Document ID: EPA-HQ-OAR-2004-0017-0081
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2005-03-31T05:00Z

%
Load
(@
RPM)
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
TOTAL
CT
0.000%
0.000%
0.001%
0.034%
0.103%
0.316%
0.496%
0.843%
0.888%
1.093%
1.323%
1.364%
0.947%
1.251%
1.032%
0.951%
0.471%
0.117%
0.065%
0.032%
0.013%
0.013%
0.007%
0.001%
0.000%
0.000%
0.000%
11.361%

NT
0.000%
0.000%
0.000%
0.008%
0.089%
0.190%
0.323%
0.542%
0.428%
0.394%
0.249%
0.111%
0.038%
0.032%
0.026%
0.021%
0.024%
0.010%
0.006%
0.002%
0.001%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
2.492%

0
0.000%
0.000%
0.000%
1.704%
12.210%
2.401%
1.105%
1.146%
1.369%
3.517%
3.775%
2.130%
1.210%
0.679%
0.655%
0.561%
0.125%
0.032%
0.019%
0.009%
0.008%
0.004%
0.003%
0.004%
0.002%
0.002%
0.002%
32.673%

5
0.000%
0.000%
0.000%
0.001%
0.071%
0.093%
0.966%
2.111%
3.052%
2.926%
3.582%
5.123%
1.347%
0.302%
0.194%
0.540%
0.356%
0.026%
0.006%
0.004%
0.001%
0.001%
0.001%
0.001%
0.000%
0.000%
0.000%
20.705%

10
0.000%
0.000%
0.004%
0.000%
0.114%
0.302%
0.591%
1.321%
1.253%
1.871%
2.144%
1.318%
0.756%
0.496%
0.162%
0.155%
0.338%
0.080%
0.006%
0.002%
0.000%
0.000%
0.002%
0.000%
0.001%
0.000%
0.000%
10.918%

15
0.000%
0.000%
0.000%
0.000%
0.061%
0.081%
0.209%
0.748%
0.935%
1.106%
1.261%
0.908%
0.368%
0.401%
0.209%
0.100%
0.165%
0.112%
0.019%
0.005%
0.002%
0.001%
0.000%
0.001%
0.000%
0.000%
0.001%
6.694%

20
0.000%
0.000%
0.000%
0.000%
0.007%
0.052%
0.091%
0.540%
0.619%
0.775%
0.736%
0.639%
0.246%
0.281%
0.220%
0.071%
0.053%
0.094%
0.042%
0.011%
0.004%
0.002%
0.001%
0.001%
0.000%
0.000%
0.000%
4.485%

25
0.000%
0.001%
0.000%
0.000%
0.001%
0.031%
0.039%
0.310%
0.422%
0.502%
0.416%
0.358%
0.230%
0.285%
0.228%
0.080%
0.030%
0.040%
0.037%
0.020%
0.013%
0.004%
0.002%
0.002%
0.001%
0.000%
0.000%
3.054%

30
0.000%
0.000%
0.000%
0.000%
0.002%
0.009%
0.009%
0.125%
0.303%
0.350%
0.257%
0.254%
0.149%
0.176%
0.170%
0.100%
0.058%
0.020%
0.026%
0.024%
0.020%
0.014%
0.014%
0.002%
0.000%
0.001%
0.000%
2.082%

35
0.000%
0.000%
0.000%
0.000%
0.000%
0.007%
0.008%
0.084%
0.158%
0.204%
0.169%
0.148%
0.127%
0.160%
0.218%
0.078%
0.052%
0.026%
0.010%
0.013%
0.014%
0.031%
0.023%
0.003%
0.003%
0.000%
0.000%
1.539%

40
0.000%
0.000%
0.000%
0.000%
0.000%
0.001%
0.001%
0.038%
0.173%
0.136%
0.116%
0.115%
0.113%
0.121%
0.189%
0.083%
0.061%
0.042%
0.026%
0.013%
0.006%
0.008%
0.004%
0.001%
0.000%
0.000%
0.000%
1.248%

45
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.015%
0.123%
0.120%
0.097%
0.097%
0.082%
0.078%
0.135%
0.092%
0.035%
0.034%
0.021%
0.010%
0.004%
0.004%
0.002%
0.001%
0.001%
0.000%
0.000%
0.951%

50
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.004%
0.076%
0.080%
0.058%
0.073%
0.055%
0.045%
0.077%
0.051%
0.038%
0.043%
0.025%
0.017%
0.005%
0.003%
0.002%
0.003%
0.001%
0.001%
0.000%
0.657%

