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63
1977-2002
KAWASAKI WATERCRAFT IMPELLER APPLICATIONS GUIDE
RECOMMENDED SKAT- TRAK IMPELLER
Model
Year Orig. Imp. Pump Dia. Stock Engine Limited Engine Modified Engine
Ultra 130 Di
01-02
n/a
Tapered
14/19
Swirl
14/20
Swirl
14/21, 14/22
or 14/23 Swirl**
Ultra 150
99-02
n/a
Tapered
14/19
Swirl
14/20
Swirl
14/21, 14/22
or 14/23 Swirl**
1200
STX-R 2002
n/a
148
mm 14/24 Swirl or 14/24R Swirl
14/24
Swirl or 14/24R Swirl
14/25
Swirl or 14/25R Swirl
1100
STX DI
00-02
n/a
148
mm 13/19 Swirl
14/20
Swirl
14/22
Swirl
1100
STX
97-99
8/22
148
mm 13/18 Swirl
13/18
to 13/19 Swirl
14/20
to 14/24 Swirl
900
STX
97-02
10/24
140
mm 14/19 Swirl* or 15/20 Slim Line**
14/19
Swirl* or 16/21 Slim Line**
15/20
Swirl* or 17/22 Slim Line**
1100
ZXi
96-02
7/20
148
mm 13/18 Swirl
13/18
to 13/19 Swirl
14/20
to 14/24 Swirl
900
ZXi
95-97
14/22
140
mm 14/19 Swirl* or 15/20 Slim Line**
14/19
Swirl* or 16/21 Slim Line**
15/20
Swirl* or 17/22 Slim Line**
900
STS
01-02
n/a
140
mm 16/21 Slim Line
17/22
Slim Line
17/23
Slim Line
750
ZXi
97
14/22
140
mm 13/18 Swirl
13/18
to 14/19 Swirl
14/19
to 15/20 Swirl
95-96
14/22
140
mm 13/18 Swirl
13/18
to 14/19 Swirl
14/19
to 15/20 Swirl
750
Xi Sport
98-99
13/18
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
Xi
97
13/18
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
96
13/18
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
93-95
8/16 5-
blade
140
mm 10/18 Standard
11/19
Standard
13/18
Swirl* or 13/18 Slim Line**
750
Sxi Pro 98-02
9/17
140
mm 9/17* or 10/18 Standard**
12/17
Swirl* or 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
SXi
95-96
9/17
140
mm 9/17* or 10/18 Standard**
12/17
Swirl* or 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
SX
92-95
14/19
alum.
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
SS
97
12/17
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
96
12/17
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
92-95
14/19
alum.
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
XIR
94
9/17
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
STX
98
12/17
140
mm 10/18 Standard* or 12/17 Swirl**
13/18
Swirl
14/19
Swirl
750
STS
97
12/17
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
96
12/17
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
95
13/18
140
mm 12/17 Swirl* or 10/18 Standard**
12/17
Swirl* or 11/19 Standard**
13/18
Swirl* or 13/18 Slim Line**
750
ST
95
13/21
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
93-94
10/18
alum. 5-bl. 140mm 9/17 Standard
9/17*
to 10/18 Standard**
13/18
Swirl* or 13/18 Slim Line**
650
TS
89-96
16.5
alum.
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
11/19
Standard
650
SX
86-93
15
alum.
140
mm 8/16 Standard
9/17
Standard
10/18*
to 11/19 Standard**
650
X-2
86-95
18
alum.
140
mm 8/16 Standard
9/17
Standard
10/18*
to 11/19 Standard**
650
SC
91-95
16.5
alum.
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
11/19
Standard
650
JM
91-92
15
alum.
140
mm 9/17 Standard
9/17*
to 10/18 Standard**
11/19
Standard
550
SX
90-95
17.5
alum.
Tapered
13/16
Standard
13/16
Standard
14/17
Standard
550
JS
82-89
16
alum.
Tapered
13/16
Standard
13/16
Standard
14/17
Standard
440
JS
77-94
15
alum.
121.7
mm 13/16 Standard
13/16
Standard
14/17
Standard
300
SX
87-91
15
alum.
121.7
mm 13/16 Standard
13/16
Standard
14/17
Standard
300
JS
86-88
15
alum.
121.7
mm 13/16 Standard
13/16
Standard
14/17
Standard
*
Suggested for maximum bottom-to-mid range acceleration gains. ** Suggested for maximum top speed gains.
Refer to the USBA Rulebook for a more detailed definition of “Stock, Limited, and Modified.”
IMPELLER DESIGNS AND PITCHES AVAILABLE
300/440
PITCH PART NUMBER
13/16
SK440ST1316
14/17
SK440ST1417
15/18
SK440ST1518
15
SK440ST15.0
15.5
SK440ST15.5
16
SK440ST16.0
16.5
SK440ST16.5
17
SK440ST17.0
17.5
SK440ST17.5
18
SK440ST18.0
550
JS
PITCH PART NUMBER
13/16
SK550ST1316
14/17
SK550ST1417
15/18
SK550ST1518
15
SK550ST15.0
15.5
SK550ST15.5
16
SK550ST16.0
16.5
SK550ST16.5
17
SK550ST17.0
17.5
SK550ST17.5
750/900
SWIRL
PITCH PART NUMBER
12/17
SK900SW1217
13/18
SK900SW1318
14/19
SK900SW1419
15/20
SK900SW1520
16/21
SK900SW1621
17/22
SK900SW1722
750/900
SLIM LINE
PITCH PART NUMBER
12/17
SK900SL1217
13/18
SK900SL1318
14/19
SK900SL1419
15/20
SK900SL1520
16/21
SK900SL1621
17/22
SK900SL1722
550
SX
PITCH PART NUMBER
13/16
SK550SX1316
14/17
SK550SX1417
15/18
SK550SX1518
15
SK550SX15.0
15.5
SK550SX15.5
16
SK550SX16.0
16.5
SK550SX16.5
17
SK550SX17.0
17.5
SK550SX17.5
650
STANDARD
PITCH PART NUMBER
8/16
SK650ST0816
9/17
SK650ST0917
10/18
SK650ST1018
11/19
SK650ST1119
12/20
SK650ST1220
15
SK650ST15.0
15.5
SK650ST15.5
16
SK650ST16.0
16.5
SK650ST16.5
17
SK650ST17.0
750
STANDARD
PITCH PART NUMBER
8/16
SK750ST0816
9/17
SK750ST0917
10/18
SK750ST1018
11/19
SK750ST1119
12/20
SK750ST1220
1100
SWIRL
PITCH PART NUMBER
12/17
SK1100SW1217
13/18
SK1100SW1318
13/19
SK1100SW1319
14/20
SK1100SW1420
14/24
SK1100SW1424
14/24
R
SK1100SW1424R
14/25
SK1100SW1425
14/25
R
SK1100SW1425R
ULTRA 150 SWIRL
PITCH PART NUMBER
14/19
SK150SW1419
14/20
SK150SW1420
14/21
SK150SW1421
14/22
SK150SW1422
14/23
SK150SW1423
14/24
SK150SW1424