Hondata

Hondata, Inc. is an American corporation that specializes in the modification and reprogramming of certain Honda and Acura engine control units (ECUs). Its products are popular with certain members of the import scene concerned with engine swapping and tuning. Additionally, Hondata is responsible for ECU tuning in the Ariel Atom.

Products

k100

The k100 is a circuit board added to an applicable ECU that allows it to be reprogrammed by a Hondata dealer. The product is no longer available in North America but is still available in Europe. It is not customizable by the purchaser and can only be tuned by a Hondata dealer.

K-Pro

K-Pro is a circuit board added to an applicable ECU that allows it to be reprogrammed. With the use of the Windows program KManager, the product also allows data logging, some engine diagnostics and reprogramming by the purchaser via a USB port.

Reflash

Hondata offers a one-time programming service for certain ECUs with a tune that they have developed to provide better performance. Reflashes are currently available for the Acura RDX, Acura RSX, Acura TSX, Honda Civic SI, and Honda S2000. The company also offers upgrades to the "race" tune for use with certain models of Jackson Racing superchargers.