Oct 10th, 2006
OCTURA is a Registered Trademark of Octura
Models, Inc., Skokie, Illinois, USA.
Propeller Range
| Basic Propeller Recomendations
Propeller Range
|
Ref |
Diameter |
Pitch |
Fits shaft size |
Plastic |
Aluminum |
Beryllium Copper |
| 930 |
30mm (1.18") |
0.9 x 1.18 =1.062" |
1/8" |
|
x |
x |
| 937/3 |
37mm (1.48") |
0.9 x 1.48 =1.332" |
1/8" |
|
x |
x |
| 955/3 |
55mm (2.17") |
0.9 x 2.17 =1.953" |
3/16" |
|
|
x |
| 0955/3R |
55mm (2.17") |
0.9 x 2.17 =1.953" |
3/16" |
|
|
x |
| 977 |
77mm (3.03") |
0.9 x 3.03 =2.727" |
1/4" |
|
|
x |
| 1240 |
40mm (1.57") |
1.2 x 1.57 =1.884" |
3/16" |
x |
|
|
| 1240/3 |
40mm (1.57") |
1.2 x 1.57 =1.884" |
3/16" |
|
|
x |
| 1245 |
45mm (1.77") |
1.2 x 1.77 =2.124" |
3/16" |
x |
|
|
| 1250 |
50mm (1.97") |
1.2 x 1.97 =2.364" |
3/16" |
x |
|
|
| 1250R |
50mm (1.97") |
1.2 x 1.97 =2.364" |
3/16" |
x |
|
|
| 1255 |
55mm (2.17") |
1.2 x 2.17 =2.604" |
3/16" |
x |
|
|
| 1270 |
70mm (2.76") |
1.2 x 2.76 =3.312" |
3/16" |
x |
|
|
| 1337/3 |
37mm (1.48") |
1.3 x 1.48 =1.924" |
3/16" |
|
|
x |
| 1427 |
27mm (1.07") |
1.4 x 1.07 =1.498" |
1/8" |
|
x |
x |
| 1435 |
35mm (1.38") |
1.4 x 1.38 =1.932" |
3/16" |
x |
|
|
| 1440 |
40mm (1.57") |
1.4 x 1.57 =2.198" |
3/16" |
x |
|
|
| 1445 |
45mm (1.77") |
1.4 x 1.77 =2.478" |
3/16" |
x |
|
|
| 1450 |
50mm (1.97") |
1.4 x 1.97 =2.758" |
3/16" |
x |
|
x |
| 1455 |
55mm (2.17") |
1.4 x 2.17 =3.038" |
3/16" |
x |
|
x |
| 1455/3 |
55mm (2.17") |
1.4 x 2.17 =3.038" |
3/16" |
|
|
x |
| 1457 |
57mm (2.24") |
1.4 x 2.24 =3.136" |
3/16" |
x |
|
x |
| 1457R |
57mm (2.24") |
1.4 x 2.24 =3.136" |
3/16" |
x |
|
|
| 1457/3 |
57mm (2.24") |
1.4 x 2.24 =3.136" |
3/16" |
|
|
x |
| 1460 |
60mm (2.36") |
1.4 x 2.36 =3.304" |
3/16" |
x |
|
x |
| 1462 |
62mm (2.44") |
1.4 x 2.44 =3.416" |
3/16" |
x |
|
x |
| 1462R |
62mm (2.44") |
1.4 x 2.44 =3.416" |
3/16" |
x |
|
|
| 1465 |
65mm (2.56") |
1.4 x 2.56 =3.584" |
3/16" |
x |
|
x |
| 1467 |
67mm (2.64") |
1.4 x 2.64 =3.696" |
1/4" |
|
|
x |
| 1470 |
70mm (2.76") |
1.4 x 2.76 =3.864" |
3/16" |
x |
|
|
| 1470 |
70mm (2.76") |
1.4 x 2.76 =3.864" |
1/4" |
|
|
x |
| 1475 |
75mm (2.95") |
1.4 x 2.95 =4.130" |
1/4" |
|
|
x |
| 1540 |
40mm (1.57") |
1.5 x 1.57 = 2.355" |
3/16" |
|
|
x |
| 1567 |
67mm (2.64") |
1.5 x 2.64 = 3.960" |
1/4" |
|
|
x |
| 1630 |