55
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.001%
0.050%
0.043%
0.033%
0.031%
0.033%
0.025%
0.033%
0.027%
0.028%
0.024%
0.023%
0.011%
0.003%
0.005%
0.001%
0.003%
0.002%
0.000%
0.000%
0.378%

60
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.048%
0.030%
0.027%
0.017%
0.022%
0.017%
0.014%
0.019%
0.022%
0.018%
0.015%
0.004%
0.003%
0.003%
0.003%
0.001%
0.001%
0.001%
0.000%
0.266%

65
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.011%
0.012%
0.016%
0.012%
0.017%
0.014%
0.016%
0.015%
0.010%
0.008%
0.005%
0.001%
0.001%
0.001%
0.003%
0.002%
0.001%
0.001%
0.000%
0.148%

70
0.000%
0.001%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.021%
0.013%
0.014%
0.009%
0.007%
0.007%
0.010%
0.008%
0.005%
0.005%
0.003%
0.001%
0.001%
0.000%
0.000%
0.002%
0.001%
0.001%
0.000%
0.109%

75
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.002%
0.027%
0.004%
0.007%
0.007%
0.007%
0.005%
0.007%
0.004%
0.004%
0.002%
0.001%
0.001%
0.000%
0.000%
0.000%
0.001%
0.000%
0.000%
0.080%

80
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.002%
0.011%
0.005%
0.003%
0.006%
0.004%
0.005%
0.002%
0.002%
0.001%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.044%

85
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.002%
0.003%
0.008%
0.007%
0.002%
0.006%
0.004%
0.003%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.036%

90
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.007%
0.005%
0.002%
0.003%
0.005%
0.004%
0.003%
0.000%
0.002%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.031%

95
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.001%
0.004%
0.002%
0.001%
0.007%
0.006%
0.001%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.023%

100
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.001%
0.001%
0.006%
0.004%
0.007%
0.005%
0.005%
0.001%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.029%

TOTAL
0.000%
0.002%
0.004%
1.747%
12.659%
3.483%
3.837%
7.828%
9.944%
13.229%
14.297%
12.737%
5.780%
4.401%
3.610%
2.965%
1.880%
0.736%
0.358%
0.181%
0.101%
0.094%
0.069%
0.027%
0.017%
0.009%
0.005%
100.000%

Notes:

CT
=
negative
load,
closed
throttle
NT
=
negative
load,
open
throttle
>=
0.2%

>=
1.0%

>=
2.0%

Average
Non­
Idle
RPM:
50.1
%
of
Rated
Speed
%
Load
J1088
ATV
Diff
(
90­
100)
100
9.0%
0.1%
+
8.9%

(
65­
85)
75
20.0%
0.4%
+
19.6%

(
40­
60)
50
29.0%
3.5%
+
25.5%

(
20­
35)
25
30.0%
11.2%
+
18.8%

(
5­
20)
10
7.0%
54.7%
­
47.7%

0
5.0%
16.3%

<
0
0.0%
13.9%
­
11.3%

ACTIVITY­
WEIGHTED
JOINT
DISTRIBUTION
OF
ALL
ATV
OPERATION
(
AS
PERCENT
TIME)
BY
PERCENT
OF
RATED
ENGINE
SPEED
AND
PERCENT
LOAD
BASED
ON
SWRI
RECREATION
(
ZARS)
AND
UTILITY
TEST
DATA
Highlighting
Key
Percent
of
Rated
Speed
Bin
(
5
=
5%
to
<
10%)
%
Load
(@
RPM)
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
TOTAL
CT
0.000%
0.000%
0.059%
0.238%
1.031%
1.774%
0.981%
1.130%
1.496%
1.437%
1.912%
1.932%
2.011%
2.636%
1.070%
0.733%
0.406%
0.337%
0.486%
0.277%
0.396%
0.783%
0.129%
0.000%
0.000%
0.000%
0.000%
21.254%

NT
0.000%
0.000%
0.000%
0.109%
0.713%
1.149%
0.248%
0.446%
0.268%
0.069%
0.089%
0.079%
0.149%
0.099%
0.188%
0.238%
0.614%
0.614%
0.971%
0.248%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
6.292%

0
0.000%
0.010%
0.059%
2.160%
6.272%
4.905%
0.476%
0.119%
0.515%
1.011%
2.447%
2.596%
1.486%
1.536%
2.021%
2.229%
1.229%
0.922%
0.892%
0.495%
1.219%
0.208%
0.000%
0.000%
0.000%
0.000%
0.000%
32.808%

