PROX MASTR CYL REBUILD FRONT

§ 01 / Part

06170182 MASTR CYL REBUILD FRONT

Fits 13 bikes
£23.58 Save 20%
£18.86

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 06170182

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PROX

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§ 02 / About this part

What it is

The PROX MASTR CYL REBUILD FRONT, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

ProX front master cylinder rebuild kit for two-stroke and four-stroke MX platforms, with strong YZ coverage alongside KX and RM machines. Piston, cup seals and spring matched to the original bore, so it refreshes the lever side of the front brake without swapping the casting. Cup seals are the first thing to go after a few seasons of roost and wash-downs, leaving a lever that loses its firm bite. Clean the bore, lubricate the new seals with fresh fluid before assembly, and bleed the front circuit fully. A quick fix for a small bag of parts that saves a whole unit.

§ 03 / Specs

The numbers

Brand
PROX
Part number
06170182
Weight
0.03 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 13 models · 13 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 — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. 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 & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business recently pivoted into hard parts and online retail.
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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 Click & collect from Leeds
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 Click & collect from Leeds