Specification & Data Bulletins 1 – 5 1. Piston replacement and piston clearance specifications – all models 2. Piston ring replacement specifications 3. Torque specifications – all models 4. Ignition specifications – all models 5. RM 125 specifications Bulletins 6
Bulletin RE Index 1-5 1. Introductory notes 2. Recommended sump and metering pump oil 3. Service manual corrections and additions 4. Throttle cable adjustment procedure 5. Carburetor fuel filter Bulletin RE 6-9 6. Starter one-way clutch modification 7. Headlight and
14. GT380/550/750 – Battery breather location 15. GT380/550/750 – Air cleaner servicing 16. GT380/550/750 – Optional sprockets and chain 17. GT380/550/750 – Contact breaker cams 18. GT380/550/750 – SRIS oil strainer 19. GT250/380/550/750 – Disk brake modification 20. GT250/380/550 –
27. GT185/250/380/550 – Spark plug caps 28. GT500 – PEI Inspection 29. GT550/750 – 2nd drive and driven gears 30. GT250A – Ignition timing marks 31. All GTs – Constant on headlight 32. GT250 – Changes from 1975 to 1976
34. GT500 – Shift cam guide bolt location 35. GT250 – Cylinder head, spark plug and carburetion changes 36. GT75- – Fuel surging 37. GT380/550/750 – Fuel cock seepage 38. GT380/550/750 – Gear shifting switch 39. GT500A & B –
22. GT380/550/750 – Instructions for using carburetor synchronisation tool 23. GT380/550 – Wiring harness temporary colour code changes 24. GT250 – Burned out headlight bulb 25. GT750 – Cylinder puller tool set 26. GT550 – Starter clutch change
7.  GT750 – Increased performance 8.  GT550 – Primary gear noise 9.  GT380 – Kick starter drive gear and oil pump driven gear modification 10. GT380 – Increased transmission oil capacity (oh dear the 380 too!) 11. GT250 – Drive shaft/top
1. GT750 – Cooling System 2. GT750 – Oil Starvation 3. GT750 – Crankshaft and Gear Replacement 4. GT750 – Starter Clutch Modification 5. GT750 – New Style Cylinder Head Bolt Washer 6. GT750 – Crankshaft Modifications
1. T500- Transmission Repair 2. T250/305/350 – Drive shaft/top gear 3. T500 – Increased transmission oil capacity (ie. the infamous gearbox oil issue – long kept under wraps) 4. T500 – Swingarm pivot shaft 5. T/GT500 – Shift cam guide bolt
30. Revised –Â Dealer Obligations for Pre-delivery 31. —————- 32. New Sealant Suzuki Bond 1201 33. Disk brake Grease Application
19. High Speed Steering Oscillation 20. Metric-American Conversions 21. Motorcycle Assembly and Pre-Delivery Reimbursement 22. Oil Tank Breather caps Except GT500 23. Recommended Fuel types 24. Gasket Sets 25. Bolt head Symbols 26. Suzuki CCI Super 2 Recommendations 27. Circlip
10. Automatic Petcock Misuse 11. Cleaning Carburetors 12.Oil Pump Lever Sticking 13. Oil Tank Cap Vent 14. Oil tank Breather Obstruction 15. Clutch rattle on Twin Cylinder Models 16. Suzuki Liquid Gasket No.4 17. Wheel Alignment 18. Cold Weather Storage
1. Simple Ignition System Check 2. Ignition Coil Failures 3. Contact breaker Sticking Open 4. Nylon Plug Modules 5. Spark Plugs 6. Battery Maintenance 7. Checking PEI Ignition Timing 8. Adjusting Horns 9. Carburetor Main Jet Types