What is the engine displacement of KTM 790 Adventure?

The KTM 790 Adventure is based on the 790 Duke, and shares the same 799 cc, parallel-twin engine, but in a slightly different state of tune, putting out 94 bhp at 8,250 rpm and 88 Nm of peak torque at 6,600 rpm, 1,500 rpm lower than the 790 Duke, while peak power is also marginally down.