Small Engine Repair 5.5 to 20 HP Haynes Techbook USA
Engines
Briggs & Stratton
L-head engines
Single-cylinder
- 17
- 19
- 22
- 22
- 25
- 28
- 30
- 32
Twin-cylinder
- 40
- 42
**Overhead Valve (OHV) engines**
Single-cylinder
- 11
- 16
- 18
- 23
- 24
- 26
- 28
Twin-cylinder
- 29
- 30
- 35
- 35
Tecumseh
**L-head light duty engines**
H60, HH60, HSK60, V60, VH60, TVM140 6 HP
H70, HH70, HM70, HMSK70, HSK70, V70, VH70, VM70, TVM170 7 HP
H80, HM80, HHM80, HMSK80, V80, VM80 TVM195, TVXL195 8 HP
HM100, HMSK100, VM100, TVM220, TVXL220 10 HP
L-head heavy duty engines
HH80, VH80 8 HP
HH100, VH100 10 HP
HH120 12 HP
Overhead Valve (OHV) light duty engines
OHH55, OHSK55 5.5 HP
OVRM60 6 HP
OHM, OHSK, OVM, OVXL, OHV 11 to 13 HP
**Overhead Valve (OHV) heavy duty engines**
OH120, OH140, OH150, OH160, OH180 12 to 18 HP
Kohler
**K-series and Magnum engines**
Single-cylinder
K141 (K-series) 6 HP
K161 (K-series), M8 (Magnum) 8 HP
K241 (K-series), M10 (Magnum) 10 HP
K301 (K-series), M12 (Magnum) 12 HP
K321 (K-series), M14 (Magnum) 14 HP
K341 (K-series), M16 (Magnum) 16 HP
Twin-cylinder
MV16 (Magnum vertical shaft) 16 HP
KT17 (K-series twin cylinder) 17 HP
K482, M18, MV18 18 HP
KT19 (K-series twin cylinder) 19 HP
K532 (K-series), M20 (Magnum), MV20 (Magnum vertical shaft) 20 HP
**Command -series overhead Valve (OHV) engines**
Single-cylinder
CH11M (Command horizontal shaft), CV11 (Command vertical shaft) 11 HP
CH12.5 (Command horizontal shaft), CV12.5 (Command vertical shaft) 12.5 HP
CH14 (Command horizontal shaft), CV14 (Command vertical shaft) 14 HP
CV15 (Command vertical shaft) 15 HP
Twin-cylinder
CH18 (Command horizontal shaft), CV18 (Command vertical shaft) 18 HP
CH20 (Command horizontal shaft), CV20 (Command vertical shaft) 20 HP
Honda G-series engines
**Single-cylinder**
GX160, GX240, GX270, GX340, GX390 (horizontal shaft) 5.5 to 20 HP
GV160, GV270, GV340, GV390 (vertical shaft) 5.5 to 20 HP
**Twin-cylinder**
GX610, GX620 (horizontal shaft) 5.5 to 20 HP
GV610, GV620 (vertical shaft) 5.5 to 20 HP
Robin Robin/Wisconsin engines
**L-head engines**
EY23 (Robin); W1-230 (Wisconsin Robin) 6 HP
EY25 (Robin); EY25W (Wisconsin Robin) 6.5 HP
EY27 (Robin); EY27W (Wisconsin Robin) 6 HP
EY28 (Robin); W1-280 (Wisconsin Robin) 6 HP
EY35 (Robin); W1-340 (Wisconsin Robin) 6 HP
EY40 (Robin); W1-390 (Wisconsin Robin) 6 HP
EY45V (Robin); W1-450V (Wisconsin Robin) 6 HP
**Overhead Valve (OHV) engines**
EH17 (Robin); W01-170 (Wisconsin Robin) 6 HP
EH21 (Robin); W01-210 (Wisconsin Robin) 7 HP
EH25 (Robin); W01-250 (Wisconsin Robin) 8.5 HP
EH30, EH30V (Robin); W01-300V (Wisconsin Robin) 9 HP
EH34, EH34V (Robin); W01-340V (Wisconsin Robin) 11 HP
EH43V (Robin); W01-430V (Wisconsin Robin) 14 HP
Small Engine Repair 5.5 to 20 HP Haynes Techbook USA
Engines
Briggs & Stratton
L-head engines
Single-cylinder
- 17
- 19
- 22
- 22
- 25
- 28
