1157 / 1445
HELMETS
HELMET
ACC.
EYEWEAR
APPAREL
PROTECTIVE
BAGS/ SURVIVAL
VIDEOS
SNOWMOBILE
ACC.
SLEDS/
TRAILERS
ELECTRICAL
EXHAUST
ENGINE
STEERING/
CONTROLS
AIR/ FUEL
WINDSHIELDS
BODY
TUNNEL/ RAIL
ACC.
TRACKS/ STUDS/
SPROCKETS
REAR
SUSPENSION
SHOCKS
FRONT
SUSPENSION
SKIS/ RUNNERS
BRAKES
CHAIN/
SPROCKETS
BELTS
CLUTCHING
CHEMICALS
TOOLS/
FASTENERS
PROMOTIONAL
REFERENCE
INDEX
1157
Rating
Coefficient of Friction
(C.F.) at 250°F and
600°F
Comments
General Applications
EE
0.25-0.35 both temps
0.25% fade possible
at 600°F
This pad is not recommended for performance applications
as it shows poor C.F. in both cold and hot temps.
FE
0.35-0.45 at 250°F
0.25-0.35 at 600°F
2-44% fade possible
at 600°F
This pad is not recommended for performance applications.
Though it shows better C.F. in cold temperatures and has a
high possibility of brake fade at warm temps.
FF
0.44-0.45 both temps
0-22% fade possible
at 600°F
This pad is well suited for most conditions. It has minimal
fade at high temperatures and is good for performance
applications.
FG
0.44-0.45 at 250°F
0.45-0.50 at 600°F
Fade very rare
This pad is great for most conditions as it is softer than HH
rated pad and will bed quicker on worn discs. This rating is
good for performance applications.
GG 0.45-0.50 both temps
Fading very rare
This pad is great for most conditions as it is softer than HH
rated pad and will bed quicker on worn discs. This rating is
good for performance applications.
HH
0.55-0.65
Carbon/carbon only.
O.K. up to 3000°F
where it glows
Ideal for high performance motorcycles and race track use.
Inefficient in normal and cold operating conditions as they
fail to reach a good operating temperature.
SPI SEMI-METALIC
SPI FULL-METALIC
Continued on the next page
SPI continues to offer the best in aftermarket performance brake pads. When looking for brake pads, a big thing to
remember is the coefficient of friction rating for that pad. This is a 2 letter rating system (see graph below). The first
letter is the cold temp coefficient rating and the second letter is the hot temp coefficient. The higher the letters, the
higher the coefficient of friction.
SPI Semi-Metallic brake pads and shoes are composed of a Non-Asbestos, Semi-Metallic Carbon Kevlar aramid
fiber from DuPont and have a DOT rating of “FF”.
Our Full-Metal pads contain Copper, Carbon, Tin, Lead and other metallic elements and have a DOT rating of “FG”.
Semi-Metallic
Full Metal
Application
Year
Replaces
WPS #
List
Sold WPS #
List
Sold
ARCTIC CAT
All Models
‘92-93
0115-603
40-0106
$14.95
pr
Bearcat 340
‘95-97
0115-603
40-0106
14.95
pr
Bearcat 440
‘95-98
0602-496, 0702-264
40-03003
18.95
pr
40-0303 $28.95
pr
Bearcat 550, WT
‘95-02
0602-577, 0702-229
40-0121
11.95
ea
40-0304 19.95
ea
Bearcat 570, WT
‘04-08
0602-577, 0702-229
40-0121
11.95
ea
40-0304 19.95
ea
Bearcat 570 / Z1
‘09-14
0702-563
40-0101
25.95
pr
Bearcat WT
‘00-02
1702-429
40-03007
31.95
pr
40-03006
$47.95
pr
Bearcat WT, Turbo
‘06-08
0602-577, 0702-229
40-0121
11.95
ea
40-0304 19.95
ea
Cheetah
‘72-78
0109-217, 0109-597, 0109-216, 0109-598
40-0100*
8.50
pr
Cheetah
‘86-94
0115-603
40-0106
14.95
pr
Cougar
‘85-94
0115-603
40-0106
14.95
pr
Cougar
‘95-98
0602-496, 0702-264
40-03003
18.95
pr
40-0303 $28.95
pr
Cougar, Dlx
‘98
1702-429
40-03007
31.95
pr
40-03006
47.95
pr
Cross Country 340
‘76-79
0109-471
40-03004
8.95
pr
Crossfire 5, 6, 7, 8, 1000
‘06-11
0702-563
40-0101
25.95
pr
El Tigre
‘73-77
0109-471
40-03004
8.95
pr
El Tigre
‘78-79
0109-932, 0115-643
40-03001
12.50
pr
40-03002
$12.50
pr
El Tigre
‘80
0109-471 + 0115-226
40-03005
19.95
pr
El Tigre
‘81-91
0115-603
40-0106
14.95
pr
*Complete caliper assembly also available
40-03410
BRAKE PADS
For photos of brake pads see pages 1154-1156
BRAKES