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LONG SHAFT EXTENSION KITS
FOR MERCURY, OMC AND SOME MARINER & YAMAHA

             Convert Mercury, OMC and many Mariner and Yamaha outboards to long or extra long shaft.  Even though they cost a fraction of factory parts alone to convert standard motors to long shaft.  Bay extension kits are designed and manufactured of top quality materials to give lasting reliability to your outboard motor Kits come complete with everything you need to add 5" to your lower unit. A 5" housing, stub driveshaft, water tube, shift shaft plus all studs nuts etc that are needed.

                Using compatible alloys in both the housings, shafts, and studs, these kits are as corrosion resistant as the motor itself.  All shaft and studs are of stainless steel and housings are cast of the same type of alloy as used in the motors.  Listed on the following pages are model motors, kits are currently available for.
Call for Pricing!!
FILL OUT INFO FORM OR E-MAIL US TO RECEIVE
A DISCOUNTED QUOTE

YAMAHA & MARINER NEW MODELS
 

 
Description Bay
Kit #
Length Type
Yamaha 9.9 & 15hp 2 stroke #804 5 inches for pre 1995 motors
Yamaha 9.9 & 15hp 2 stroke #811 5 inches
Mariner 15 hp 2 stroke #804 5 inches for pre 1995 motors
Yamaha T25 2006 4 stroke #806 5 inches  
Yamaha T25 2004 4 stroke #806A 5 inches  
Mariner 30/40 hp MLHZ #806 5 inches Push Pull Shift Shaft
Yamaha 40hp 3 cyl. #807 5 inches 1984-1991 oil injection models
Yamaha 2001-2003 25,30,40 hp #807A 5 inches MSHA/MSHZ MSPH,MSHC,MSHV Models
Yamaha 50hp 3 cyl. #807 5 inches fits 1984-1993 oil injection models
fits F50 series T50 has larger gear box
Yamaha 40 & 50 #806 5 inches  
Yamaha 50 & 60 4 Stroke #808 5 inches  
Yamaha V-4 and V-6 #801 5 inches  
Yamaha 200/225 4 stroke #805 5 inches  
Yamaha 225 - 250 #805 5 inches  
Yamaha 70 & 90 HP NEW #809 5 inches Please furnish Year, HP, model, and serial number to us.
F150 4 stroke #801 5 inches  
F115 4 stroke #810S 5 inches Drive shaft not available for some models

 


