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Canadian Service and Technical Bulletins

Rick Best sat down with me one afternoon and we scanned in many of his Radco (who were the Canadian distributor for Suzuki till 1974) and Suzuki Canada service bulletins for which I thank him. As well I was lent a dealer set of bulletins and have copied the 1976 through 1977 ones, including bulletins for dirt bikes as well as warranty and parts bulletins. Included in these are the Suzuki Canada RE5 engine replacement bulletins through to 1983.

  1. RADCO Sales - 1972 through 1973
  2. 1974/1975 Suzuki Canada Service Bulletins
  3. 1976 Suzuki Canada Service Bulletins
  4. 1977 Suzuki Canada Service Bulletins
  5. Assorted Bulletins I found Interesting
  6. Warranty Bulletins
  7. Parts Bulletins

RADCO Sales- 1972 through 1973

80-Oil Starvation 91-GT750J Gear Replacement 92-Service 93-Primary Gear Noise 98-Mikuni Main Jets
103-GT750 Oil Leak 110-GT380 Exhaust Stud 112-Disc Brakes 113-Air Filter 114-GT750 Crank
115-SRIS Mod 116-SRIS Strainers 117-SRIS Routing 119-GT380 Timing 125-GT380 Gear Shim
127-Signal Relay 134-M/C ID 135-Twin Charging 137-Triple Charging

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1974/1975 Suzuki Canada Service Bulletins

74/6-1974 Specs 75/1-Crank 75/6-Front Forks 75/10-GT185 Oil Pump 75/29-Plug Caps
75/38-GT750 Crank 75/39 Clutch Rattle 75/41 Nylon Plugs

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1976 Suzuki Canada Service Bulletins

76/4-TS250/TS400 Swing Arm Pivot 76/5-TS185 PDI 76/6-RM250/370 Jetting 76/7-RM100/125 Ignition 76/8-RM250/370 Maintenance
76/9-GT Constant On Headlight 76/10-GT250 Timing 76/11-GT750 Sprockets 76/12-GT500 PDI 76/13-GT250 PDI
76/14-GT250 Engine Spec Change 76/15-Regulators TS,TC and RV 76/16-RM100 Primary Gears 76/17-TS400 Ignition 76/18-RM100 Front Brake
76/19-RM370 Engine Mount 76/20-Shifting Cam Bolt T500/GT500 76/21-A100 PDI 76/22-RM PDI 76/23-Oil Pump Adjst. TS250/400A
76/24-TS185/250 Ignition 76/25-Constant On Headlight TS/TC 76/26-RM125 Ignition 76/27-GT380/GT550 PDI 76/28-RM125 Sprocket
76/29-RV125A Transmission 76/30-1976 Service Specifications All except RE5 76/31-Clutch Hub Not RM125A 76/32-Page Correction A100A 76/33-New Oil Tank Breather
76/34-Manual Correction RM250/370 76/35-Fork Damper Removal TS/TC100,TS/TC/RV125/400 76/36-GT750 Rectifier Failure 76/37-Electro-Tester Kit 76/38-Oil Pump Discharge Rates - All
76/39-Air Cleaner Mods RM250/370 76/40-Factory Filled CCI 76/41-New Style Timing Tester 76/42-Piston Holder/Special Tools 76/43-2nd Drive Gear RM370
76/44-1977 Service Specs-all models except GS 76/45-Optional Rear Shock RM250/370

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1977 Suzuki Canada Service Bulletins

77/1-GS Service Manual Corrections 77/2-GS Setup Manual Corrections 77/3-GS750 Cam Chain 77/4-Owner's Manual RM125 77/5-1st/5th Driven Gears RM250
77/6-Brake Light Wiring TS185/250 77/7-Gearshift Pawl RM80 77/8-RM/PE Port Chamfer 77/9-GS750/550/400 Cable Routing 77/10-RM250/370 Piston and Ring
77/11-missing 77/12-missing 77/13-GS750 Carburetion 77/14-Electro Tester 77/15-Tappet Shim Reference
77/16-PEI Troubleshooting 77/17-GS Speedo Cable Routing 77/18-RM250/370 Engine Mount Bolts 77/19-RM80 77/20-GT380/GT550/GT750 Gear Shifting Switch
77/21-Timing Tester 77/22-Speedometer Change - All 77/23-Fuel Cock GS750/400 77/24-Owner's Manual Correction TS125 77/25-GS Front Fender GS750/550/400
77/26-Starting Procedure GS750/550/400 77/26-Carb Specs TS100/125, DS80/100/185 77/28-Golden Cruiser Coolant GT750/RE5 77/29-Air Cleaner Blockage 77/30-RM250 Service Info
77/31-Bolt Head Symbols 77/32-DS Lighting Wiring 77/33-Kick Start Mod GS400 77/34-2nd Gear Mod TS75 77/35-Battery Breather Pipe GS750/550/400
77/36-GS750 Front Forks<a/> 77/37-Chain Tensioner RM80/125,PE250 77/39-Fork Tool 77/40-Air Spring Tool RM125/250 77/41-Fuel Recommendations
77/42-Clutch Spring Bolts GS750 77/43-Intake Mod GS750 77/44-Alternator Change GS750/550/400 77/45-Drain Plug DS80, RM80

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Assorted Bulletins I found Interesting

78/3-Cast Wheel Conversion 78/10-Circlip Installation 78/28-Checking Float Level 80/22-RE5 Approved Oil 80/23-RE5 Engine Exchange
81/27-RE5 Engine Exchange 83/21-RE5 Engine Exchange

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Warranty Bulletins

75/7-RE5 Oil Recommendations 77/3-Speedometer Change 80/10-VIN

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Parts Bulletins

75/6-Part Number Listing - Manuals 76/12-GT750 Microfiche 77/5-Key Blanks 77/11-GT380/550 Speedometers 77/15-Gasket Sets
78/10-2 Stroke Oil 78/11-New Piston and Ring Parts Numbering 78/12-New Engine and Frame Numbering 78/13-Kilometer Scale Speedometers 79/1-Model Information
79/9-Kilometer Scale - revised 83/2-GT750B Sprocket

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