Tecumseh HS40 - 50 - Engine Specifications Standard Point Ignition

93
ENGINE SPECIFICATIONS STANDARD POINT IGNITION
All models have point setting of .020" (.508 mm), spark plug gap of .030" (.762 mm), valve seat angle of 46
0
.
All U.S. dimensions are in inches.
Intake
Exhaust
SNOITACIFICEPS
03VAL,52VAL
09-57SVT
,7891/8otroirP
&2891-03H,52H
roirP
03H
).onlaireS3891(
53H,53VAL
)roirp&2891(
53H
).onlaireS3891(001VCE
.S.U
cirteM
mm
.S.U
cirteM
mm
.S.U
cirteM
mm
.S.U
cirteM
mm
.S.U
cirteM
mm
)cc()³ni(tnemecalpsiD 57.720.72160.905.84160.905.84125.930.65189.975.361
ekortS 448.1838.64448.1838.64448.1638.64839.1522.94448.1838.64
eroB
5213.2
5313.2
837.85
367.85
0005.2
0105.2
5.36
525.36
0005.2
0105.2
5.36
525.36
0005.2
0105.2
5.36
525.36
0526.2
0626.2
576.66
007.66
.C.D.T.B.miDgnimiT 560.0156.1530.0988.560.0156.1530.0988.530.0988.
ecnaraelCevlaV
400.
800.
201.
302.
400.
800.
201.
302.
400.
800.
201.
302.
400.
800.
201.
302.
400.
800.
201.
302.
htdiWtaeSevlaV
530.
540.
988.
341.1
530.
540.
988.
341.1
530.
540.
988.
341.1
530.
540.
988.
341.1
530.
540.
988.
341.1
ediuGevlaV
.miDezisrevO
7082.
7182.
031.7
551.7
7082.
7182.
031.7
551.7
7082.
7182.
031.7
551.7
7082.
7182.
031.7
551.7
7082.
7182.
031.7
551.7
yalPdnEtfahsknarC
500.
720.
721.
686.
500.
720.
721.
686.
500.
720.
721.
686.
500.
720.
721.
686.
500.
720.
721.
686.
.aiDlanruoJnipknarC
0168.
5168.
968.12
288.12
0168.
5168.
968.12
288.12
0168.
5168.
968.12
288.12
5999.
0000.1
783.52
004.52
0168.
5168.
968.12
288.12
.gaMtfahsknarC
.aiD.grBniaM
5378.
0478.
781.22
002.22
5899.
0999.
263.52
573.52
5378.
0478.
781.22
002.22
5899.
0999.
263.52
573.52
5378.
0478.
781.22
002.22
.O.T.PtfahsknarC
.aiD.grBniaM
5378.
0478.
781.22
002.22
5378.
0478.
781.22
002.22
5378.
0478.
781.22
002.22
5899.
0999.
263.52
573.52
5378.
0478.
781.22
002.22
slanruoJtfahsmaC
5794.
0894.
736.21
946.21
5794.
0894.
736.21
946.21
5794.
0894.
736.21
946.21
5794.
0894.
736.21
946.21
5794.
0894.
736.21
946.21
sgniraeBtfahsmaC
/revoC&rednilyC
egnalF
9994.
5005.
576.21
317.21
9994.
5005.
576.21
217.21
9994.
5005.
576.21
217.21
9994.
5005.
576.21
217.21
9994.
5005.
576.21
217.21
doRgnitcennoC
gniraeBknarCretemaiD
0268.
5268.
598.12
809.12
0268.
5268.
598.12
809.12
0268.
5268.
598.12
809.12
5000.1
0100.1
314.52
524.52
0268.
5268.
598.12
809.12
retemaiDnotsiP
trikSfOmottoB
2903.2
0013.2
456.85
476.85
2594.2
0694.2
873.36
893.36
2594.2
0694.2
873.36
893.36
2594.2
0694.2
873.36
893.36
2026.2
0126.2
355.66
375.66
retemaiDniPnotsiP
8265.
0365.
592.41
003.41
8265.
0365.
592.41
003.41
8265.
0365.
592.41
003.41
8265.
0365.
592.41
003.41
8265.
0365.
592.41
003.41
evoorGgniR
ecnaraelCediS
.pmoCdn2&ts1
200.
500.
150.
721.
200.
500.
150.
721.
200.
500.
150.
721.
200.
500.
150.
721.
200.
500.
150.
721.
evoorGgniR
ecnaraelCediS
liOmottoB
5000.
5300.
310.
980.
5000.
5300.
310.
980.
5000.
5300.
310.
980.
5000.
5300.
310.
980.
100.
400.
520.
201.
trikSnotsiP
ecnaraelC
5200.
3400.
460.
901.
0400.
8500.
201.
741.
0400.
8500.
201.
741.
0400.
8500.
201.
741.
0400.
8500.
201.
741.
paGdnEgniR
700.
710.
871.
234.
700.
710.
871.
234.
700.
710.
871.
234.
700.
710.
871.
234.
700.
710.
871.
234.
.grBniaMrednilyC
5578.
0678.
832.22
052.22
5000.1
0100.1
314.52
524.52
5578.
0678.
832.22
052.22
5000.1
0100.1
314.52
524.52
5578.
0678.
832.22
052.22
rednilyC
niaMegnalF/revoC
retemaiDgniraeB
5578.
0678.
832.22
052.22
5578.
0678.
832.22
052.22
5578.
0678.
832.22
052.22
5000.1
0100.1
314.52
524.52
5578.
0678.
832.22
052.22