MOTO-MASTER REAR SPROCKET 520 52T

§ 01 / Part

12102316 REAR SPROCKET 520 52T

Fits 162 bikes
£43.31 Save 15%
£36.81

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 12102316

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§ 02 / About this part

What it is

The MOTO-MASTER REAR SPROCKET 520 52T, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This steel component mounts directly to your rear hub to drive the final transmission. It handles the torque load from the chain under heavy acceleration. Steel construction is the standard for UK enduro and muddy MX tracks where aluminium wears too fast. Replace this part when you notice the teeth hooking or thinning to avoid snapping chain rollers. Always fit a new chain when swapping sprockets to ensure the pitch matches perfectly. Check your hub bolt torque specs before installation. Use thread lock on the sprocket bolts to prevent them backing out during a moto.

§ 03 / Specs

The numbers

Brand
MOTO-MASTER
Part number
12102316
Weight
0.94 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 162 models · 193 year-bands

Gas Gas 27 models
Husaberg 16 models
Husqvarna 36 models
KTM 113 models
Stark 1 model

* 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