All Balls Racing
Back to MX Brakes - Pads, Rotors, Rebuild Kits

All Balls Brake Caliper Piston Kit (18-9009)

Part # 18-9009
Item #138955
Fits 84 motorcycles
  • Beta
    • 125 RR · 2019-2024
    • 125 RR Race Edition · 2021-2025
    • 125 RR X-Pro · 2025
    • 200 RR · 2019-2024
    • 200 RR Race Edition · 2021-2025
    • 200 RR X-Pro · 2025
    • 250 RR · 2013-2025
    • 250 RR X-Pro · 2025
    • 250 Xtrainer · 2024-2025
    • 300 RR · 2013-2024
    • 300 RR Race Edition · 2022-2025
    • 300 RR X-Pro · 2025
    • 300 RX · 2021-2025
    • 300 Xtrainer · 2015-2025
    • 350 RR · 2011-2025
    • 350 RR-S · 2017-2024
    • 390 RR · 2015-2024
    • 390 RR Race Edition · 2022-2025
    • 390 RR X-Pro · 2025
    • 390 RR-S · 2015-2024
    • 400 RR · 2005-2014
    • 400 RS · 2014
    • 430 RR · 2015-2024
    • 430 RR Race Edition · 2022-2025
    • 430 RR X-Pro · 2025
    • 430 RR-S · 2015-2024
    • 450 RC · 2025
    • 450 RR · 2005-2014
    • 450 RX · 2024-2025
    • 480 RR · 2018-2024
    • 480 RR Race Edition · 2022-2025
    • 480 RR X-Pro · 2025
    • 498 RR · 2012-2014
    • 500 RR-S · 2015-2024
    • 520 RR · 2010-2011
    • 520 RS · 2014
    • 525 RR · 2005-2009
    • RR 250 4T · 2005-2007
  • GasGas
    • EC 125 · 2015
    • EC 200 · 2009-2019
    • EC 250 · 2009-2019
    • EC 250F · 2010-2015
    • EC 300 · 2009-2019
    • EC 300F 4T · 2013-2015
    • EC 450 4T · 2013-2015
    • Enduro GP 250 · 2018
    • Enduro GP 300 · 2018
    • MC 125 · 2009
    • MC 250 · 2009
    • XC 200 · 2018-2019
    • XC 250 · 2018-2019
    • XC 300 · 2018-2019
  • Kawasaki
    • KLR650 · 2008-2018
    • KLX450R · 2008-2009
    • KLX450R · 2018-2019
    • KX 450SR · 2022-2025
    • KX250F · 2004-2025
    • KX250X · 2021-2025
    • KX450F · 2006-2025
    • KX450X · 2021-2025
  • Rieju
    • MR Pro 200 · 2022-2024
    • MR Pro 250 · 2022-2024
    • MR Pro 300 · 2021-2024
    • MR Racing 200 · 2022-2023
    • MR Racing 250 · 2021-2023
    • MR Racing 300 · 2020-2024
  • Suzuki
    • DR-Z 400 S · 2025
    • DR-Z400 SM · 2025
    • RMX450Z · 2010-2019
    • RMZ250 · 2004-2025
    • RMZ450 · 2005-2025
  • Yamaha
    • WR250 · 2008-2020
    • WR250F · 2003-2025
    • WR250R · 2008-2020
    • WR250X · 2008-2011
    • WR450F · 2003-2025
    • YZ125 · 2003-2025
    • YZ125X · 2020-2025
    • YZ250 · 2003-2025
    • YZ250F · 2003-2025
    • YZ250FX · 2015-2025
    • YZ250X · 2016-2025
    • YZ450F · 2003-2025
    • YZ450FX · 2016-2025

⚠ Brake parts are caliper-specific. The same model can use different calipers by trim or year (base vs SP, ABS, Brembo vs stock), and catalog data isn't always exact. Confirm this fits your bike's actual caliper before ordering.

$27.97 $26.57 Save $1.40
/
Shipping calculated at checkout.
  • In stock, ready to ship
  • Backordered, shipping soon
  • Flat $10 U.S. shipping, free over $100
  • Ships from one of three U.S. warehouses
  • Secure checkout
WARNING: Cancer and Reproductive Harm, www.P65Warnings.ca.gov
All Balls Racing Brake Caliper Piston Kit — Beta RC 4T 450 (2025) + 119 more
Product Details

Caliper pistons stuck, sticky lever feel, or a creeping low fluid level with no visible leak — the rubber seals inside the caliper or master cylinder are toast. All Balls rebuild kits include every rubber part you need to make ONE caliper or master cylinder new again: piston seals, dust boots, bleeder caps, pad pins, copper crush washers. OEM-spec EPDM rubber, bike-specific fitment.

Kit fits the bikes listed below. Confirm whether you need front or rear (some bikes share a kit, most don't).

Kit contents:

  • 1x Caliper Piston

Fitment

Fits 151 motorcycles across Beta, Can-Am, Polaris, Gas-Gas, Yamaha, Kawasaki, Suzuki — including Beta RC 4T 450 2025 (rear); Beta RR 2T 125 2019–2024 (rear); Beta RR 2T 125 Race 2021–2025 (rear); Beta RR 2T 125 X-PRO 2025 (rear); Beta RR 2T 200 2019–2024 (rear); Beta RR 2T 200 Race 2021–2025 (rear); Beta RR 2T 200 X-PRO 2025 (rear); Beta RR 2T 250 2013–2024 (rear). Verify fit for your exact bike with the fitment checker at garamoto.com.

Brake parts are caliper-specific — the same model can use different calipers by trim or year. Confirm this fits your bike’s actual caliper before ordering.

You may also like