Once again Vortex racing is offering the PINK Breast Cancer Sprocket for a limited time only.  Pink Sprockets are available for all makes and models at the cost of a regular Cat5 sprocket - $72-$74 for most models.  They are available the month of October for the general public and available NOW thru OSRBIKES.com !!!!!!   

If you would like to order please email [email protected] or call 317-523-4049  

Saturday 9/21/13 Race Reults: 
Krissy Durr picks up win number 5 at Miami County Speedway in Restrictor class
Jordon Lambert gets win #4 in Non-Wing at Miam County 
Danny Williams gets his 2nd win of the year at Jackson Speedway. 

Jake Neuman takes 5th at Powri Macon!  

Congrats to all drivers and crews on a good night - if you have more results please email them or post up on our facebook page. 


This gives us 56 wins on the year - can we get to 60?   Who will be the first to win 6 races this season?

Congrats to all 

Saturday the 14th at Brownstown Speedway was a big night for the OSR powered MMSA racers.  To start the night off Collin Ambrose set fast time of the night in his OSR powered R1 and then went on to run 2nd in the feature.  The only guy in front was his brother Lynn who picked up his 2nd win of the year in his OSR R1.

OSR's Beau Binder finished 13th after a throttle spring issue.  The 13th place finish was good enough to seal the deal on the 2013 Season Points Championship!  This is back to back championships for Beau and the Mensendiek Motorsports team.  Congrats Beau, Mike and the rest of the team. 

This season has been a great season for OSR guys in the MMSA - we took home 9 wins in just 13 races and currently sit 1-2-3 in points.   OSR has helped power the last 4 season points champions in the Midwest Mini Sprint Assosiation.   If you have a Mini Sprint, Dwarf car or a mod lite that runs a 1000cc motor - Give us a call!!!!!!

2010 Champ - Lynn Ambrose - OSR R1
2011 Champ - Collin Ambrose  - OSR R1
2012 Champ - Beau Binder - OSR GSXR1000
2013 Champ - Beau Binder - OSR GSXR1000

WOW - what a season this has been so far!   In just 4 short years we have went from just a handful of wins all they way to 50!!!! That's right, this past weekend we picked up 4 wins to bring our season total to 50! 

Trent Wilson picked win #2 at Gas City, Krissy Durr got win #4 at Miami County, Ed Klinkhamer Jr. got win #5 at US24 and Aaron Buscavage picked up win #2 at Flomaton Speedway in Florida.   

So far this year we have had 19 different winners on dirt tracks across the country.  We still have a little more than a month of racing to go so how many will we finish the season with???? Who will be the first driver with more than 5 wins?  Who will be the 20th driver to pick up a win????  Please keep the race reports and pictures coming in.  Congrats to all the racers/drivers/crews that are working so hard to keep OSR up front!  

This Saturday, Sept 7th, at Bunker Hill Dragstrip the OSRbikes.com Streetbike shootout competitors will be racing for a Wally.  That's right, Steve Daniels of Bunker Hill is offering a Wally to the winner of our race.  

This is a Street ET 1/8th Mile bracket race format - $30 entry and purse is based off of bike count. 

Gates open at noon with time runs at 4pm.  

This is a points series with a 4 place payback on season ending points - $175 to the series champ.  This year has been tough with the weather and the leader only has 23 points -- you have 2 races left to catch up!  No fee to join points, just show up and race.   

Please help support our series so we can keep it going next year. 

OSR powered cars added 2 more wins this weekend as Ed Klinkhamer Jr. picked up his 4th win of the year at US24 Speedway in Non Wing. 

New customer Boston Mead, picked up his 2nd win in 2 weeks since adding some OSR power to the car.