DS650 Quad Rebuild Project
"Road to Recovery"
Started: May 2010
Updated: 7/23/10


I would like to first take the time to acknowledge the companies that have helped out in the build.
OMF Wheels: www.omfperformance.com
Durablue :
www.durablue.com
 



 

Posted 7/7/10:
A few months back I wanted to come up with a project to promote the Powder Coating end of our business. I decided to rebuild and refurbish a  Bombardier DS650. The DS650 is such a unique ATV. In 2008 Can-Am decided not to include the large 650 into their ATV line up so the 2007's were the last ones you could buy. A perfect way to show how to make old look new. My hunt started in May to find the right used DS to do our rebuild on. If you have spent any time searching for a used ATV you know this is not an easy task. I know this is a "Rebuild" project but we had to have a decent platform to start. I quickly found out that there are plenty of used DS's out there that have seen their better days. After a few weeks of searching and a few not so confident test rides, we settled on a 2003 Baja addition owned by a friend of one of our local sponsored riders.  To make things even better the DS was delivered to me. I decided to buy it after it arrived to me at a very reasonable price. This turned out to give me a series headaches between getting it to run because of a trashed battery and many other little gremlins. After replacing  the oem battery with a new YUASA I quickly realized it had other problems. It appeared the previous owner installed a HMF exhaust system and never took the time to install the proper jetting. It would start up perfect but giving it anything other than quarter throttle resulted in completely falling on its face. To remedy the fix, I installed a dynojet kit changing the main jet as well as the needle and clip. The air screw was also adjusted to specs. I also installed 2 new NGK plugs.  This brought the machine to life but things still weren't perfect. I knew the DS has been sitting for 3 plus years so I removed the carburetor and brought it to our local Honda dealer to have them boil and clean it. I would highly recommend doing this to any bike that has been sitting for any period of time. This process will make your carb better than new. Below are some photos of what the DS looked like when it arrived to me.  As you can see, it was a nice start.
 



                           

Now lets get to some powder coating. The first thing I noticed was the AC nerf bars , bumper and grab bar were pretty scuffed up from a few normal years of wear and tear. For the completed project I have decided to convert the orange and black color scheme over to our company colors of red, black and white. First I prepped the grab bar and bumper then coated them in a super mirror black from Columbia Coatings. Then I started on the nerf bars. I contacted AC Racing to order another set of nets because the existing orange nets were shot and I also wanted to change the colors. I decided to go with black because I wanted to still be able to ride it with out looking to crazy with the existing colors. AC also sent me another tab for mounting the nets because one was missing. It was very easy to TIG weld in place. The rear fender brackets were also refinished in super mirror black. Here are some photos of the finished pieces.

 

                  

After the powder coating updates I decided to replace the handlebars with a set of Protaper contour bars. The oem bars were still in decent shape but I like the feel of the new bars better. Up to this point there hasn't been many updates but It was Memorial Day Weekend. I loaded up our 4 seater Rhino and our new DS behind the motor home and the family and I traveled about 200 miles south west to a place called smurfwood trails located in Northeast Missouri. The DS performed very well and made for a great weekend of riding.

After returning home I was eager to continue the rebuild process. One of the steps to rebuilding is not only refinishing warn out parts but also fixing or replacing broken parts. One of the front Baja lights was broken when we bought the DS so I looked up the part number on the internet and ordered up the replacement light. I was also able to bring the Baja light casings back to life by polishing them out with a simple SOS pad and some water.

 

                 
Posted: 7/8/10
As previously stated, we are planning a trip to Silver Lake sand dunes in Silver Lake Michigan. I have about a week and a half to put the DS back together for the weekend ride. Our DS was accessorized with a series of orange accents from the front radiator grill, front and rear hubs, exhaust heat shield, side engine accents, to the gear and brake levers. Although this didn't look that bad when the quad was orange, it had to be changed to compliment our new colors. Below are some before and after photos.
 

To remove the orange accents on the side of the motor I matched the grey engine paint and used a foam brush to gently go over the pieces blending it back to the original color. As for the heat shield, radiator cover, and all hubs, I used a super mirror red powder coat from Columbia Coatings which perfectly matches the oem viper red plastic.


