Enes Kanter didn’t know what to expect from Kristaps Porzingis in training camp. After all, once he tore his ACL last Feb. 6, Porzingis became a ghost, doing his own thing.

Though Porzingis spent all of his five-month offseason in Europe rehabbing, fellow European Kanter stayed in the US, touring the country.

For the second straight practice, Porzingis, despite not being medically cleared, was as vibrant as Kanter ever has seen him.

“He’s so engaged, man,’’ Kanter said. “Unbelievable. I talked to him on the sideline. He’s jumping, ‘I’m so pumped. I can’t wait to go [play].’ ”

Porzingis is taking it to heart to be a leader if not an active player. He is out indefinitely, with an extra cautious timetable due to his 7-foot-3 height, the Latvian said Monday.

“I’m very excited about him,’’ Kanter said. “That shows how much he loves the team and cares about the team. He’s coming to sidelines and so pumped for us and he’s not even playing. To see an All-Star guy cheering for you, it gives you extra motivation. I think it’s important for him to come to every practice and cheer for us. To see a franchise hurt and just jumping and pumping you up, that gives you extra motivation.’’

Porzingis attended just two games after the injury last season and was rarely at practice.

One factor in why coach David Fizdale enjoys point guard Trey Burke’s game is because he’s a mid-range specialist. The new coach is not of the Mike D’Antoni/Daryl Morey belief that every shot has to be either a 3-pointer or at the rim.

“That’s his game,’’ Fizdale said. “He’s one of the best pull-up jump shooters in this league. I’m not one of those coaches who’s all 2s at the rim and all 3s, because the one thing I learned is you don’t win big if you don’t make tough 2s. We never get championships down south [in Miami] if we didn’t make pull-up jump shots. We work on that.’’

Burke figures to win the starting point-guard job after finishing in that role last season, when he shot 50.3 percent after signing from G-League Westchester in January.

Free-agent signee Noah Vonleh, a former lottery pick who accepted a not fully guaranteed minimum deal, is showing Kanter-esque rebounding ferocity. Rebounding is Vonleh’s specialty.

“He’s been great,’’ Fizdale said. “His effort level has been incredible. Between him and Enes it’s like two rams crashing into each other.”

Vonleh was selected by the Hornets in 2014 at the same slot (9) as Kevin Knox was by the Knicks this spring.

“Since I was a young kid, I was always able to rebound. I got a good eye for what angle it’s coming off and going after it,” he told The Post in August.

There’s still another Noah on the roster. The buyout/stretch provision with Joakim Noah is not official. It’s delaying the Knicks’ signing of Columbia forward Jeff Coby to take the maximum 20th camp spot.