5
0.000%
0.010%
0.000%
0.010%
0.941%
0.168%
0.268%
0.694%
0.585%
0.694%
1.387%
2.259%
1.209%
1.764%
2.210%
1.249%
1.050%
1.110%
0.634%
0.139%
0.238%
0.119%
0.000%
0.000%
0.000%
0.000%
0.000%
16.736%

10
0.000%
0.000%
0.000%
0.000%
0.386%
0.743%
0.109%
0.198%
0.168%
0.277%
0.416%
0.595%
0.426%
0.664%
2.467%
1.457%
0.644%
0.783%
0.941%
0.089%
0.059%
0.069%
0.000%
0.000%
0.000%
0.000%
0.000%
10.493%

15
0.000%
0.000%
0.000%
0.000%
0.317%
0.069%
0.030%
0.178%
0.178%
0.129%
0.238%
0.377%
0.277%
0.307%
0.258%
0.535%
0.238%
0.495%
0.466%
0.139%
0.119%
0.178%
0.149%
0.000%
0.000%
0.000%
0.000%
4.677%

20
0.000%
0.000%
0.000%
0.020%
0.010%
0.030%
0.010%
0.099%
0.040%
0.059%
0.059%
0.248%
0.238%
0.317%
0.258%
0.238%
0.208%
0.307%
0.416%
0.109%
0.119%
0.268%
0.149%
0.000%
0.000%
0.000%
0.000%
3.201%

25
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.020%
0.059%
0.089%
0.059%
0.069%
0.089%
0.149%
0.089%
0.159%
0.109%
0.089%
0.228%
0.188%
0.050%
0.050%
0.149%
0.069%
0.000%
0.000%
0.000%
0.000%
1.714%

30
0.000%
0.000%
0.000%
0.000%
0.010%
0.000%
0.010%
0.050%
0.059%
0.010%
0.020%
0.089%
0.109%
0.159%
0.099%
0.069%
0.059%
0.149%
0.119%
0.099%
0.030%
0.050%
0.000%
0.000%
0.000%
0.000%
0.000%
1.189%

35
0.000%
0.000%
0.010%
0.000%
0.000%
0.000%
0.010%
0.010%
0.040%
0.040%
0.069%
0.040%
0.059%
0.089%
0.079%
0.020%
0.059%
0.109%
0.109%
0.050%
0.010%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.803%

40
0.000%
0.000%
0.000%
0.000%
0.000%
0.010%
0.000%
0.010%
0.050%
0.000%
0.010%
0.050%
0.030%
0.030%
0.059%
0.030%
0.059%
0.050%
0.020%
0.059%
0.040%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.505%

45
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.010%
0.010%
0.000%
0.000%
0.030%
0.010%
0.000%
0.050%
0.000%
0.020%
0.010%
0.020%
0.040%
0.010%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.208%

50
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.010%
0.000%
0.000%
0.020%
0.010%
0.000%
0.000%
0.000%
0.010%
0.010%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.059%

55
0.000%
0.000%
0.000%
0.000%
0.010%
0.000%
0.010%
0.000%
0.000%
0.010%
0.000%
0.000%
0.000%
0.000%
0.020%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.050%

60
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.010%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.010%

65
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

70
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

75
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

80
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

85
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

90
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

95
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

100
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%

TOTAL
0.000%
0.020%
0.129%
2.537%
9.691%
8.849%
2.170%
3.002%
3.498%
3.795%
6.718%
8.393%
6.153%
7.699%
8.958%
6.916%
4.677%
5.113%
5.262%
1.803%
2.299%
1.823%
0.495%
0.000%
0.000%
0.000%
0.000%
100.000%

Notes:

CT
=
negative
load,
closed
throttle
NT
=
negative
load,
open
throttle
>=
0.2%

>=
1.0%

>=
2.0%

Average
Non­
Idle
RPM:
62.1
%
of
Rated
Speed
%
Load
J1088
Class
1
Diff
(
90­
100)
100
9.0%
0.0%
+
9.0%

(
65­
85)
75
20.0%
0.0%
+
20.0%

(
40­
60)
50
29.0%
0.8%
+
28.2%

(
20­
35)
25
30.0%
6.9%
+
23.1%

(
5­
20)
10
7.0%
51.4%
­
44.4%

0
5.0%
13.3%

<
0
0.0%
27.5%
­
8.3%

ACTIVITY­
WEIGHTED
JOINT
DISTRIBUTION
OF
ALL
ATV
OPERATION
(
AS
PERCENT
TIME)
BY
PERCENT
OF
RATED
ENGINE
SPEED
AND
PERCENT
LOAD
BASED
ON
HOT
CLASS
I
TEST
DATA
Highlighting
Key
Percent
of
Rated
Speed
Bin
(
5
=
5%
to
<
10%)