MERCURY LONG SHAFT KITS

 
Model Serial Number Bay
Kit #
Length
THRUSTER ALL Models 100 6"
39 & 40 1655013 and up 106 5"
60 2 cyl. 1408611 and up 106 5"
6,8,9.9,15 A197112 and up 108 5"
6,8,9.9,15 D281000 and up 108 5"
6,8,9.9,15 2 stroke 1B015065 and up 108 5"
9.9, 15 4 stroke OG590000 and up 109 5"
9.9,15 4 stroke 0T895575 and up 109 5"
110 2 cyl. 1470349 and up 106 5"
15 B292414 and up 108 5"
15 D281000 and up 108 5"
18 & 25 5705532 and up 225 5"
18 & 25 6416713 and up 226 5"
20 & 25 6443973 and up 226 5"
20 & 25 G044027 and up 226A 5"
20 & 25 B238464 and up 226 5"
25 2 stroke 1B207251 and up 226A 5"
30 2 cyl. G053314 and up 227 5"
25 & 30 4 stroke OG760300 and up 228 5"
25 Big Foot 4 stroke 0T425933 and up 228 5"
25 Big Foot 4 stroke 1B184725 and up 228 5"
35 2 cyl. 6445653 and up 406 4"
35 B110789 and up 408 5"
400 & 402 3043031 and up 406 4"
402 4564002 and up 406 4"
40 2 cyl. G053314 and up 227 5"
40 Classic C159200 and up 408 5"
40 2 cyl. 5556230 and up 406 4"
30, 40 4 stroke OG760300 and up 228 5"
30, 40 2 stroke OG760300 and up 227 5"
30,40 2 stroke 0T782393 and up 227 5"
30,40 2 stroke 1B180081 and up 227 5"
30-40 3 cyl. BIG FOOT 414 4"
45 5531630 and up 406 5"
45 B110789 and up 408 5"
500 2305101 and up 406 4"
500 4576237 and up 406 4"
50 4 cyl. 5531630 and up 406 4"
50 & 60 3 cyl. B122930 and up 406 4"
60 3 cyl. 2 stroke D000750 and up 411 5"
60 3 cyl. 2 stroke 0T455053 and up 411 5"
40, 45, 55, 60 3 cyl   411 5"
50 3 cyl 2 stroke   227 5"
50 3 cyl. 2 stroke 0T501925 and up 227 5"
50 3 cyl. 2 stroke 1B195987 and up 227 5"
50 3 cyl 4 stroke OG760300 and up 228 5"
50 4 stroke BIG FOOT OG and up 414 5"
40-50-60 4cyl 4 stroke OT and up 415 5"
50 4 cyl. 4 stroke 1B020914 and up 415 5"
60 4 stroke 1B144686 and up 415 5"
650 3 cyl. 3293184 and up 406 4"
650 4571652 and up 406 4"
60 3 cyl. 6428681 and up 406 4"
700 & 70 3 cyl. 4571652 and up 406 4"
70 3 cyl. A996142 and up 410 5"
Model Serial Number Bay
Kit #
Length
75 3 cyl. D283222 and up 414 5"
75 6432901 and up 610 5"
75 B240451 and up 410 5"
850 4 cyl. 3493913 and up 609 5"
850 3865695 and up 610 5"
80 5582562 and up 610 5"
80 3 cyl. A996142 and up 410 5"
90 5594657 and up 610 5"
90 3 cyl. A996142 and up 410 5"
90 3 cyl. D283222 and up 414 5"
100 4 cyl. B209468 and up 410 5"
100 4 cyl. D283222 and up 414 5"
1150 3525441 and up 609 5"
1150 & 115 3761035 and up 610 5"
115 B209468 and up 410 5"
115 4 cyl. D283222 and up 414 5"
125 4 cyl. D283222 and up 414 5"
1400 3293234 and up 609 5"
140 4865678 and up 610 5"
1500 3502806 and up 609 5"
1500 3751850 and up 610 5"
150 V-6 20" 6042946 and up 611 5"
150 V-6 25" 6042946 and up 612 5"
150 V-6 20" 6443213 and up 611 5"
150 V-6 25" 6443213 and up 612 5"
150 XR2 V-6 6616991 and up 611 5"
Marathon Magnum 25"   612 5"
135 \ 150 20" A904646 and up 611 5"
XR2 \ 135XD 25"   612 5"
XR4 Magnum II 20" B242885 and up 611 5"
XR4 Magnum 175 25"   611 5"
135 / 150 20" C100861 and up 611 5"
175 / 200 25" C100861 and up 611A 5"
135 / 150 20 " C239553 and up 611 5"
135 / 150 XR6 DO82000 and up 611 5"
135 / 150 XR6 OG303046 and up 611 5"
135 20" 1B073074 and up 611 5"
150 20" Optimax 1B106925 and up 611 5"
175 V-6 20" 6618751 and up 611 5"
175 V-6 25" 6618751 and up 612 5"
175 20" Optimax 0T908388 and up 611 5"
200 V-6 20" 536918 and up 611 5"
200 V-6 25" 5363918 and up 612 5"
200 / 200 XR1 V-6 C100861 and up 611 5"
175 / 200 XR6 OG303046 and up 611 5"
200 Optimax 0T667124 and up 611 5"
220 & 225 V-6 5628028 and up 611 5"
225 & 250 1994-98 by serial number 611 5"
3.0L 1999 and up by serial 613 5"
225 Optimax 0G283148 and up 613 5"
200 2.5L 0T235136 and up 613 5"
225 EFI 4 stroke 2005 2006 Yamaha Powerhead 1B264867 and up 805 5"
225 EFI 2004 0T944708 and up 613 5"
250 2002   613 5"
Verado 135,150,175,200,225,250,275 Depending on model and serial number, some parts not available. 613S 5"

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LONG SHAFT KITS FOR JOHNSON & EVINRUDE OUTBOARDS

 

