RICK'S MOTORSPORT ELECTRIC SWITCH STARTER SOLENOID

§ 01 / Part

21100484 SWITCH STARTER SOLENOID

Fits 62 bikes
RRP £42.50 Save 18%
£34.85

incl. VAT

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Usually dispatched within 3 working days.

Part #: 21100484

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§ 02 / About this part

What it is

The RICK'S MOTORSPORT ELECTRIC SWITCH STARTER SOLENOID, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This solenoid switch is the critical relay for your ignition circuit. It sits between the battery and the starter motor to handle high-amperage loads. Moisture ingress or internal arcing often causes these units to fail during hard enduro use. This part is a direct replacement for OEM 58211058000. Check your wiring harness for continuity when installing to ensure the signal from the start button is reaching the poles. It is essential for reliable starting in the field.

§ 03 / Specs

The numbers

Brand
RICK'S MOTORSPORT ELECTRIC
Part number
21100484
Weight
0.10 kg
OEM cross-refs
58211058000
VAT
20%

// Fitment

Will it fit your bike?

Fits 62 models · 68 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