30mm (1.18") |
1.6 x 1.18 = 1.888" |
1/8" |
|
x |
x |
| 1640 |
40mm (1.57") |
1.6 x 1.57 = 2.512" |
3/16" |
|
|
x |
| 1650 |
50mm (1.97") |
1.6 x 1.97 = 3.152" |
3/16" |
|
|
x |
| 1655 |
55mm (2.17") |
1.6 x 2.17 = 3.472" |
3/16" |
|
|
x |
| 1657 |
57mm (2.24") |
1.6 x 2.24 = 3.584" |
3/16" |
|
|
x |
| 1662 |
62mm (2.44") |
1.6 x 2.44 = 3.904" |
3/16" |
|
|
x |
| 1667 |
67mm (2.64") |
1.6 x 2.64 = 4.224" |
1/4" |
|
|
x |
| 1732 |
32mm (1.26") |
1.7 x 1.26 = 2.142" |
1/8" |
|
x |
x |
| 1735 |
35mm (1.38") |
1.7 x 1.38 = 2.346" |
1/8" |
|
|
x |
| 1740 |
40mm (1.57") |
1.7 x 1.57 = 2.669" |
3/16" |
|
|
x |
| 1740/3 |
40ma (1.57") |
1.7 x 1.57 = 2.669" |
3/16" |
|
|
x |
| 1742/3 |
42mm (1.65") |
1.7 x 1.65 = 2.805" |
3/16" |
|
|
x |
| 1745/3 |
45mm (1.77") |
1.7 x 1.77 = 3.009" |
3/16" |
|
|
x |
| 1747 |
47mm (1.85") |
1.7 x 1.85 = 3.145" |
3/16" |
|
|
x |
| 1750 |
50mm (1.97") |
1.7 x 1.97 = 3.349" |
3/16" |
|
|
x |
| 1752/3 |
52mm (2.05") |
1.7 x 2.05 = 3.485" |
3/16" |
|
|
x |
| 1755 |
55mm (2.17") |
1.7 x 2.17 = 3.689" |
3/16" |
|
|
x |
| 1760 |
60mm (2.36") |
1.7 x 2.36 = 4.012" |
3/16" |
|
|
x |
| 1860 |
60mm (2.36") |
1.8 x 2.36 = 4.248" |
3/16" |
|
|
x |
| 1930 |
30mm (1.18") |
1.9 x 1.18 = 2.242" |
1/8" |
|
x |
x |
| 1938 |
38mm (1.50") |
1.9 x 1.50 = 2.850" |
3/16" |
|
|
x |
| 1945 |
45mm (1.77") |
1.9 x 1.77 = 3.363" |
3/16" |
|
|
x |
| 1950 |
50mm (1.97") |
1.9 x 1.97 = 3.743" |
3/16" |
|
|
x |
| 1950/3 |
50mm (1.97") |
1.9 x 1.97 = 3.743" |
3/16" |
|
|
x |
| 1955 |
55mm (2.17") |
1.9 x 2.17 = 4.123" |
3/16" |
|
|
x |
| 1957 |
57mm (2.24") |
1.9 x 2.24 = 4.256" |
3/16" |
|
|
x |
| 1967 |
67mm (2.64") |
1.9 x 2.64 = 5.016" |
1/4" |
|
|
x |
| 2035 |
35mm (1.38") |
2.0 x 1.38 = 2.760" |
3/16" |
x |
|
|
| 2045 |
45mm (1.77") |
2.0 x 1.77 = 3.540" |
3/16" |
x |
|
|
| 2047 |
47mm (1.85") |
2.0 x 1.85 = 3.700" |
3/16" |
|
|
x |
| 2050 |
50mm (1.97") |
2.0 x 1.97 = 3.964" |
3/16" |
x |
|
|
| 2055 |
55mm (2.17") |
2.0 x 2.17 = 4.340" |
3/16" |
x |
|
|
| 2060 |
60mm (2.36") |
2.0 x 2.36 = 4.720" |
3/16" |
x |
|
|
| 2137/3 |
37mm (1.48") |
2.1 x 1.48 = 3.108" |
3/16" |
|
|
x |
| 2150/3 |
50mm (1.97") |
2.1 x 1.97 = 4.137" |
3/16" |
|
|
x |
| 2160 |
60mm (2.36") |
2.1 x 2.36 = 4.956" |
3/16" |
x |
|
x |
| 2167/3 |
67mm (2.64") |
2.1 x 2.64 = 5.544" |
1/4" |
|
|
