Established in 2007, Cox Powertrain is a British engineering company specializing in high performance diesel outboards. The groundbreaking Cox CXO300 diesel outboard motor produces 338HP at the crankshaft, 300HP at the prop shaft and puts out a peak torque of 479 foot-pounds, which is way more than an equivalent 300HP gasoline-powered outboard.

Cox designed the CXO300 from the ground-up as a high-performance diesel outboard. The CXO300 is not an existing outboard model that’s been revamped; it doesn’t borrow designs from a sister motor or use technologies developed for traditional outboard engines. The CXO300 was conceived as a revolutionary concept on a clean slate, then slowly developed and refined over the next 11 years at a cost in excess of one hundred million dollars.

To learn more about COX Powertrain, and the CXO300 diesel outboard, navigate to the article center to read Benefits of COX Diesel Outboards.

To learn more about how you can buy a CXO300 outboard, or how to become a CXO300 dealer, contact us.

Fuel Convenience

Fuel Convenience

Run Time

Run Time

Performance

Performance

Quality

Quality

Power

Power

Service

Service