2. FRAME COVERS/EXHAUST MUFFLER Mongoose/KXR 90/50 SERVICE INFORMATION GENERAL INSTRUCTIONS · When removing frame covers, use special care not to pull them by force because the cover joint claws may be damaged. · Make sure to route cables and harnesses according to the Cable & Harness Routing. TORQUE VALUES Exhaust muffler lock bolt 3.23.8kgf-m Exhaust muffler lock nut 1.82.2kgf-m TROUBLESHOOTING Noisy exhaust muffler · Damaged exhaust muffler · Exhaust muffler joint air leaks Lack of power · Caved exhaust muffler · Exhaust muffler air leaks · Clogged exhaust muffler 2-2