KAWASAKI ZX-25R / ZX-4RR
SATO RACING 'Race Concept' Rear Sets for 2020+ Kawasaki ZX-25R/RR and ZX-4RR with the OEM quick-shifter are pure, no-compromise racing rear sets for track-only bikes. CNC-machined out of high strength billet aluminum, these premium Rear Sets feature a modular base plate / step plate design that provides 7 adjustable positions in a useful range for the track, bringing your feet significantly higher up and further back compared to stock. Choose from Stock Shift or Reverse Shift versions. Choice of anodized Black finish with Gold accents, or Gold finish with Black base plates. Options include a Shift Spindle Holder to reinforce the shift spindle shaft. |
NOTE: Race Concept Rear Sets are not recommended for street bikes -
Not designed for compatibility with the stock brake light switch / ABS. (For more 'street'-friendly Rear Sets, see our standard ZX-25R / ZX-4RR Rear Sets ). |
1 | 43mm Back | 60mm Up |
2 | 43mm Back | 70mm Up |
3 | 55mm Back | 60mm Up |
4 | 55mm Back | 70mm Up |
5 | 55mm Back | 80mm Up |
6 | 67mm Back | 70mm Up |
7 | 67mm Back | 80mm Up |
note: all measurements are in relation to stock position (0 mm).
Modular design lets you adjust the positions of the Step Plate 7 ways so you can
find the ideal position for your riding style.
The standard Foot Pegs are finely knurled for superior grip and a comfortable, intuitive feel. We also carry Cut-out style Racing Foot Pegs, an alternate foot peg style that can be purchased separately. (See below) The Pedal Tips are adjustable, and are made of gold-anodized aluminum, with replaceable fluted rubber grips. Additional Pedal Tip styles are also available. |
Race Concept Rear Sets (Reverse Shift version) part# K-ZX25RCRSR-GD
These Rear Sets are designed to work seamlessly with the OEM quick-shifter. (No 'ECU flash'
is necessary to get reverse/GP shift to work like some other brands require). The shift and
brake pedal feature double miniature stainless bearings for smooth, precise lever actuation.
Rear Sets pictured installed with our ZX-4RR Shift Spindle Holder (available separately - See Below)
Choice of Black anodized finish with w/ Gold accents, or Gold over Black.
(Stock Shift version shown)
Stock Shift version part# K-ZX25RCRS-BK shown above.
STOCK SHIFT
BLACK w/ GOLD accents |
K-ZX25RCRS-BK $565 |
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GOLD w/ BLACK base plates |
K-ZX25RCRS-GD $565 |
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REVERSE SHIFT
BLACK w/ GOLD accents |
K-ZX25RCRSR-BK $565 |
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GOLD w/ BLACK base plates |
K-ZX25RCRSR-GD $565 |
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Click Here for important info about Sato color-anodized parts.
OPTIONS
KAWASAKI ZX-25R / ZX-4R/RR
SHIFT SPINDLE HOLDER
SATO RACING Shift Spindle Holder for the 2020+ Kawasaki Ninja ZX-25R/RR and 2023+ ZX-4R/RR reinforces the shift linkage by reducing lateral play in the spindle shaft during shifts, for more consistent and precise shifting and extra durability in heavy-duty use. Gold anodized billet aluminum with a Teflon inner bushing. |
NOTE: Shift Spindle Holder includes hardware for installation together with the stock sprocket cover. For installation without this cover in place, an additional collar approx. 17mm in length is required. |
SHIFT SPINDER HOLDER [GOLD] |
K-ZX25RS-SHDR $85 |
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KAWASAKI NINJA ZX-4RR (+ various)
OIL FILLER CAP
SATO RACING Oil Filler Cap part# H-OFCAP-R makes a nice accent for our ZX-4RR Rear Sets! It is precision machined out of billet aluminum alloy. Holes in the outer rim can be used to attach a safety wire. Choice of Black, Silver or Gold anodized finish. (Use with the stock O-ring) Options include a compact Quickwrench Tool for designed for this Oil Cap that you can keep on your keyring. |
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BLACK | H-OFCAP-RB $50 |
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SILVER | H-OFCAP-RS $50 |
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GOLD | H-OFCAP-RG $50 |
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QUICK-WRENCH for SATO Oil Cap |
OFCAP-TOOL $32 |
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REAR BRAKE RESERVOIR CAP
This high-quality Brake Cap for the rear brake fluid reservoir is precision CNC-machined out of solid billet aluminum and features a finely knurled grip pattern around the rim, with white laser etched Sato Racing logo script on top. Fits Nissin 38mm type reservoirs. Available in Black, Silver or Gold anodized finish. Looks great with our ZX-4RR Rear Sets! |
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BLACK | FC-N38-B $44 |
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SILVER | FC-N38-S $44 |
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GOLD | FC-N38-G $44 |
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Cutout-style FOOT PEG
This super-lightweight anodized billet aluminum peg for competition use* features a rectangular-motif grip pattern. An End Cap made of abrasion-resistant black Delrin is included. * NOTE: Due to the lightweight hollowed-out design, these pegs are intended for track use only. Not recommended for heavier riders or stunting purposes. |
Race Concept Cutout-style FOOT PEG (Sold individually)
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BLACK | RCPEG-BK $48 |
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GOLD | RCPEG-GD $48 |
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* Click Here for important info about Sato color-anodized parts.
FOOT PEG TOOL
SATO RACING PEG TOOL
is an aluminum wrench designed specifically for use with Sato Racing Foot Pegs, giving you a way to hold the peg firmly when removing or tightening it without risking scratching the finish, such as might happen if using a regular steel wrench or pliers to grip the peg. This versatile tool has squared off sides so it can be held in a vice. This can be useful in certain situations, such as if you need to extract a stud from a peg. Made of high strength billet aluminum with a gold anodized finish. |
FOOT PEG TOOL [GOLD] |
TOOL-PEG $45 |
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Have questions or prefer to order by phone? You can call us to place an order -
REPLACEMENT PARTS
SATO RACING offers a full selection of Replacement Parts for our Rear Sets.
* * * Contact us to place an order * * *
To find out individual part names & numbers, see the illustrated parts list
included with your Sato Racing Rear Sets, or view the PDF Parts List:
K-ZX25RCRS | K-ZX25RCRSR
More Sato Racing parts for Kawasaki ZX-25R / ZX-4RR
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