- Bosch performance line cx vs speed. However there is a standard CX where assist cuts out at 20 mph and a Speed variant that cuts out assist at 28 mph in the USA. Feb 3, 2025 · While Bosch offers a range of additional motors, such as the Performance Line Sprint, Performance Line SX, Cargo Line, Performance Line CX, and Performance Line CX Race Limited Edition, these are typically reserved for high-performance mountain bikes, cargo bikes, or specific race-oriented applications. I've seen at least one comment stating that the two motors (cx: 250w and speed: 350w) is the same motor but with different sw settings. It’s the 4th generation Bosch motor. Granted there's a bit of noise but the Speed motors are much more efficient and so fun! I think you made the right call! Feb 24, 2023 · This web article compares Bosch’s eBike motors. Jun 16, 2023 · Worth noting the C380 doesn't come with the CX motor but the Bosch Performance motor which is quieter than the Speed and CX motors (they have more robust internals). Tuning removes this restriction, allowing the motor to deliver its full potential. Whether your bike features an Active Line, Performance Line, or Performance Line CX motor, it’s typically limited to a top speed of 25 km/h. Fairly decent, the cx is 20mph top speed and the sport model is either 20mph or 28mph. 2/ Performance line sport or cx. wtrbqiw bvwf cxr 4gp 7hb v0 1jgsf ejhi i8losf6 uf7m