x |
| 2250 |
50mm (1.97") |
2.2 x 1.97 = 4.334" |
3/16" |
|
|
x |
| 2260 |
60mm (2.36") |
2.2 x 2.36 = 5.192" |
3/16" |
|
|
x |
| 2267 |
67mm (2.64") |
2.2 x 2.64 = 5.808" |
1/4" |
|
|
x |
| 2352 |
52mm (2.05") |
2.3 x 2.05 = 4.715" |
3/16" |
|
|
x |
| |
| M447 |
47mm (1.85") |
1.4x1.85=2.590" |
3/16" |
|
|
x |
| |
| P735 |
35mm (1.38") |
1.7x1.38=2.346" |
1/8" |
|
x |
x |
| P747 |
47mm (1.85") |
1.7x1.85=3.145" |
3/16" |
|
|
x |
| P767/3 |
67mm (2.64") |
1.7x2.64=4.488" |
1/4" |
|
|
x |
| |
|
|
|
|
|
|
| V937/3 |
37mm (1.48") |
1.9x1.48=2.812" |
3/16" |
|
|
x |
| V947/3 |
47mm (1.85") |
1.9x1.85=3.515" |
3/16" |
|
|
x |
| V955/3 |
55mm (2.17") |
1.9x2.17=4.123" |
3/16" |
|
|
x |
| V967/3 |
67mm (2.64") |
1.9x2.64=5.016" |
1/4" |
|
|
x |
| |
| X427 |
27mm (1.07") |
1.4x1.07=1.498" |
1/8" |
|
x |
x |
| X430 |
30mm (1.18") |
1.4x1.18=1.652" |
1/8" |
|
x |
x |
| X430R |
30mm (1.18") |
1.4x1.18=1.652" |
1/8" |
|
x |
x |
| X431 |
3lmm (1.22") |
1.4x1.22=1.708" |
1/8" |
x |
|
|
| X432 |
32mm (1.26") |
1.4x1.26=1.764" |
1/8" |
|
x |
x |
| X435 |
35mm (1.38") |
1.4x1.38=1.932" |
1/8" |
|
x |
x |
| X437/3 |
37mm (1.48") |
1.4x1.48=2.072" |
3/16" |
|
x |
x |
| X438 |
38mm (1.50") |
1.4x1.50=2.100" |
3/16" |
|
x |
x |
| X440 |
40mm (1.57") |
1.4x1.57=2.198" |
3/16" |
|
x |
x |
| X440/3 |
40mm (1.57") |
1.4x1.57=2.198" |
3/16" |
|
x |
x |
| X442 |
42mm (1.65") |
1.4x1.65=2.310" |
3/16" |
|
x |
x |
| X445 |
45mm (1.77") |
1.4x1.77=2.478" |
3/16" |
|
x |
x |
| X447 |
47mm (1.85") |
1.4x1.85=2.590" |
3/16" |
|
x |
x |
| X447R |
47mm (1.85") |
1.4x1.85=2.590" |
3/16" |
|
x |
x |
| X447/3 |
47mm (1.85") |
1.4x1.85=2.590" |
3/16" |
|
x |
x |
| X448 |
48mm (1.90") |
1.4x1.90=2.660" |
3/16" |
|
x |
x |
| X450 |
50mm (1.97") |
1.4x1.97=2.758" |
3/16" |
|
x |
x |
| X450/3 |
50mm (1.97") |
1.4x1.97=2.758" |
3/16" |
|
|
x |
| X452 |
52mm (2.05") |
1.4x2.05=2.870" |
3/16" |
|
|
x |
| X452/3 |
52mm (2.05") |
1.4x2.05=2.870" |
3/16" |
|
|
x |
| X455 |
55mm (2.17") |
1.4x2.17=3.038" |
3/16" |
|
|
x |
| X455/3 |
55mm (2.17") |
1.4x2.17=3.038" |
3/16" |
|
|
x |
| X457 |
57mm (2.24") |
1.4x2.24=3.136" |
3/16" |
|
|
x |
| X457R |
57mm (2.24") |
1.4x2.24=3.136" |
3/16" |
|
|
x |
| X457/3 |
57mm (2.24") |
1.4x2.24=3.136" |
3/16" |
|
|
x |
| X460 |
60mm (2.36") |
1.4x2.36=3.304" |
3/16" |