- 30
- 32
Twin-cylinder
- 40
- 42
**Overhead Valve (OHV) engines**
Single-cylinder
- 11
- 16
- 18
- 23
- 24
- 26
- 28
Twin-cylinder
- 29
- 30
- 35
- 35
Tecumseh
**L-head light duty engines**
H60, HH60, HSK60, V60, VH60, TVM140 6 HP
H70, HH70, HM70, HMSK70, HSK70, V70, VH70, VM70, TVM170 7 HP
H80, HM80, HHM80, HMSK80, V80, VM80 TVM195, TVXL195 8 HP
HM100, HMSK100, VM100, TVM220, TVXL220 10 HP
L-head heavy duty engines
HH80, VH80 8 HP
HH100, VH100 10 HP
HH120 12 HP
Overhead Valve (OHV) light duty engines
OHH55, OHSK55 5.5 HP
OVRM60 6 HP
OHM, OHSK, OVM, OVXL, OHV 11 to 13 HP
**Overhead Valve (OHV) heavy duty engines**
OH120, OH140, OH150, OH160, OH180 12 to 18 HP
Kohler
**K-series and Magnum engines**
Single-cylinder
K141 (K-series) 6 HP
K161 (K-series), M8 (Magnum) 8 HP
K241 (K-series), M10 (Magnum) 10 HP
K301 (K-series), M12 (Magnum) 12 HP
K321 (K-series), M14 (Magnum) 14 HP
K341 (K-series), M16 (Magnum) 16 HP
Twin-cylinder
MV16 (Magnum vertical shaft) 16 HP
KT17 (K-series twin cylinder) 17 HP
K482, M18, MV18 18 HP
KT19 (K-series twin cylinder) 19 HP
K532 (K-series), M20 (Magnum), MV20 (Magnum vertical shaft) 20 HP
**Command -series overhead Valve (OHV) engines**
Single-cylinder
CH11M (Command horizontal shaft), CV11 (Command vertical shaft) 11 HP
CH12.5 (Command horizontal shaft), CV12.5 (Command vertical shaft) 12.5 HP
CH14 (Command horizontal shaft), CV14 (Command vertical shaft) 14 HP
CV15 (Command vertical shaft) 15 HP
Twin-cylinder
CH18 (Command horizontal shaft), CV18 (Command vertical shaft) 18 HP
CH20 (Command horizontal shaft), CV20 (Command vertical shaft) 20 HP
Honda G-series engines
**Single-cylinder**
GX160, GX240, GX270, GX340, GX390 (horizontal shaft) 5.5 to 20 HP
GV160, GV270, GV340, GV390 (vertical shaft) 5.5 to 20 HP
**Twin-cylinder**
GX610, GX620 (horizontal shaft) 5.5 to 20 HP
GV610, GV620 (vertical shaft) 5.5 to 20 HP
Robin Robin/Wisconsin engines
**L-head engines**
EY23 (Robin); W1-230 (Wisconsin Robin) 6 HP
EY25 (Robin); EY25W (Wisconsin Robin) 6.5 HP
EY27 (Robin); EY27W (Wisconsin Robin) 6 HP
EY28 (Robin); W1-280 (Wisconsin Robin) 6 HP
EY35 (Robin); W1-340 (Wisconsin Robin) 6 HP
EY40 (Robin); W1-390 (Wisconsin Robin) 6 HP
EY45V (Robin); W1-450V (Wisconsin Robin) 6 HP
**Overhead Valve (OHV) engines**
EH17 (Robin); W01-170 (Wisconsin Robin) 6 HP
EH21 (Robin); W01-210 (Wisconsin Robin) 7 HP
EH25 (Robin); W01-250 (Wisconsin Robin) 8.5 HP
EH30, EH30V (Robin); W01-300V (Wisconsin Robin) 9 HP
EH34, EH34V (Robin); W01-340V (Wisconsin Robin) 11 HP
EH43V (Robin); W01-430V (Wisconsin Robin) 14 HP
PLEASE NOTE that this manual is intended for vehicles built to US specifications. Although it is useful when the products or systems are similar to those in other markets, there may still be significant differences, especially in areas concerned with safety and emission control.