Here for sale are stainless steel brake caliper pistons.

The prices can be found in the chart below. Depending on your bike You may need more than one for a complete rebuild of Your brake calipers.

I have several sizes to choose:

Type1 (Honda-#45107-371-006, outer diameter 38.10mm[=1.5inch or 1 1/2"], height 41.3mm[=1.625inch or 1 5/8"]) sold out and discontinued

Type2 (Honda-#45107-415-006, outer diameter 42.80mm[=1.685inch or 1 11/16"], height 41.3mm[=1.625inch or 1 5/8"]) 30US$

Type3 (Honda-#43205-371-006, outer diameter 38.10mm[=1.5inch or 1 1/2"], height 23.5mm[=0.925inch or 15/16"]) 35US$ sold out

Type4 (Honda-#45107-MA3-006, outer diameter 30.18mm[=1.185inch or 1 3/16"], height 35.1mm[=1.375inch or 1 3/8"]) 22US$ sold out

Type5 (Honda-#43205-431-671, outer diameter 42.80mm[=1.685inch or 1 11/16"], height 23.5mm[=0.925inch or 15/16"]) 40US$

Type6 (Honda-#45107-410-006, outer diameter 38.10mm[=1.5inch or 1 1/2"], height 35.1mm[=1.375inch or 1 3/8"]) 30US$

Type7 (Honda-#45107-MN5-006, outer diameter 25.35mm[=1 inch], height 31mm[=1.25inch or 1 1/4"]) sold out and discontinued

Type8 (Honda-#43107-MA7-006, outer diameter 31.97mm[=1.25inch or 1 1/4"], height 35.1mm[=1.375inch or 1 3/8"]) 25US$

Type9 (Honda-#45107-ML7-692, outer diameter 30.18mm[=1.185inch or 1 3/16"], height 31.5mm[=1.313inch or 1 5/16"]) 40US$

Type10 (Honda-#45107-MT8-006, outer diameter 30.18mm[=1.185inch or 1 3/16"], height 31mm[=1.22inch or 1 7/32"]) 40US$

Type11 (Honda-#45107-323-020, outer diameter 38.10mm[=1.5inch or 1 1/2"], height 34mm[=1.34inch ]) 22US$

Type12 (Honda-#45107-MB9-781, outer diameter 25.35mm[=1 inch], height 35.1mm[=1.375inch or 1 3/8"]) 22US$

Type13 (Honda-#43107-MB9-871, outer diameter 30.18mm[=1.185inch or 1 3/16"], height 39mm[=1.54inch or 1 17/32"]) 40US$

Type14 (Honda-#45107-MG9-771, outer diameter 31.97mm[=1.25inch or 1 1/4"], height 39mm[=1.54inch or 1 17/32"]) 22US$

