
BRAKE / CLUTCH
FLUID RESERVOIR CAP

| SATO RACING makes cap sizes to fit most common models of circular-type brake and clutch fluid reservoirs found on sport bikes. 
These high quality reservoir caps are CNC-machined out of billet aluminum, and feature a finely knurled grip pattern around the rim, and white laser etched Sato Racing logo script on top. Choose from Black, Silver or Gold anodized finish. (NOTE: Use with stock plastic inserts and gaskets, where applicable. Some models include plastic inserts.) | 

BREMBO S50
FRONT BRAKE
Ducati Panigale (899/ 959/ 1199/ 1299/ V4/ V2) / Streetfighter V4 / SuperSport '17- 
1198/ 1098/ 848/ 748-998/ Monster-series / Hypermotard
Aprilia RSV/Tuono / RSV4 / Tuono V4 R/ 1100 / RS660/ Tuono 660 / RS250
Husqvarna Nuda 900
Indian FTR 1200
Kawasaki Ninja H2 '15- / Z-H2 / ZX-10R '16- / ZX-14R ABS SE '16- / ZX-14R '18-'25 (all)
KTM 690 Duke/ 990/1290 Super Duke/ RC8
Triumph Speed Triple/R/RS '11- / Daytona 675R* / Daytona 765 / Street Triple R/RS '17- 
Speed Twin '19-/ Thruxton R/ RS/ TFC (*Brembo-equipped models)
REAR BRAKE
Ducati XDiavel / Diavel 1260 / Diavel V4

'Type 1' design (part# FC-B1) shown on a Ducati Supersport

'Type 2' design (part# FC-B5) shown on a Triumph Thruxton TFC


'Type 2' design (part# FC-B5) shown in the photo above.
Type 1 design  (Flat underside)
-Use with the stock bolts-
| BLACK | FC-B1-B $64 |  | 
| SILVER | FC-B1-S $64 |  | 
| GOLD | FC-B1-G $64 |  | 
Type 2 design -
| Has a raised ridge under the cap designed to hold the reservoir internals centered in place and help prevent potential leakage. NOTE: Flat head bolts are included, but these bolts might not be the optimum length for every bike model. In those situations, use the stock bolts instead. | 
| BLACK | FC-B5-B $82 |  | 
| SILVER | FC-B5-S $82 |  | 
| GOLD | FC-B5-G $82 |  | 

BREMBO S15
REAR BRAKE
Aprilia RS660 / Tuono 660
Ducati Multistrada 1000/1100 / SuperSport '17- 
BMW F 900 R '20-
Harley-Davidson Sportster S '21-
Husqvarna Vitpilen 401 '24-
Indian FTR 1200 '19-'24
KTM RC390 / 690 Duke/ 990 Super Duke/ 1190 RC8/ R 
Royal Enfield INT650 '18- 
REAR BRAKE/ CLUTCH
 
Ducati Panigale (899/ 959/ 1199/ 1299/ V4/ V2) / Streetfighter V4
1198/ 1098/ 848/ 748-998/ Monster / Hypermotard
Aprilia RSV/ Tuono
CLUTCH
Kawasaki Ninja H2 '15- 
Aprilia RSV4



| BLACK | FC-B2-B $44 |  | 
| SILVER | FC-B2-S $44 |  | 
| GOLD | FC-B2-G $44 |  | 

BREMBO 10850511 - REAR BRAKE
Aprilia RSV4 '09- / Tuono V4 R '12- /
Husqvarna Nuda 900 '12-'13
(+ various Husqvarna and KTM offroad and 
 
supermoto models 2005-13, KTM EXC, etc)

NOTE: This model is currently available in Black or Silver anodized finish.

| BLACK | FC-B3-B $47 |  | 
| SILVER | FC-B3-S $47 |  | 
| Last chance! This part has ended its production run and now we have just a few left in stock in Black and Silver. | 

BREMBO S20/ S30/ S35 - REAR BRAKE
Ducati Diavel
BMW K1200R / K1300R / S1000RR / S1000R / R nineT / 
G310R* / R1200 R1250 R/RS*
KTM RC125 / RC390