Posted: 7/9/10
Since we have our OMF bead locks, I wanted to do something cool with the oem wheels. I decided to do a 2 stage powder coat of super mirror black & super mirror red on them. I started with the red shooting the outside rings. After cooling I masked the rings with high temp tape then shot the remainder of the wheels with the black. Here is a photo of them installed on our paddle tires along with our new OMF's wrapped in a set of Kenda Kutter XCR's. Cant wait to get them mounted up.
 

Posted 7/10/10
The Durablue axle and OMF's with our new Kutters were installed this afternoon. The oem axle along with our new durablue came off and went on with out a glitch. I have to say the DS has one of the easiest rear ends to work on. Special thanks to Jimmy G for helping with the installation.  Here are a couple photo's. The beginning phases are really starting to come together.
 




Posted 7/23/10
This past week, we adventured off to Silver Lake Sand Dunes in Mears Mi. A perfect spot to test out our new updates on our DS. Silver Lake is located 325 miles north thru Illinois & Indiana and up the Michigan coast from us. To say things went smoothly and as planned would be nothing less than a little white lie. Its always the not so fortunate times in life that really make you appreciate the good times. Thank God for the good times!! Our trip started out leaving a couple hours late which was no big deal. We traveled along with our friends whom also wanted to experience the dunes with us. About a 100 miles into our trip the motor home suddenly wanted to pull me into the right ditch and then we smelled something burning. I quickly phoned my buddy Paul and told him we had to pull over. We pulled into a farm house with a turn around drive about an eighth mile up the road. After stopping we realized the passenger side front caliper had froze up against the disk. Our left front wheel was completely locked up. I am a believer and I do believe good things do happen to good people. As soon as we pulled into the drive, the owner came out of his machine shed to lend us a hand. He offered to let us pull our motor home into the shed and he gave us a hand removing the front wheel and freeing up the caliper. All in all this took about an hour out of our trip. Something that could of very well cancelled our trip turned into a very grateful experience. I would like to thank that man for lending us his tools and experience to get us quickly back on the road. What a blessing!! Before heading to Silver Lake we had planned to stop off in New Buffalo for a couple of days to hit the beach with the kids. What a beautiful area. The beaches along the coast of Michigan are gorgeous. My family thought they were looking at the ocean. After hanging in New Buffalo for a couple days we continued north to Silver Lake. We planned on riding the dunes on a Monday and Tuesday to stay away from the weekend rush. Its now Monday afternoon and we are getting all checked into our camp site and registering all our vehicles and ATV's with the conservation. After this we had about 5 or 6 more hours until the park closed so we decided to check things out and go for a ride. I'm so glad we did. As soon as we took the ride to the guard shack before entering the park I realized the DS as well as our Rhino was not equipped with a proper approved spark arrestor. They will not allow you into the park with out one. I'm also glad they didn't have the sound decibel tester up because there is no way the HMF on the DS would have passed. We also had to modify a front flag mounting location for our Rhino. A couple trips to the local bike shop while the family was patiently waiting in the motor home and we were good to go.  After going thru the guard shack we had about a half mile ride thru a one lane sand rode that opened up into the park. As soon the park opened up every pain and headache we had prior to this was all behind us. What an incredible site. The dunes over looking the coast of Lake Michigan is breathtaking. Now on to our ride. The DS performed as expected. I quickly realized the machine was properly named (Dune Sport). The big 650 powered up every hill I could aim it at and the suspension was very plush and controllable. Our new Durablue axle gave me a sure feeling underneath and performed perfect. Not to mention looked great too! As for rating Silver Lake Dunes as a great place to ride, I give it a 10 out 10. The dunes are laid out great with a directional section thru a series of hills and sections of winding sand trails up and around trees. The park is also well marked and very easy to figure out. Its just the right size and no worries about getting lost. You can also park you vehicles along the coast of Lake Michigan and go for a swim to cool off.  I will be uploading some helmet cam video riding the DS in the dunes very soon. Please stay tuned for the video and to see up coming changes and places we take our DS. Thank you!! Drew

 

Posted 8/18/10
Our Latest upgrade was the installation of a new Durablue foam air filter and a Big Gun CDI box. The CDI box was a great add on because every DS owner knows you hit the rev limiter way to quickly. The Big Gun Rev box allows an additional 700 RPM's and has a slightly different curve to it. A definite must have! The new durablue foam filter is another must have. The quality and installation was top notch. In the mid west a foam filter is my filter of choice. It better shields the environment we throw at it. I give both products a 10 out of 10.




 
 

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