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YAMAHA VIRAGO 700/ 1100 2 into 2 EXHAUST SYSTEM REMOVAL AND INSTALLATION MANUAL

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Filed Under (Yamaha) by admin on 20-12-2010

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REMOVING THE STOCK EXHAUST SYSTEM 1. Loosen the slip joint clamp on the front and rear head pipe, which are located at the muffler box. 2. Remove the two nuts that hold the front head pipe to the engine. Slip the head pipe out of the muffler box and set it aside. Note: Do not remove the rear head pipe, it has been incorporated in the design of the new exhaust system. 3. Remove the muffler box mounting bolt located in front of the passenger foot rest on the left side. 4. Remove two bolts from the right passenger foot rest assembly and set the foot rest aside. 5. Slide the muffler box off of the rear head pipe and set it aside. 6. Replace the muffler box mounting bolt (from step #3) using the washer and nut (supplied) on the back side. INSTALLING YOUR NEW VANCE & HINES EXHAUST SYSTEM 1. Attach the mounting bar to the motorcycle frame behind the right passenger foot rest. Align the two holes in the largest bracket on the mounting bar with the two holes on the frame, be sure the bend in the mounting bar is pointing to the center of the motorcycle. 2. Install the round steel spacer (supplied) to the rear most hole in the bracket. 3. Attach the foot rest using the two 8mm x 1.25 x 25mm bolts (supplied). 4. Slide the new exhaust flange (supplied) onto the front head pipe. 5. Install the two heat shields to the front head pipe using the four hose clamps (supplied). Unscrew all of the hose clamps (supplied) until they are completely loose. Feed the tail end of the hose clamp into the clips on the inside of both heat shields. Place the heat shields onto the front head pipe. Note: Be sure the bend in the heat shield matches the bend in the head pipe exactly. Wrap the hose clamp around the head pipe and give the screw three to four turns, leaving heat shield loose on the head pipe. Repeat this step with the heat shield on the rear head pipe. Note: The screw end of the hose clamp should be accessible, but not visible when pipe is mounted on the bike. 6. Check the stock exhaust gaskets to be sure they are in good shape. If you have any doubts as to their condition, replace them. 7. Slide a chrome pinch clamp (supplied) onto the expanded end of the new rear head pipe. Install a 3/8″ x 1″ bolt with a flat washer on either side of the clamp followed by a lock nut (hardware supplied). Repeat this step on the inlet end of each muffler using the two muffler clamps with 5/16″ x 1 1/4″ bolts (hardware supplied) but leave the clamp loose at this time. 8. Slip the new rear head pipe with the heat shield attached, over the stock rear pipe and gasket, but leave the clamp loose at this time. 9. Install the front head pipe, with the heat shield attached and stock gasket in place, to the front cylinder using the stock nuts, leave them loose at this time

Yamaha Road Star 1600/ 1700 Exhaust kit bill of materials Installation Instructions

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Filed Under (Yamaha) by admin on 08-11-2010