BREMBO S20/ S30/ S35 - REAR BRAKE
Includes Adapter Insert
| BLACK | FC-B4-B $60 |  | 
| SILVER | FC-B4-S $60 |  | 
| GOLD | FC-B4-G $60 |  | 
*No Insert (For BMW G310R / R1200/R1250 R/RS)
| BLACK | FC-B6-B $53 |  | 
| SILVER | FC-B6-S $53 |  | 
| GOLD | FC-B6-G $53 |  | 

NISSIN 52mm
FRONT BRAKE
BMW S1000RR / S1000R
Honda CBR1000RR '08-'16 / CBR600RR '07-  / CB1000R ('08- )
Kawasaki Ninja ZX-6R / ZX-10R / ZX-14/R* / H2SX / Z-H2* / Z900RS '18- 
MV Agusta F3
Suzuki GSX-R models/ SV650/ SV1000
Triumph Speed Triple/ Daytona 675/R* / 675 Street Triple (-'16)
Yamaha YZF-R1/ YZF-R6 / YZF-R7 '22- / MT-09 '21- / XSR900/ GP '22-'25
* Kawasaki ZX-14R SE, some Z-H2's and most Triumph R models use Brembo-type 
front brake fluid cap (part# FC-B1/ FC-B5). check before ordering)
REAR BRAKE
Honda CB1000 R '08-'16 / VFR800 / VTR250 / CB1300 / RC51 / 919
Buell XB-12
Harley-Davidson XL883/ 1200 ('04- ) / XR1200
Kawasaki ZRX models/ Z1000 (-'06)/ Ninja 250R (-'12)/ ER-6n



| BLACK | FC-N52-B $60 |  | 
| SILVER | FC-N52-S $60 |  | 
| GOLD | FC-N52-G $60 |  | 

NISSIN 42mm
REAR BRAKE
Yamaha YZF-R1 ('04-'08)
Yamaha YZF-R6 ('03-'05)
Yamaha FZ1 ('06-'15)
Yamaha FZ6 ('04- )

| BLACK | FC-N42-B $45 |  | 
| SILVER | FC-N42-S $45 |  | 
| GOLD | FC-N42-G $45 |  | 

NISSIN 38mm
REAR BRAKE
Honda RC30
Yamaha YZF-R1 ('01-'03, '09-'14) / YZF-R3 / R25 / MT25 / MT-03
Yamaha YZF-R6 ('01-'02, '06-'20)/ YZF-R7 '22- / FZ-09 / MT-09 / XSR900
Triumph Speed Triple 1050 '11- / Daytona 675/765 / Street Triple / Trident 660 '21-
Kawasaki Ninja H2 / H2SX/SE / Z-H2 / Z1000 '07-'10 / Ninja1000 / ZX-10R '11-'25
Ninja ZX25R '20-/ ZX-4R/RR '23- / Ninja 300/250 / Z300/Z250 '13-'17 
Ninja 400 / 500 '18- / Z400/ Z500 / Z650/RS / Z900 / Z900RS '18-'21 / W800
CLUTCH
Honda CBR1000RR ('06-'16) / CB1000R / VTR1000
KTM RC8/ 690 Duke/ 990 (MAGURA)/ 990/1290 Super Duke* 
*For KTM or other models with Magura 36mm clutch reservoir, get part# FC-M36 instead.


| BLACK | FC-N38-B $44 |  | 
| SILVER | FC-N38-S $44 |  | 
| GOLD | FC-N38-G $44 |  | 

NEW   NISSIN 32mm
REAR BRAKE
Honda Monkey 125 ('18- )*
Kawasaki ZX-6R/ 636 ('13-'16)
Yamaha R1 ('15- )
KTM 790 / 890 Duke ('18- )
CLUTCH
Kawasaki ZX-14R ('12- ) / H2 SX/ SE ('18- )/ Z-H2 '20-
* NOTE: On Honda Monkey, this cap may be a tight fit.


| BLACK | FC-N32-B $40 |  | 
| SILVER | FC-N32-S $40 |  | 
| GOLD | FC-N32-G $40 |  | 

NEW   MAGURA 36mm
CLUTCH
KTM (for Magura Clutch)

| BLACK | FC-M36-B $53 |  | 
| GOLD | FC-M36-G $53 |  | 
Have questions or prefer to order by phone? You can call us to place an order - 

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