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phone: 270-618-5200
Kit # Manufacturer Horsepower Serial Number Stroke Model  Notes
226 Mercury 25 6416713 and up - - -
226 Mercury 25 G044027 and up - - -
226 Mercury 25 B238464 and up - - -
226 Mercury 25 1B207251 and up 2 - -
228 Mercury 25 OG760300 and up 4 - -
228 Mercury 25 0T425933 and up 4 Big Foot -
228 Mercury 25 1B184725 and up 4 Big Foot -
303 Mercury 25 OR Serial Number 4 - Mercury made change around 2005.
303 Mercury 25 OR Serial Number 4 - Mercury made change around 2005.
305 Mercury 25 1R154 and up 4 - -
227 Mercury 30 G053314 and up - 2 cyl. -
227 Mercury 30 OG760300 and up 2 - -
227 Mercury 30 0T782393 and up 2 - -
227 Mercury 30 1B180081 and up 2 - -
228 Mercury 30 OG760300 and up 4 - -
228 Mercury 30 OG760300 and up 4 - -
303A Mercury 30 OR Serial Number 4 - Mercury made change around 2005.
303A Mercury 30 OR Serial Number 4 - Mercury made change around 2005.
305 Mercury 30 1R154 and up 4 - -
414 Mercury 30 - - Big Foot 3 cyl. -
227 Mercury 40 G053314 and up - 2 cyl. -
227 Mercury 40 OG760300 and up 2 - -
227 Mercury 40 0T782393 and up 2 - -
227 Mercury 40 1B180081 and up 2 - -
228 Mercury 40 OG760300 and up 4 - -
411 Mercury 40 - - 3 cyl. -
414 Mercury 40 - - Big Foot 3 cyl. -
415 Mercury 40 OT and up 4 4 cyl. -
411 Mercury 45 - - 3 cyl. -
227 Mercury 50 - 2 3 cyl. -
227 Mercury 50 0T501925 and up 2 3 cyl. -
227 Mercury 50 1B195987 and up 2 3 cyl. -
228 Mercury 50 OG760300 and up 4 3 cyl. -
415 Mercury 50 OG and up 4 Big Foot -
415 Mercury 50 OT and up 4 4 cyl. -
415 Mercury 50 1B020914 and up 4 4 cyl. -
411 Mercury 55 - - 3 cyl. -
411 Mercury 60 D000750 and up 2 3 cyl. -
411 Mercury 60 0T455053 and up 2 3 cyl. -
411 Mercury 60 - - 3 cyl. -
415 Mercury 60 OT and up 4 4 cyl. -
415/415A Mercury 60 1B144686 and up - Command Thrust -
415/415A Mercury 60 1B144686 and up 4 - -
410 Mercury 70 A996142 and up - 3 cyl. -
414 Mercury 75 1B027808 and up - Optimax -
414 Mercury 75 D283222 and up 2 - -
414 Mercury 75 B240451 and up - - -
414 Mercury 75 - 4 1.7 Liter Does not come with Drive Shaft extension. Must get from the factory. Our kit supplies all other materials.
615A Mercury 75 2B095049 and up 4 2.1 Liter Spacer comes painted.
410 Mercury 80 A996142 and up - 3 cyl. -
410 Mercury 90 A996142 and up - 3 cyl. -
414 Mercury 90 D283222 and up 2 3 cyl. -
414 Mercury 90 1B027808 and up - Optimax -
414 Mercury 90 - 4 1.7 Liter Does not come with Drive Shaft extension. Must get from the factory. Our kit supplies all other materials.
615A Mercury 90 2B095049 and up 4 2.1 Liter Spacer comes painted.
410 Mercury 100 B209468 and up - 4 cyl. -
414 Mercury 100 D283222 and up - 4 cyl. -
414S Mercury 100 - 4 - Does not come with Drive Shaft extension. Must get from the factory. Our kit supplies all other materials.
410 Mercury 115 B209468 and up - - Does not fit inline 6.
414 Mercury 115 D283222 and up - 4 cyl. -
414 Mercury 115 1B027808 and up - Optimax -
414S Mercury 115 - 4 1.7 Liter Does not come with Drive Shaft extension. Must get from the factory. Our kit supplies all other materials.
615A Mercury 115 2B095049 and up 4 2.1 Liter Spacer comes painted.
414 Mercury 125 D283222 and up - 4 cly. -
611 Mercury 135 A904646 and up - - 611 fits motors going 20 inches to 25 inches.
611 Mercury 135 DO82000 and up - XR6 611 fits motors going 20 inches to 25 inches.