PARTS UNLIMITED PERFORMANCE REPLACEMENT STARTER / NATURAL / KTM

§ 01 / Part

21100740 PERFORMANCE REPLACEMENT STARTER / NATURAL / KTM

Fits 19 bikes
RRP £131.39 Save 20%
£105.11

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 21100740

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PARTS UNLIMITED

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§ 02 / About this part

What it is

The PARTS UNLIMITED PERFORMANCE REPLACEMENT STARTER / NATURAL / KTM, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This performance replacement starter is built for KTM models requiring OEM 58440001000. It mounts to the engine cases and delivers the cranking power needed for large-displacement engines. Internal components are upgraded to handle the high-compression loads of racing. If your current motor is dragging or clicking, this unit offers a direct bolt-on solution. It is finished in natural metal to match the engine aesthetics. Verify your starter relay is functioning correctly when installing this new motor on your bike.

§ 03 / Specs

The numbers

Brand
PARTS UNLIMITED
Part number
21100740
Weight
1.43 kg
OEM cross-refs
58440001000, SM13-573
VAT
20%

// Fitment

Will it fit your bike?

Fits 19 models · 19 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