Year Model Bay
Kit #
Length
1976 (V-6) 200TL, TXL 505 5"
1977 (V-4) 85, 115, 140, ML, TL 505 5"
1977 (V-6) 175, 200TL 505 5"
1978 (V-4) 85, 115, 140, ML, TL 506 5"
1978 (V-6) 150, 175, 200, 235, ML,TL 505 5"
1979 (V-4) 85, 100, 115, 140, ML, TX, TL 506 5"
1979 (V-6) 150, 175, 200, 235, TL, TX 506 5"
1980 (V-4) 85, 100, 115, 140, ML, TX, TL 506 5"
1980 (V-6) 150,175,200,235,TL 506 5"
1981 (V-4) 90, 115, 140 506 5"
1981 (V-6) 150, 175, 200, 235 506 5"
1982 (V-4) 90,115,140,ML,TL 506 5"
1982 (V-6) 150,175,200,235,TR,TL 506 5"
1983 (V-4) 90, 115, 140, ML,TL,TR 506 5"
1983 (V-6) 150,175,200,235,TL,TR,TS 506 5"
1984 (V-4) 90,115,140,ML,TL,155WT,100W 506 5"
1984 (V-6) 150,185,235,TL 506 5"
1985 (V-4) 90, 115, ML, TL 506 5"
1985 (V-4) 100,120,140 507 5"
1985 (V-6) 150,155,175,235,285 507 5"
1986 90,110,120,140 506 5"
1986 100,150,155,175 507 5"
1986 200,225 507 5"
1987 88,90,110,120,140 506 5"
1987 100,150,155,175 507 5"
1987 200,225 507 5"
1988 88, 90, 110, 120, 140TL 506 5"
1988 100, 140TX, 140CX 507 5"
1988 150, 175, 200, 225 507 5"
1989 88,90,110,120,140TL 506 5"
1989 100WTP, 140TX, 140CX 507 5"
Year Model Bay
Kit #
Length
1989 150,155,175,200,225 507 5"
1990 60,65,70 515 5"
1990 88,90,100,115 506 5"
1990 120, 140TL 506 5"
1990 125, 140TX, 140CX 507 5"
1990 150, 175, 200, 225 507 5"
1991 85, 88, 90, 100, 115, 120 506 5"
1991 120TL, 125ES, 140TL 506 5"
1991 125, 140TX, 140CX, 150 507 5"
1991 155,175, 185, 200, 225 507 5"
1992 85, 88, 90, 100, 115 506 5"
1992 120TL, 120TX, 125ES 506 5"
1992 140TL 506 5"
1992 100, 125, 140TX 507 5"
1992 140CX, 150, 155 507 5"
1992 175, 185, 200, 225 507 5"
1993 40,48,50 509 5"
1993 80,88,90,100,115 506 5"
1993 100 125 COMM, 120, 125 507 5"
1993 140,150,175, 185, 200, 225 507 5"
1994 80, 88, 90, 100, 112, 115 506 5"
1994 100, 125 COM., 120, 125 507 5"
1994 40,48,50 509 5"
1994 140, 150, 175, 185, 200, 225 507 5"
1995 80, 85, 88, 90, 100, 112, 115 506 5"
1995 100, 125 COMM. 507 5"
1995 130, 150,175, 200, 225 507 5"
1995 40,48,50 509 5"
1996 88, 90, 112, 115 506 5"
1996 100 COMM. 507 5"
1996 130, 150, 175, 200, 225 507 5"
1996 40,48,50 509 5"
1997 THRU 2000 40,48,50 (C-54 Models Only) 509 5"
1997 THRU 2000 90, 115 60 DEGREE 506 5"
1997 THRU 2000 100 COMM. 507 5"
1997 THRU 2000 130, 150, 175, 200, 225 507 5"
2001 THRU 2003 40,48,50 C-54 models only
C-51 models discontinued
509 5"
2001 THRU 2003 90,115,60 DEGREE 506 5"
2001 THRU 2003 100 COMM. 507 5"
2001 THRU 2003 130,150,175,200,225 507 5"
2004 THRU 2005 40,48,50 C-54 models only
C-51 models discontinued
509 5"
2004 THRU 2005 90,115,60 DEGREE and 90 E-TEC 506 5"
2004 THRU 2005 130, 150, 175, 200, 225 507 5"
2006 CALL US FOR NEW MODELS (561-748-0053)  

                          

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