RICK'S MOTORSPORT ELECTRIC SWITCH STARTER SOLENOID

§ 01 / Part

21100719 SWITCH STARTER SOLENOID

Fits 52 bikes
RRP £42.53 Save 18%
£34.87

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 21100719

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RICK'S MOTORSPORT ELECTRIC

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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 primary relay for the starter circuit. It sits between the battery and the motor, triggered by your handlebar switch. Internal contact failure is common on bikes that see heavy use or frequent washing. This part matches OEM 35850-MT4-000 for a direct electrical fit. It is a simple bolt-on replacement that restores the connection to your starter motor. Ensure the rubber boot is seated correctly after installation to protect the terminals from moisture on your bike.

§ 03 / Specs

The numbers

Brand
RICK'S MOTORSPORT ELECTRIC
Part number
21100719
Weight
0.08 kg
OEM cross-refs
35850-MAH-000, 35850-MT4-000, 35850-MT4-003
VAT
20%

// Fitment

Will it fit your bike?

Fits 52 models · 63 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