MasterTech
Marine

Overton's
For everything else boating related.

Wondering
"Where-'n-'Ell"
to get great parts for your outboard?

Right Here!

 

A Fun Old Porcelain Sign and Ancient Tools

Sign Reads "Wanted: Good Woman Must Be Able To Clean, Cook, Sew,  Dig Worms, and Clean Fish.  Must Have Boat and Motor. Please Send Picture of Boat and Motor.

 

Meet the MasterTech!

Bill the Master Tech

 

If your Mfgr. says:

That motor's 7 years old.
Part is no longer available.
We lose $$ on service!
EPA made me do it!
Parts at central warehouse, you'll get them next month.
We don't make parts for those.
We only do warranty work.
Our techs only fix late models.
No clue what's wrong! So we'll work time & material.

Baloney!!

Contact
the
Mastertech!

 


,

 
  banner with sunset over water in ship yard
 
 


Click here to order by phone

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MODEL YEAR CHART

20 to 30 HP

HP
YEAR
MODEL
20
1968
20018
20
1968
20028
20
1968
20118
20
1968
20128
20
1968
20218
20
1968
20228
20
1968
20318
20
1968
20328
20
1969
2003
20
1969
2004
20
1969
2013
20
1969
2014
20
1969
2023
20
1969
2024
20
1969
2033
20
1969
2034
20
1970
202HA
20
1970
202BA
20
1970
203HA
20
1970
203BA
20
1970
204HA
20
1970
204BA
20
1970
205HA
20
1970
205BA
20
1971
202HB
20
1971
202BB
20
1971
202HC
20
1971
202BC
20
1971
203HB
20
1971
203BB
20
1971
203HC
20
1971
203BC
20
1971
204HB
20
1971
204BB
20
1971
204HC
20
1971
204BC
20
1971
205HB
20
1971
205BB
20
1971
205HC
20
1971
205BC
20
1972
202HD
20
1972
202BD
20
1972
203HD
20
1972
203BD
20
1972
204HD
20
1972
204BD
20
1972
205HD
20
1972
205BD
20
1973
202HE
20
1973
202BE
20
1973
203HE
20
1973
203BE
20
1973
204HE
20
1973
204BE
20
1973
205HE
20
1973
205BE
20
1974
202HF
20
1974
202BF
20
1974
203HF
20
1974
203BF
20
1974
204HF
20
1974
204BF
20
1974
205HF
20
1974
205BF
20
1975
202HF
20
1975
202BF
20
1975
202HG
20
1975
202BG
20
1975
203HF
20
1975
203BF
20
1975
203HG
20
1975
203BG
20
1975
204HF
20
1975
204BF
20
1975
204HG
20
1975
204BG
20
1975
205HF
20
1975
205BF
20
1975
205HG
20
1975
205BG
20
1976
202HG
20
1976
203HG
20
1976
204HG
20
1976
205HG
20
1978
202B8H
20
1978
203B8H
20
1978
202B8J
20
1978
203B8J
20
1978
206B8A
20
1978
207B8A
20
1979
202H9K
HP
YEAR
MODEL
20
1979
202B9K
20
1979
203H9K
20
1979
203B9K
20
1979
206H9B
20
1979
206B9B
20
1979
207H9B
20
1979
207B9B
20
1980
202H0L
20
1980
202B0L
20
1980
203H0L
20
1980
203B0L
20
1981
202H1M
20
1981
202B1M
20
1981
203H1M
20
1981
203B1M
20
1981
206H1C
20
1981
206B1C
20
1981
207H1C
20
1981
207B1C
20
1982
202H2N
20
1982
202B2N
20
1965
20501
20
1965
20502
20
1965
20511
20
1966
20601
20
1966
20602
20
1966
20611
20
1967
20701
20
1967
20702
20
1967
20711
20
1966
20641
20
1966
20642
20
1967
20741
20
1967
20742
20
1967
20751
20
1967
20752
25
1973
252HA
25
1973
252BA
25
1973
253HA
25
1973
253BA
25
1974
252HA
25
1974
252BA
25
1974
253HA
25
1974
253BA
25
1973
254BA
25
1973
255HA
25
1973
255BA
25
1974
254HA
25
1974
254BA
25
1974
255HA
25
1974
255BA
25
1975
252BA
25
1975
252HB
25
1975
252BB
25
1975
253HA
25
1975
253BA
25
1975
253HB
25
1975
253BB
25
1975
254HA
25
1975
254BA
25
1975
254HB
25
1975
254BB
25
1975
255HA
25
1975
255BA
25
1975
255HB
25
1975
255BB
25
1975
256HA
25
1975
256BA
25
1975
257HA
25
1975
257BA
25
1976
252BB
25
1976
253HB
25
1976
253BB
25
1976
254HB
25
1976
254BB
25
1976
255HB
25
1976
255BB
25
1976
256HA
25
1976
256BA
25
1976
257HA
25
1976
257BA
25
1975
252HA
25
1977
252HB
25
1977
252BB
25
1977
253HB
25
1977
253BB
25
1977
256HA
25
1977
256BA
25
1977
257HA
25
1977
257BA
25
1978
252H8D

