MOTO-MASTER BRAKE CALIBER PISTON REVISION KIT FOR MOTO-MASTER REAR BRAKE CALIPER

§ 01 / Part

17020442 BRAKE CALIBER PISTON REVISION KIT FOR MOTO-MASTER REAR BRAKE CALIPER

Fits 2 bikes
RRP £48.26 Save 15%
£41.02

incl. VAT

In stock — delivered in 6–10 working days

Dispatched in 2–3 working days · delivered in 6–10.

Part #: 17020442

Authorised stockist

MOTO-MASTER

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

The MOTO-MASTER BRAKE CALIBER PISTON REVISION KIT FOR MOTO-MASTER REAR BRAKE CALIPER, calipers. Stocked by Iron Offroad, the UK MX hard parts specialist.

This kit addresses sticking or dragging brakes caused by scored or corroded pistons. When the piston surface is compromised, it damages the seals and prevents smooth retraction. This revision kit replaces the core moving parts of your rear caliper to restore factory-level performance. It is a critical update for bikes used in harsh enduro conditions where grit ingress is constant. Thoroughly degrease the caliper body before fitting. Proper installation eliminates brake fade and ensures immediate pad engagement when you hit the anchors.

§ 03 / Specs

The numbers

Brand
MOTO-MASTER
Part number
17020442
Category
Calipers
Weight
0.07 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 2 models · 2 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
Iron Offroad Iron Offroad Iron Offroad Iron Offroad Iron Offroad
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