Have a look at the table below to see what type of piston and how many You need for one bike:
Yamaha_#
1J3W005700___
______________
_____________
______bb________
_____________
_____________
Brake rotors per wheel
pistons per caliper
30US$
30US$
35US$
22US$
40US$
30US$
Honda #
45107-371-006
45107-415-006
43205-371-006
45107-MA3-006
43205-431-671
43107-410-006
front
rear
front
rear
___________Remarks_______________
Model Year
Type1
Type2
Type3
Type4
Type5
Type6
_____
Honda
_____CB1000C_____
83
front+rear 6
2
1
2
2
Honda
CB1100F
83
front 4
2
1
2
2
Honda
CB1100R RB-I, RB-II
81-83
front 4
2
1
2
2
Honda
CB125T
88
front 2
1
-
2
-
Honda
CB400T
81
front 2
1
-
2
-
Honda
CB450SC
Nighthawk
86
front 2
1
-
2
-
Honda
CB650
82
front 2
1
-
2
-
Honda
CB650SC
Nighthawk
83-85
front 4
2
-
2
-
Honda
CB750C
82
front 4
2
-
2
-
up to frame # RC011CM204181
Honda
CB750F
81-82
front 4
2
1
2
2
Honda
CB750F SS K0
76
rear 2
2
1
1
2
Honda
CB750F SS
77-80
front 2
2
1
1
1
Honda
CB750K
Four
82
front 2
1
-
2
-
Honda
CB750SC
Nighthawk
82-83
front 4
2
-
2
-
Honda
CB900C
80-81
front+rear 3
2
1
1
1
please check if You have type2 or type6
Honda
CB900C
82
front+rear 6
2
1
2
2
Honda
CB900F
81-82
front 4
2
1
2
2
Honda
CB900FA/FZ
Bol d'Or
front 2
2
1
1
1
Honda
CBX SS
79-80
front 2
2
1
1
1
Honda
CBX1000
81-82
front 4
2
1
2
2
Honda
CM400C
81
front 2
1
-
2
-
Honda
CM450A
Hondamatic
82
front 2
1
-
2
-
Honda
CM450C
82
front 2
1
-
2
-
Honda
CMX450C
Rebel
86-88
front 2
1
-
2
-
Honda
CX500
europ. models
78-82
front 2
2
1
Honda
CX500E
europ. models
78-85
front+rear 6
2
1
2
2
Honda
CX500C
europ. models
78-82
front 1
1
-
1
-
Honda
CX500C
europ. models
82-85
front 2
2
1
Honda
CX500
US-models
78-79
front 1
1
-
1
-
Honda
CX500C
US-models
82
front 2
1
-
2
-
Honda
CX500Custom
US-models
79-81
front 1
1
-
1
-
Honda
CX500DeLuxe
US-models
79-81
front 1
1
-
1
-
Honda
CX500T
Turbo
82
front+rear 6
2
1
2
2
Honda
CX650T
Turbo
83
rear 2
2
1
2
Honda
FT500
Ascot
82-83
front 2
1
-
2
-
Honda
GB500
Tourist_Trophy
89-90
front 2
1
-
2
-
Honda
GL1000 LTD
Goldwing
all
front 2
rear 2
2
1
1
2
Honda
GL1000
Goldwing
75-77
front 2
rear 2
2
1
1
2
Honda
GL1000K3
Goldwing
78
rear 2
front2
2
1
1
2
Honda
GL1000K3
Goldwing
79
front 2
rear 2
2
1
1
2
Honda
GL1100
Goldwing
80-81
front+rear 3
2
1
1
1
Honda
GL1100
except Aspenc.
82
front+rear 6
2
1
2
2
Honda
GL1100
only Aspenc.
82
front 4
2
1
2
2
for rear pistons scroll down!
Honda
GL1100
Goldwing
83
2
1
2
2
 scroll down!
Honda
GL1200
Goldwing Int.
84-87
2
1
2
2
 scroll down!
Honda
GL1200
Goldwing Std.
84
2
1
2
2
 scroll down!
Honda
GL1200
Goldwing Asp.
84-87
2
1
2
2
 scroll down!
Honda
GL1500
Goldwing
88-90
2
1
2
2
 scroll down!
Honda
GL1500
Goldwing
91-01
2
1
2
2
 scroll down!
Honda
GL500
Silver Wing
81-82
front 4
2
-
2
-
Honda
GL650
Silver Wing
83
front 4
2
-
2
-
Honda
NS400R
85-86
front 4
2
-
2
-
Honda
VF1100C
Magna
83-86
rear 2
2
1
2
2
Honda
VF1100S
Sabre
84-85
rear 2
2
1
2
2
Honda
VF500F
Interceptor
84-86
front+rear 6
2
1
2
2
Honda
VF700C
Magna
84-87
front 4
2
-
2
-
Honda
VF700S
Sabre
84-85
front 4
2
-
2
-
Honda
VF750Cc/Cd
Magna
82-83
front 4
2
-
2
-
Honda
VF750Cj
Magna
88
front 4
2
-
2
-
Honda
VF750Sc/Sd
Sabre
82-83
front 4
2
-
2
-
Honda
VT1100C
Shadow
85-93
front 2
1
-
2
-
Honda
VT800C
Shadow
88
front 2
1
-
2
-
Honda
XBR500
87
front 2
1
-
2
-
Honda
XBR500S
87-88
front 2
1
-
2
-
Honda
XL600V
Transalp
87-90
front 2
1
-
2
-
Yamaha
XS360 C
76
front 1
1
-
1
-
Yamaha
XS400 S
78
front+rear 2
1
1
1
1
Yamaha
SR500
78-81
front 1
1
-
1
-
Yamaha
XJ650 R Seca
82
front 2
2
-
1
-
Yamaha
XS650
77-84
front+rear 3
2
1
1
1
Yamaha
XS750 SE/SF
77-79
front+rear 3
2
1
1
1
please doublecheck sizes before buying
Yamaha
XS750 Special US
77-79
rear 1
2
1
1
1
please doublecheck sizes before buying
Yamaha
XS850
79-81
rear 1
2
1
1
1
Yamaha
XV920 RH/RJ
81-82
front 2
2
-
1
-
Yamaha
XS1100 E-H
78-81
front+rear 3
2
1
1
1

...and here are some more:
_______
______________
___ _______________
______________
______________
__________
 __________ __________ coming_soon