|
|
x |
| X460/3 |
60mm (2.36") |
1.4x2.36=3.304" |
3/16" |
|
|
x |
| X462 |
62mm (2.44") |
1.4x2.44=3.416" |
3/16" |
|
|
x |
| X465 |
65mm (2.56") |
1.4x2.56=3.584" |
3/16" |
|
|
x |
| X465R |
65mm (2.56") |
1.4x2.56=3.584" |
3/16" |
|
|
x |
| X467 |
67mm (2.64") |
1.4x2.64=3.696" |
1/4" |
|
|
x |
| X470 |
70mm (2.76") |
1.4x2.76=3.864" |
1/4" |
|
|
x |
| X47OR |
70mm (2.76") |
1.4x2.76=3.864" |
1/4" |
|
|
x |
| X470/3 |
70mm (2.76") |
1.4x2.76=3.864" |
1/4" |
|
|
x |
| X472 |
72mm (2.84") |
1.4x2.84=3.976" |
1/4" |
|
|
x |
| X482 |
82mm (3.22") |
1.4x3.22=4.508" |
1/4" |
|
|
x |
| X548 |
48mm (1.90") |
1.5x1.90=2.850" |
3/16" |
|
|
x |
| X560 |
60mm (2.36") |
1.5x2.36=3.540" |
3/16" |
|
|
x |
| X572 |
72mm (2.84") |
1.5x2.84=4.260" |
1/4" |
|
|
x |
| X632 |
32mm (1.26") |
1.6x1.26=2.016 |
1/8" |
|
x |
x |
| X637 |
37nun (1.48") |
1.6x1.48=2.368" |
3/16" |
|
x |
x |
| X640 |
40mm (1.57") |
1.6x1.57=2.512" |
3/16" |
|
x |
x |
| X642 |
42mm (1.65") |
1.6x1.65=2.640" |
3/16" |
|
x |
x |
| X645 |
45mm (1.77") |
1.6x1.77=2.832" |
3/16" |
|
x |
x |
| X646 |
46mm (1.81") |
1.6x1.81=2.896" |
3/16" |
|
x |
x |
| X646/3 |
46mm (1.8") |
1.6x1.81=2.896" |
3/16" |
|
|
x |
| X648 |
48mm (1.90") |
1.6x1.9=3.040" |
3/16" |
|
x |
x |
| X665 |
65mm (2.56") |
1.6x2.56=4.096" |
3/16" |
|
|
x |
| X665R |
65mm (2.56") |
1.6x2.56=4.096" |
3/16" |
|
|
x |
| X670 |
70mm (2.76") |
1.6x2.76=4.416" |
1/4" |
|
|
x |
| |
| Y535 |
35mm (1.38") |
2.125" |
1/8" |
|
x |
x |
| Y547 |
47mm (1.85") |
2.849" |
3/16" |
|
|
x |
| Y557 |
57mm (2.24") |
3.449" |
3/16" |
|
|
x |
| |
| Z50 |
50mm (1.97") |
1.6x1.97=3.152" |
3/16" |
x |
|
|
| Z55 |
55mm (2.17") |
1.6x2.17=3.472" |
3/16" |
x |
|
|
| Z60 |
60mm (2.36") |
1.6x2.36=3.776" |
3/16" |
x |
|
|
| |
| 1.6 |
1.6" |
1.8x1.6=2.880" |
3/16" |
x |
|
x |
| 1.6/3 |
1.6" |
1.8x1.6=2.880" |
3/16" |
|
|
x |
| 1.8 |
1.8" |
1.8x1.8=3.240" |
3/16" |
x |
|
x |
| 2.0 |
2" |
1.8x2=3.600" |
3/16" |
x |
|
|
| 2.0/4 |
2" |
1.8x2=3.600" |
3/16" |
|
|
x |
| 2.1/3 |
2.1" |
1.8x2.1=3.780" |
3/16" |
|
|
x |
| 2.2 |
2.2" |
1.8x2.2=3.960" |
3/16" |
x |
|
|
| 2.4 |
2.4" |
1.8x2.4=4.320" |
3/16" |
x |
|
|
| 2.4/3 |
2.4" |
1.8x2.4=4.320" |
1/4" |
|
|
x |
| 2.6 |
2.6" |
1.8x2.6=4.680" |
3/16" |
x |
|
|
| 2.8 |
2.8" |
1.8x2.8=5.040" |
3/16" |
x |
|
|
Basic Propeller Recomendations
