Please call GO-DEVIL if you have any issues.  We are available Monday Through Friday to assist you with any issues you may have.  If Warren Coco is not available personally to assist you, one of our senior managers or technicians can assist you.  We appreciate your business and want to encourage you to call us!

MEMOS

Memo (No.1) – Transom Height
Memo (No.1A) – 20 Inch Transom Height
Memo (No.2) – Cold Temperatures
Memo (No.3) – Bushings
Memo (No.4) – Fuel
Memo (No.5) – High Altitude
Memo (No.6) – Shaft Length
Memo (No.7) – Broken Props
Memo (No.8) – Warranty
Memo (No.9) – Lubrication
Memo (No.10) – New Split Yoke
Memo (No.11) – New Seal System
Memo (No.12) – Water Trap Fuel Filter
Memo (No.13) – Swivel Bracket
Memo (No.14) – Engine and Boat Size Recommendations
Memo (No.15) – High Transom Models
Memo (No.16) – Hard Starting Honda 5HP
Memo (No.17) – Engine Under Water
Memo (No.18) – Engine Parts Warranty
Memo (No.19) – Aluminum Boats Corroding on Treated Lumber
Memo (No.20) – Oil Recommendations
Memo (No.SD1) – SD Transom Height and Angles
Memo (No.SD2) – Manual Trim & Trim Tab Settings
Memo (No.SD3) – EZ Trim Lever
Memo (No.SD4) – SD Engine Handle Torque
Memo (No.SD5) – SD Warranty
Memo (No.SDF1) – F Model Non-Reverse Warranty
Memo (No.SDFNR1) – FNR Warranty

 

BULLETINS

Service Bulletin (No.1) – Engine Dies
Service Bulletin (No.2) – Engine Dies Due to Fuel Delivery
Service Bulletin (No.3) – 25HP Icing Up
Service Bulletin (No.4) – Handle Hits Seat
Service Bulletin (No.5) – Lube Kit
Service Bulletin (No.5A) – Lubricator Maintenance
Service Bulletin (No.6) – Throttle Freezing
Service Bulletin (No.7) – 25HP Fuel Pump
Service Bulletin (No.8) – Hard Starting in Cold Weather
Service Bulletin (No.9) – 23HP Running Out of Gas Over Full of Oil
Service Bulletin (No.10) – Blown Head Gaskets
Service Bulletin (No.11) – 23HP Crankcase Cover Leaking
Service Bulletin (No.12) – Plastic Fuel Connector Failure
Service Bulletin (No.13) – Engines Starving for Fuel with New Fuel Tanks
Service Bulletin (No.14) – Corrosion on Engines
Service Bulletin (No.15) – 35HP Crankcase Leaking
Service Bulletin (No.16) – Engine Winter & Off-Season Storage
Service Bulletin (No.17) – Carburetor Adjustment
Service Bulletin (No.18) – Governor Spring Idle Adjustment
Service Bulletin (No.18A) – Governor Shaft Settings
Service Bulletin (No.19) – Polishing Crankshaft
Service Bulletin (No.SD1) – SD Throttle Cable Freezing
Service Bulletin (No.SD2) – Throttle Cable Z Bend Pulled Out
Service Bulletin (No.SD3) – Bearing Unit Assembly for FNR & Non-Reverse
Service Bulletin (No.SD4) – Non-Reverse Top Sprocket Removal
Service Bulletin (No.SD5) – Non-Reverse SD Spring Kit
Service Bulletin (No.SDFNR1) – All FNR Engines with Blue Loctite
Service Bulletin (No.SDFNR2) – Burnishing Breaking in New Clutch Assembly
Service Bulletin (No.SDFNR3) – Parts Needed to Replace Clutch with Broken Springs
Service Bulletin (No.SDFNR4) – Throttle Handle on SD Non-Reverse, FNR, & F Models
Service Bulletin (No. SDFNR5) – FNR Transmission Lubrication.
Service Bulletin (No. SD6) – Installing Surface Drive Tube Braces

How to Winterize a Carbureted Engine – Vanguard Engines

How to Winterize an EFI Engine – Vanguard Engines

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Sales/Service: 888-490-3254