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1. Remove left side cover, by removing allen bolt as shown (Fig 1). Once bolt is removed, push cover to motor and push back carefully to your upper body. Figure 1 2. Once left side cover is removed, remove 6mm bolt to opposite side cover as shown (Fig. 2). Also remove allen bolt on right side as shown (Fig 3) and remove carefully . Figure 2 Figure 3 . Remove two allen bolts to the muffler bracket, and also loosen hose clamp to bottom head pipe. (Fig 4 & 5) Figure 4 Figure 5 4. Remove bolt next to rear O/2 sensor bracket as shown (Fig 6), also remove Phillips head bolt from O/2 bracket and slide O/2 sensor off bracket as shown (Fig 7). Once bracket is removed mount just bracket on with Phillips head bolt back on. Figure Figure 7 5. Disconnect O/2 by using a pick on inside switch on opposite side of O/2 bracket. With pick on inside push to you and unplug. (Fig 8 & 9) Figure 8 Figure 9 6. Remove two socket cap nuts from rear head pipe flange as shown (Fig 10). Once removed, remove both mufflers and rear head pipe carefully. Slide muffler back and shift rear head pipe to you. (Fig 11) Figure 10 Figure 11 7. Slide wire off bracket from the front O/2 sensor as shown (Fig 12). Also use pick to remove O/2 sensor, push to you and unplug. Figure 12 Figure 13
8. Remove two allen bolts from foot rest/ brake to give you access to head pipe. (Fig 14) Figure 14 9. Remove two allen socket cap nuts off front head flange and remove head pipe. (Fig 15) Figure 15 10. Remove stock muffler bracket by removing two alien bolts as shown (Fig 16). Also remove bolt that holds stock bracket to the brake line (Fig 17). Once that is done remove brake line from caliper and slide though muffler bracket and re-install. Figure 16 Figure 17
Assembly 11. Remove O/2 sensor from stock pipe and install O/2 sensor in Roadhouse front head pipe and mount front head pipe with stock socket cap nuts on bike as shown. (Fig 18 & 19) Figure 18 Figure 19 12. Mount rear head pipe as shown (Fig 20), including stock socket cap nuts. Also mount y-collector with rear head pipe. Y-collector must slide into front head pipe in one. Install Roadhouse O/2 sensor wire lead from hardware kit into y-collector. (Fig 21) Figure 20 Figure 21

HARLEY DAVIDSON DYNA LongShot Exhaust System Installation Manual

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Filed Under (Harley Davidson) by admin on 22-12-2010

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REMOVING THE STOCK EXHAUST SYSTEM 1. Loosen the heat shield clamps on both front and rear exhaust pipes. 2. Remove the two mounting nuts from each head pipe, located at the cylinder head. 3. Remove both front and rear head pipe clamp bolts. 4. Remove the entire exhaust system and set it aside. 5. Carefully remove the flanges and circlips from the stock exhaust system using snapring pliers. Note: If circlips look bent or twisted replace them with new circlips. 6. Remove the rear head pipe clamp bracket from the transmission cover. Save the bolts, two will be reused. INSTALLING YOUR NEW VANCE & HINES EXHAUST SYSTEM 1. Locate the muffler mounting bracket (stamped 239). Mount the bracket to the engine case, to the rear of the transmission cover using the two stock bolts. Refer to figure 1. Tighten the bolts at this time. Install the mounting bar (supplied) to the transmission housing using the stock hardware. Refer to figure 1 . Note: The mounting bracket should mount flatagainst the transmission housing. Some motorcycles use a stud to mount the stock rear head pipe clamp, be sure to remove the stud from the transmission housing and replace it when mounting the bracket, this will insure that the bracket is flat against the housing. 2. Locate the muffler clamp bracket (stamped 240). Install the bracket to the outside of bracket 239, using the 5/16″x 1 1/4″ bolt and 5/16″ flat washer (supplied). Refer to figure 1. Leave the bracket loose, it will be adjusted later. 3. Unscrew all of the hose clamps (supplied) until they are completely loose. Feed the tail end of the hose clamp into the clips on the inside of both heat shields. Note: The screw end of the hose clamp should be accessible, but not visible when pipe is mounted on the bike. 4. Install the circlips and flanges from the stock system onto both the new head pipes. 5. Slide the new pipe clamp (supplied) onto the muffler end of the front head pipe. Position the clamp in the approximate mounting location on the pipe. 6. Place the front head pipe into the heat shield, wrap the hose clamp around the head pipe and give the screw three to four turns, leaving heat shield loose on the head pipe. Repeat this step with the rear head pipe.

KAWASAKI VULCAN 700/750 CRUZER EXHAUST SYSTEM INSTALLATION MANUAL

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Filed Under (Kawasaki) by admin on 28-12-2010

