TST Relay
Shipping calculated at checkout.
Description
Upgrading to LED indicators or an integrated rear light? TST LED Flasher Relays prevent hyperflashing (indicators flashing too quickly) and restore the correct flash rate.
These relays replace your bike's original indicator relay, offering a simple plug-and-play solution without the need for additional resistors or complicated wiring.
2-Pin Relay
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Designed for motorcycles using a 2-pin indicator relay.
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Fixes fast-flashing or incorrectly functioning LED indicators.
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Adjustable flash rate to suit your preference.
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Simple plug-and-play installation.
4-Pin Relay
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Designed for motorcycles using a compatible 4-pin indicator relay.
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Helps correct hyperflashing when upgrading to LED indicators.
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Suitable for certain motorcycles with hazard light functionality.
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Replaces the original relay without complicated wiring, where compatible.
Important
Please check your bike's original relay before ordering. The 2-pin and 4-pin versions are not interchangeable, and compatibility depends on your motorcycle's wiring and relay configuration.
Only one compatible relay is required per motorcycle, regardless of whether you're upgrading the front indicators, rear indicators or both.
Shipping & Returns
Shipped worldwide from the UK. Dispatched Monday to Friday, 9am–3pm — anything after 3pm goes the next working day.
Everything's tracked. Most destinations get a choice of express courier or a cheaper standard service; a handful are express-only where the post isn't reliable. Rates and estimates show at checkout based on your address.
Orders outside the UK may attract import duties on arrival — those are down to the customer.
Worldwide shipping. UK next day delivery available. Same day dispatch before 3pm
Return items in original condition for a full refund
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