RENTHAL SPROCKET R 525 43T HA

§ 01 / Part

11100069 SPROCKET R 525 43T HA

Fits 13 bikes
£66.41 Save 15%
£56.45

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 11100069

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RENTHAL

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§ 02 / About this part

What it is

The RENTHAL SPROCKET R 525 43T HA, engine. Stocked by Iron Offroad, the UK MX hard parts specialist.

This rear sprocket uses a 525 pitch for a balance of strength and weight. It mounts directly to the rear wheel hub. The aluminium construction sheds significant weight compared to steel alternatives. This improves suspension response by reducing unsprung mass. You should inspect the teeth for hooking after every few races. If the teeth are sharp or leaning, the sprocket is spent. Pair this with a fresh chain to ensure the drive system remains efficient. The CNC machining ensures perfect concentricity and fitment. This is a standard upgrade for race-ready bikes.

§ 03 / Specs

The numbers

Brand
RENTHAL
Part number
11100069
Category
Engine
Weight
0.42 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-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds