Arrowhead Electrical Starter Relay

Arrowhead Electrical Starter Relays: OEM-Grade Reliability for Powersports and Beyond

When a powersports machine refuses to turn over, the starter relay is often the first place a savvy technician looks. This small but critical component acts as the electrical gatekeeper between your battery and starter motor — and when it fails, nothing else matters. Arrowhead Electrical Products has built a decades-long reputation as a go-to source for precisely this kind of mission-critical replacement part, and their starter relay lineup reflects that same commitment to dependability.

A Brand Built on Electrical Expertise

Arrowhead Electrical Products brings serious credentials to the starter relay category. Founded in 1985, the company has grown into a globally recognized distributor of aftermarket replacement electrical components. Their product portfolio spans an enormous range of applications — and the brand is trusted by dealerships, repair shops, and enthusiasts alike across many segments of the powersports and off-road world.

Arrowhead's reach extends across powersports, agricultural, construction, marine, automotive, and outdoor power equipment markets, making them one of the most versatile electrical parts suppliers in the industry. Their starter relays reflect that breadth, with fitments spanning popular snowmobile brands like Yamaha, Ski-Doo, and Arctic Cat, as well as ATVs from Honda, Kawasaki, Polaris, and Suzuki — and even street and off-road motorcycles including KTM.

What Sets Arrowhead Starter Relays Apart

Every Arrowhead starter relay is engineered to meet or exceed original manufacturer specifications and performance standards — meaning you get OEM-equivalent reliability without the OEM price tag. Arrowhead's starter relays are direct replacements, designed to drop into the factory location with no modification required. This plug-and-play compatibility makes them a practical choice for both professional shops and home mechanics looking to get their machines running again quickly.

The brand's part numbering system — including the well-known SMU and 240-series designations — spans a wide range of applications and is widely cross-referenced in dealer and distributor catalogs, making it straightforward to find the right relay for a specific make, model, and year.

Why Choose Arrowhead for Your Starter Relay Replacement

• OEM-matched specs: Each relay is built to match factory electrical ratings and contact configurations.
• Broad vehicle compatibility: Coverage spans snowmobiles, ATVs, UTVs, motorcycles, and more from the industry's top brands.
• Direct-fit design: No drilling, splicing, or adapter hardware needed for most applications.
• Trusted industry heritage: Over 45 years of experience supplying rotating electrical parts to the powersports and outdoor power replacement markets.

Whether you're diagnosing a no-start condition on a Ski-Doo snowmobile or replacing a worn solenoid relay on a Kawasaki ATV, Arrowhead Electrical's starter relays deliver the confidence of a part that's built to perform. Browse the full selection of starter relays or explore the complete Arrowhead Electrical Products catalog for all their electrical replacement solutions.