Go ahead, cyclists, make his day!

This NYPD scooter cop has become the Dirty Harry of the Upper West Side — waging a one-man war against lawless bike riders in which he has handed out more tickets to cyclists than any other cop in New York.

Officer Joshua Vincek issued 1,249 bike violations between Jan. 1, 2012, and Feb. 26, 2015, which is 300 more than the next-highest NYPD officer’s tally in that time period, according to data obtained by DNAinfo.

The Tour de Justice by the 11-year veteran of the 20th Precinct has made him a hero to community members, who have been beleaguered by bikers speeding like crazy around their neighborhood.

“I would make him a poster child of community policing,” said Joseph Bolanos, the president of the West 76th Street Park Block Association. “He is great. He takes the concerns of the community as serious as a detective would with a homicide.”

Bolanos, who works with Vincek through his outreach program, met the officer about a year and a half ago after he called 311 to make a complaint.

“There is nothing too small to him because he knows that some things have to be answered and some problems need enforcement because they can lead to bigger things,” he said. “If you have someone biking the wrong way, unless they are stopped or given a warning, they are going to keep doing it.”

Cruising through the streets of Manhattan on his NYPD-issued scooter, the 33-year-old Long Island resident is tasked with seeking out quality-of-life issues — and on the Upper West Side, that often means pulling over cycling scofflaws.

He has handed out so many tickets that cyclists have come to know him — and fear him — just by the sight of the scooter he rides, Bolanos said.

“The persistent violators will recognize him,” Bolanos said. “Word gets out pretty fast. Anytime they see a scooter versus a patrol car, they know to look out for the guy. His symbol is his scooter.”

Bolanos said that since there is relatively low crime on the Upper West Side, cycling scofflaws are one of the biggest problems in the area.

“Josh makes sure that these [cyclists] do the right thing,” he said. “To put it conversely, if he works an eight-hour shift and gives out not one summons, he wouldn’t feel like he was working.”

“In a low-crime precinct as ours, quality-of-life issues become the priority,” Bolanos said, adding that biking is “a very serious issue” in the community.

Since 2012, Vincek alone has issued around 2.5 percent of the NYPD’s 51,841 tickets to cyclists, according to DNAinfo.

“It’s not like this guy gets up in the morning and says, ‘How many tickets am I going to write?’ ” Bolanos said. “He’s fair. It’s not like he is an aggressive cop that just is just looking to make points. He really believes in community policing. He probably issues as many warnings as he does tickets. And the community does respond to him.”

And don’t think for one second that Vincek’s police work is something you can teach overnight.

“It takes a certain type of person to do what he does,” Bolanos added. “It’s from years and years of experience. Learning the street, reaching out to people. To some people it’s just a job, but to [Vincek] it’s caring. He just cares.”

What makes Vincek stand out even more is that he is always on the lookout for any sort of crime that may arise — even issuing Environmental Control Board summonses.

“He is a kickstand-down type of guy,” Bolanos added. “If he’s not on call, he’ll stop, he’ll talk to you. Of course if something happens, he’ll be there, but he prioritizes the smaller issues that the community experiences more than large crimes … To some people it’s just a job, but to [Vincek], it’s caring. He just cares.”