 

HP
YEAR
MODEL
25
1978
253H8D
25
1978
256H8C
25
1978
257H8C
25
1978
252H8C
25
1978
253H8C
25
1981
252H1E
25
1982
252H2F
25
1982
252B2F
25
1983
252H3G
25
1983
252B3G
25
1983
257H3D
25
1983
257B3D
25
1984
252H4H
25
1984
252C4H
25
1984
253H4H
25
1984
253C4H
25
1984
256H4E
25
1977
257BA
25
1978
252H8D
25
1978
253H8D
25
1978
256H8C
25
1978
257H8C
25
1978
252H8C
25
1978
253H8C
25
1981
252H1E
25
1982
252H2F
25
1982
252B2F
25
1983
252H3G
25
1983
252B3G
25
1983
257H3D
25
1983
257B3D
25
1984
252H4H
25
1984
252C4H
25
1984
253H4H
25
1984
253C4H
25
1984
256H4E
25
1984
256C4E
25
1984
257H4E
25
1984
257C4E
30
1973
302HA
30
1973
302BA
30
1973
303HA
30
1973
303BA
30
1974
302HA
30
1974
302BA
30
1974
303HA
30
1974
303BA
30
1973
304HA
30
1973
304BA
30
1973
305HA
30
1973
305BA
30
1974
304HA
30
1974
304HB
30
1974
305HA
30
1974
305HB
30
1975
302HA
30
1975
302BA
30
1975
302HB
30
1975
302BB
30
1975
303HA
30
1975
303BA
30
1975
303HB
30
1975
303BB
30
1975
304HA
30
1975
304BA
30
1975
304HB
30
1975
304BB
30
1975
305HA
30
1975
305BA
30
1975
305HB
30
1975
305BB
30
1975
306HA
30
1975
306BA
30
1975
307HA
30
1975
307BA
30
1979
302H9C
30
1979
302B9C
30
1979
303H9C
30
1979
303B9C
30
1979
306H9B
30
1979
306B9B
30
1979
307H9B
30
1979
307B9B
30
1980
306H0C
30
1980
306B0C
30
1980
307H0C
30
1980
307B0C
30
1981
307H1D
30
1981
307B1D
30
1982
307H2E
30
1982
307B2E
 
 
 

Please review our Warranty, Returns & Refunds policies before you place an order.

DISCLAIMER

The information provided on these pages is correct to the best of my knowledge, however the MasterTech makes no warranty, express or implied, regarding the use of, results of, or liability created from, application of this data. This information is disseminated in good faith, however MasterTech assumes NO LIABILITY whatsoever in regard to this service. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Changes are periodically added to the information herein. Mastertech may make improvements to this site at any time. Parts ordered from this website may or may not be in dealer stock at the time of order. Thank you for reading.