The Jimmy Garoppolo effect has hit the sportsbooks.

Oddsmakers from BetOnline.ag believe the 49ers are going to win at least two more games than last season with the $137.5 million Garoppolo under center for a full season.

Garoppolo, who was traded to the 49ers from the Patriots this past season, helped lead the Niners to five straight wins to close out the season at 6-10. He completed 67.4 percent of his passes with seven touchdowns during his six games with San Francisco.

He's not the only QB oddsmakers believe will carry teams to a better season. A motivated and healthy Aaron Rodgers is expected to lead the Packers back above .500 after a 7-9 campaign in 2017.

Here are the complete odds from BetOnline.ag in alphabetical order.

2018 NFL opening win totals

49ers Over 8½ Wins -145 Under 8½ Wins +125 Bears Over 6½ Wins +120 Under 6½ Wins -140 Bengals Over 5½ Wins +165 Under 5½ Wins -190 Bills Over 6½ Wins +125 Under 6½ Wins -145 Broncos Over 7½ Wins +110 Under 7½ Wins -130 Browns Over 4½ Wins -130 Under 4½ Wins +110 Buccaneers Over 6½ Wins -160 Under 6½ Wins +140 Cardinals Over 5½ Wins +115 Under 5½ Wins -135 Chargers Over 9½ Wins -110 Under 9½ Wins -110 Chiefs Over 7½ Wins -120 Under 7½ Wins +100 Colts Over 6½ Wins -145 Under 6½ Wins +125 Cowboys Over 8½ Wins +125 Under 8½ Wins -145 Dolphins Over 5½ Wins -200 Under 5½ Wins +170 Eagles Over 10½ Wins -110 Under 10½ Wins -110 Falcons Over 9½ Wins -110 Under 9½ Wins -110 Giants Over 7½ Wins +140 Under 7½ Wins -160 Jaguars Over 9½ Wins +140 Under 9½ Wins -160 Jets Over 6½ Wins -125 Under 6½ Wins +105 Lions Over 7½ Wins +140 Under 7½ Wins -160 Packers Over 10½ Wins +125 Under 10½ Wins -145 Panthers Over 8½ Wins +110 Under 8½ Wins -130 Patriots Over 10½ Wins -145 Under 10½ Wins +125 Raiders Over 8½ Wins -160 Under 8½ Wins +140 Rams Over 9½ Wins -130 Under 9½ Wins +110 Ravens Over 8½ Wins +100 Under 8½ Wins -120 Redskins Over 5½ Wins -160 Under 5½ Wins +140 Saints Over 8½ Wins -200 Under 8½ Wins +170 Seahawks Over 8½ Wins -120 Under 8½ Wins +100 Steelers Over 10½ Wins -110 Under 10½ Wins -110 Texans Over 9½ Wins +110 Under 9½ Wins -130 Titans Over 7½ Wins -145 Under 7½ Wins +125 Vikings Over 10½ Wins -110 Under 10½ Wins -110

Note: Odds of +125 means a $100 wager would win $125 for a total return of $225.