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
3.5 cc |
1337/3, 1640, 1938, X438 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
7.5 cc |
X445, X447, X645, X646 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
11 cc |
X447/3, X448, X452, X646/3, X648, X548 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
15 cc |
X455, X455/3, X457,X457/3 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
22 cc |
X460/3, X465, X665, 1465, 1662 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
25 cc |
X460/3 X465, X665, 1465, 1662 |
| DEEPVEE |
INBOARD |
SUBMERGED PROP |
30 cc |
1470, 2167/3, X467, X470, X670, 1567 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
3.5 cc |
X445, X640, X642 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
7.5cc |
X450/3, X45213 X455, X457, X64613 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
11 cc |
X457 X457/3, X460 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
15 cc |
X460/3, X4i52' X465, X665 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
22 cc |
X467, X470, I567 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
25 cc |
X470, X472, X670, 1567 |
| DEEPVEE |
INBOARD |
SURFACE PROP |
30 cc |
X472, X482, 1967 |
|
|
|
|
|
| CATAMARAN |
INBOARD |
SUBMERGED PROP |
3.5 cc |
1337/3, X438, X637 |
| CATAMARAN |
INBOARD |
SUBMERGED PROP |
7.5 cc |
X447, X645, X646 |
| CATAMARAN |
INBOARD |
SUBMERGED PROP |
11 cc |
1455, 1650, X452, X455 |
| CATAMARAN |
INBOARD |
SUBMERGED PROP |
15 cc |
1457, 1460, 1860, X457, X460, X560 |
| CATAMARAN |
INBOARD |
SURFACE PROP |
3.5 cc |
X437/3, X440, X440/3, X640, X642 |
| CATAMARAN |
INBOARD |
SURFACE PROP |
7.5 cc |
X447, X447/3 X548, X646/3, X648 |
| CATAMARAN |
INBOARD |
SURFACE PROP |
11 cc |
X455/3, X45715, X460, X560 |
| CATAMARAN |
INBOARD |
SURFACE PROP |
15 cc |
X460/3, X462, X465, X665 |
|
|
|
|
|
| HYDRO / OUTRIGGER |
INBOARD |
|
3.5 cc |
1450, 1650, 1945, X447 X447/3, X448 |
| HYDRO / OUTRIGGER |
INBOARD |
|
7.5 cc |
1455/3, 1457, 1457/3, 1745/3, 2950, 1950/3, 2.0/4, 2.1/3 X455,
X455/3, X457 |
| HYDRO / OUTRIGGER |
INBOARD |
|
11 cc |
1662, 1667, 1760, 1957, 2160, 2260, X462, X465 |
| HYDRO / SCALE |
INBOARD |
|
11 cc |
1460, 1462, X457/3, X460, X560 |
| HYDRO / OUTRIGGER |
INBOARD |
|
15 cc |
1470, 1667, 2167 3, 2267, X470, X670 |
