cuongism

I guess I'm confused because I don't think of "commuter" as a class. There's scooters, sportbike, sport-touring, supersports, superbikes, etc. 650R has a more upright seating position and low down torque, so it's a better "commuter" than an inline 4, but I wouldn't call it a commuter but a sportbike.

Honda refer to it as a "Sport Quarter". I guess the "quarter" refers to the quarter litre engine. In which case the Ninjette is also a sport quarter. citation!