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REMOVING THE STOCK EXHAUST SYSTEM 1. Place the bike on the center stand. 2. Remove the three clamps attaching the heat shield to the left hand head pipe and set the heat shield aside. 3. Remove the two heat shield clamps attaching the heat shield to the right hand head pipe and set the heat shield aside. 4. Loosen the pinch clamps where the mufflers slip onto the muffler box (the black box in front of the rear tire). Remove the bolt attaching the mufflers to the footrest. 5. Remove the left and right hand mufflers and set them aside. 6. Remove the right hand foot rest and brake pedal assembly from the frame. 7. Loosen the pinch clamps where the head pipes slip into the muffler box. 8. Remove the two nuts that secure the right head pipe to the cylinder head. Repeat this step on the left head pipe and save the nuts for reuse. 9. Remove the left and right hand head pipes. Remove the header flange from each head pipe and save the two flanges for reuse. Set the head pipes aside. 10. Remove the two bolts (one on each side) that mount the muffler box to the frame. Lower the muffler box down and set it aside. INSTALLING YOUR NEW VANCE & HINES EXHAUST SYSTEM 1. Remove the two bolts from the charcoal canister mount, the canister is located in front of the rear tire. Using the two 6mm x 16mm bolts (supplied) install the centerstand stop bracket, (stamped 205), by aligning the holes in the bracket with the holes in the canister mount. Be sure the bend closest to the holes in the bracket angles towards the rear of the motorcycle and the tang is pointed to the left hand side. Tighten the two 6mm bolts at this time. 2. Unscrew all of the hose clamps (supplied) until they are completely loose. Feed the tail end of the hose clamp into the clips on the inside of both heat shields. Place the front head pipe into the heat shield, wrap the hose clamp around the head pipe and give the screw three to four turns. Repeat this step with the rear heat shield. Note : The screw end of the hose clamp should be accessible, but not visible when pipe is mounted on the bike. Leave them loose at this time. 3. Install a three hole mounting bracket to each muffler as shown in figure 1. Slide one dog bone shaped nut plate under the bracket that is welded to the backside of each muffler. Attach the mounting bracket using two of the 5/16″ flange head bolts (supplied), leave them loose at this time. Note : The muffler bracket stamped #284 is for the right hand muffler, bracket #285 is for the left hand muffler. 4. Install the rear exhaust assembly, with the heat shield attached, to the rear cylinder using the stock flanges and nuts. Install the stock muffler mounting bolts through the rear footrest brackets, the supplied muffler brackets, and finger tighten the nuts. Leave them loose at this time. 5. Repeat step #4 with the front head pipe

Harley-Davidson V-Rod Destroyer Indy Series Exhaust REMOVAL AND INSTALLATION

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Filed Under (Harley Davidson) by admin on 24-10-2010

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STOCK EXHAUST SYSTEM REMOVAL (DESTROYER) 1. Remove both collector bolts. 2. Remove nuts from both front and rear exhaust cylinder head flanges using a 13mm socket. 3. If the Racepak is installed, remove both O2 and EGT sensors from the front and rear head pipes. 4. Carefully remove complete exhaust from the motorcycle. STOCK EXHAUST SYSTEM REMOVAL (V-ROD) 5. Loosen clamp bolt at front of the collector using a 13mm socket. 6. Remove muffler bracket bolt using a 13mm wrench. 7. Carefully remove muffler and collector assembly from motorcycle. 8. Remove nuts from both front and rear exhaust cylinder head flanges using a 13mm socket. 9. Carefully remove head pipes from motorcycle. 10. Remove the stock exhaust flanges and circlips from both the front and rear head pipes. If the circlips are bent or twisted they should be replaced, Harley-Davidson part number #65045-01 We also recommend replacing the stock exhaust gaskets, Harley-Davidson part number #65109-01 INDY SERIES EXHAUST SYSTEM INSTALLATION 1. Identify front head pipe #7-8002. Install the stock flange and circlip. Install the exhaust gasket and front header pipe, leaving the flange nuts hand tight. 2. Repeat the above step for the rear head pipe #7-8006. 3. Slip the megaphone/collector assembly onto the head pipes, secure with the four springs supplied using the spring puller tool. 4. Rotate the exhaust so there is adequate clearance in all places. 5. Tighten the cylinder head flange nuts for both the front and rear head pipes. 6. Tighten both the EGT and O2 plugs on the front and rear head pipes. 7. Clean all fingerprints from the exhaust using a contact cleaner (or other non flammable cleaner). Fingerprints will leave stains on the pipe once the motorcycle is started. 8. You are now ready to start the motorcycle.

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