| HYDRO / OUTRIGGER |
INBOARD |
STRAIGHTAWAY |
3.5 cc |
1750, 1950, 2047, |
| HYDRO / OUTRIGGER |
INBOARD |
STRAIGHTAWAY |
7.5 cc |
1760, 19571 2160, 2260 |
| HYDRO / OUTRIGGER |
INBOARD |
STRAIGHTAWAY |
11 cc |
1860, 1967' 2160' 2167/3 2260 |
| HYDRO / OUTRIGGER |
INBOARD |
STRAIGHTAWAY |
15 cc |
1967, 2167/3, 2267, 2.4/3 |
|
|
|
|
|
| SPORT .40 |
HYDRO |
|
|
X447/3, X448,X450, X450/3, X452/3,X548,X646,X646/3, X648 |
|
|
|
|
|
| TUNNEL |
OUTBOARD |
|
3.5 cc |
X437/3, X438, X440, X440/3, X637, X640, 1640, 1938 |
| TUNNEL |
OUTBOARD |
|
7.5 cc |
X447, X447/3, X448, X646 646/3 648 |
| TUNNEL |
OUTBOARD |
|
11 cc |
X450, X450/3, X452, X452/3, 1450, 1650, 1950/3, 2150/3 |
| TUNNEL |
OUTBOARD |
NEW |
13.5 cc |
X455, X455/3, X457, X457/3 |
|
|
|
|
|
| OUTRIGGER |
OUTBOARD |
|
3.5 cc |
1740, 1740/3, 1742 3, 1.6/3 |
| OUTRIGGER |
OUTBOARD |
|
7.5 cc |
1745/3, 1750, 2150/3, 2.0/4 |
| OUTRIGGER |
OUTBOARD |
|
11 cc |
1752/3, 1755, 2.0/4, 2.1/3 |
THE FOLLOWING ARE SOME BASIC PROPELLER
RECOMMENDATIONS FOR ELECTRIC BOATS. THE MAIN THING TO KEEP IN MIND WHEN SELECTING A PROP
FOR YOUR ELECTRIC BOAT IS NOT TO OVER PROP. BIGGER IS NOT ALWAYS BETTER, PARTICULARLY ON
AN ELECTRIC BOAT. IF YOU INSTALL TOO BIG A PROPELLER, THERE IS A GOOD CHANCE YOU WILL BURN
UP YOUR ZIOTOR, SPEED CONTROL, ETC. THE BEST WAY !S TO START WITH THE SMALLEST PROPELLER
RECOMMENDED, PUT THE BOAT OUT FOR A SHORT (20 - 30 SECONDS) RUN, BRING IT BACK IN AND FEEL
THE NOTOR(S). IF YOU CAN HOLD ONTO THE MOTOR - NO PROBLEM, IF COOL YOU MAY BE ABLE TO
INCREASE YOUR PROP SIZE. IF YOU CAN NOT HOLD ONTO THE MOTOR(S) YOU HAVE TOO BIG A PROP FOR
YOUR BOAT/MOTOR/CELL COMBINATION AND YOU WOULD BE ADVISED TO TRY A SMALLER PROPELLER.
THE FOLLOWING BASIC GUIDELINES ARE FOR SURFACING APPLICATIONS
UNLESS OTHERWISE NOTED.
| DIRECT DRIVE - SINGLE MOTOR (not less than 20
winds) - MAXIMUM 8 CELLS |
|
|
|
HYDRO |
X427, X430, X432, X435 |
|
|
|
OUTRIGGER |
1732, 1735 |
|
|
|
MONO (submerged) |
0930, X427, X430 |
| GEARED 2 : 1 - MAXIMUM 12 CELLS |
|
|
SINGLE MOTOR |
HYDRO |
X438, X440, X637, X640, X640 |
|
|
TWIN MOTORS |
HYDRO |
X447, X44713, X645, X646,X646/3 |
|
|
SINGLE MOTOR |
OUTRIGGER |
1740, 1740/3, 2137/3 |
|
|
TWIN MOTORS |
OUTRIGGER |
1745/3, 1750, 2047, 2150/3 |
Propeller
Range | Basic Propeller Recomendations
|
