| NAVMAN 3100 Repair| Ignition | Oil Filter | Crankcase | FWC - Mechanical | Propeller | FWC - Electric | Tensioner | Thermostat | Ballast Resistor





We are proud to announce our 25th year of Service to the Atomic 4 Community. Help us celebrate with these two exciting new offerings !



JUST IN TIME FOR CHRISTMAS ... A FRESH WATER COOLING (FWC)SYSTEM WITH A NEW BRUSHLESS ELECTRIC MOTOR DRIVEN PUMP... $450 until Dec 31, 2018(Click Here)


OUR ALL NEW HIGHER PERFORMANCE ELECTRONIC IGNITION MODULE WITH NO BALLAST RESISTOR - SPECIAL PRICING NOW!
NO MORE HOT COILS (Click Here)




Thank you for your interest in our Aftermarket Upgrade Kits for the Universal Atomic 4 engine. We are excited to be able to help you improve the perfomance and reliability of your engine and keep the fleet running strong well into the 21st century. Within this site, you will find information, drawings, and photographs which describe our Atomic 4 product offerings ... Electronic Ignition without Ballast Resistor, Fresh Water Cooling (Mechanical and Electric), Crankcase Ventilation, Oil Filter, Belt Tensioner, Thermostat, and a Propeller just for the Atomic 4. Each kit is specifically engineered for the Atomic 4 and comes with detailed instructions and all parts and hardware for a quick, easy and professional installation. I think you will find the information most helpful in your quest to extend the life of your engine as well as to improve operation.

Happy Motoring and sailing, too.

Tom Stevens
Atomic 4 Owner





(Click Here) (Click Here)

Check out our NEW RADIAL WINGLET Propeller !

All products usually in stock. If back-ordered, typical delay in shipping is only5-7 days.
Send your questions or comments to me at thomas.stevens@cox.net

or Call

1-800-428-8569

toll free
or 757-593-8569

CHECK OUT OUR NEW FWC OPTION THAT HAS A BRUSHLESS ELECTRIC ANTIFREEZE PUMP (Click Here)





| NAVMAN 3100 Repair| Ignition | Oil Filter | Crankcase | FWC - Mechanical | Propeller| FWC - Electric | Tensioner| Thermostat | Ballast Resistor