POLISPORT MX DISC+FORK PRO BK

§ 01 / Part

05203799 MX DISC+FORK PRO BK

Fits 6 bikes
RRP £45.89 Save 17%
£38.09

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 05203799

Authorised stockist

POLISPORT

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§ 02 / About this part

What it is

The POLISPORT MX DISC+FORK PRO BK, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

The black Disc+Fork Pro guards the front brake rotor and lower fork lug on the Yamaha YZ range, fitting the 125 and 250 two-strokes alongside the 250 F, 250 FX, 450 F and 450 FX. Those two points take the worst of the rock strikes on rough ground, and a bent disc or chewed lug is an expensive fix. Vented shell, slim profile, airflow kept open to the calliper. It bolts to the axle and fork leg and holds firm. Sensible protection for hard enduro and stony tracks.

§ 03 / Specs

The numbers

Brand
POLISPORT
Part number
05203799
Weight
0.68 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 6 models · 6 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.
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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 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