June 2015
Brake rotors per wheel
pistons per caliper
30US$
25US$
40US$
40US$
22US$
22US$
40US$
22US$
45107-ML7-691
__________
__________
Honda #
45107-MN5-006
43107-MA7-006
45107-ML7-692
45107-MT8-006
45107-323-020
 45107-MB9-781 43107-MB9-871 45107-MG9-771
front
rear
front
rear
___________Remarks_______________
Model Year
Type7
Type8
Type9
Type10
Type11
Type12
Type13
Type14
_____
Honda
GL1000 LTD
Goldwing
all
2
1
1
2
scroll up!
Honda
GL1000
Goldwing
75-77
2
1
1
2
scroll up!
Honda
GL1000K3
Goldwing
78
2
1
1
2
scroll up!
Honda
GL1000K3
Goldwing
79
2
1
1
2
scroll up!
Honda
GL1100
Goldwing
80-81
2
1
1
1
scroll up!
Honda
GL1100
except Aspenc.
82
2
1
2
2
scroll up!
Honda
GL1100
only Aspenc.
82
rear 2
2
1
2
2
for front pistons scroll up!
Honda
GL1100
Goldwing
83
front 2 (r)+rear 2
front 2 (l)
2
1
2
2
Honda
GL1200
Goldwing Int.
84-87
rear 2
front 2 (l)
front 2 (r)
2
1
2
2
Honda
GL1200
Goldwing Std.
84
front 2 (r)+rear 2
front 2 (l)
2
1
2
2
Honda
GL1200
Goldwing Asp.
84-87
front 2 (r)+rear 2
front 2 (l)
2
1
2
2
Honda
GL1500
Goldwing
88-90
front 2 (l)
rear 2
front 2 (r)*
2
1
2
2
 *1990 bikes may have T9 or T10
Honda
GL1500
Goldwing
91-01
front 2 (l)
rear 2
front 2 (r)*
2
1
2
2
 *1990 bikes may have T9 or T10
Honda
XL600V
Transalp
93
front 2
1
1
2
2
Honda
CB350F
72-74
front 1
1
-
1
-
Honda
CB350G
73
front 1
1
-
1
-
Honda
CB360
74
front 1
1
-
1
-
Honda
CB360G
74
front 1
1
-
1
-
Honda
CB360T
75-76
front 1
1
-
1
-
Honda
CB400F
75-77
front 1
1
-
1
-
Honda
CB450
72-74
front 1
1
-
1
-
Honda
CB500
71-73
front 1
1
-
1
-
Honda
CB500T
75-76
front 1
1
-
1
-
Honda
CB550F
75-77
front 1
1
-
1
-
Honda
CB550K
74-78
front 1
1
-
1
-
Cagiva
900
Grand Canyon
98-00
front+rear 6
2
1
2
2
Honda
XLV750RD
83-85
front 2
1
-
2
-
Honda
XLV750RF
85-86
front 2
1
-
2
-

front 2 means: two pistons of this type for the front wheel

rear 1 means: one piston of this type for the rear wheel

front+rear 3 means: the same pistons for front and rear brakes, 3 together of this type.

(r) means rh caliper, (l) means lh caliper

If You are not sure if the pistons fit on Your bike, check the very good cmsnl.com online catalogue. They can also supply all the other stuff which I don't have.

Honda charges up to 100,-$ for one single piston!!!

These pistons are machined to the exact dimensions and surface finish of the original Honda part, but are manufactured out of stainless steel that is highly resistant to corrosion or oxidation. The original piston that Honda supplied was machined from cast iron with a thin plating of chrome. With the Honda-made piston, You will get corrosion on the piston in a short period of time, which leads to brake fluid leaking past the sealing ring. This will lead to caliper binding and the need to rebuild your brake caliper. My pistons do not deteriorate from contact with the moisture that sooner or later gets into Your hydraulic brake system. They are designed for a lifetime of use and will never corrode or pit even if your bike sits for an extended period of time. Best would be the combined use of these pistons and silicone brake fluid (DOT5) as used by the US army. But any other brake fluid will do as well.

Please remember, the price is for ONE (1) stainless piston! These pistons fit only the motorcycles listed above. Please don't ask me "Does one of Your pistons fit on my 1977 Suzuki...?", I don't know it. All the known bikes I have pistons for are listed and I don't have other pistons than these. But if You know (for sure) that one of my products also fits on a bike which is not listed, feel free to email me anytime, as it helps to improve the offer for other bikers. For a complete rebuild of Your brake system (recommended) You may need more than one piston.

The pistons are made in Germany using the latest computerized CNC technology lathe machines.

For orders or any questions please email me!

Postage EU click HERE

Postage Europe nonEU click HERE

Postage Australia click HERE

Postage America click HERE