New Street Bike Products

The LeoVince LV-10 exhaust delivers measurable gains in mid-range torque and top-end power while reducing overall system weight—critical advantages whether you're chasing lap times or maximizing street performance. Its stainless steel construction...

The LV-10 exhaust reduces unsprung weight while delivering measurable gains in throttle response and engine efficiency—critical advantages whether you're chasing lap times or maximizing daily-driver performance. Carbon fiber construction provides the...

The LeoVince LV One EVO slip-on muffler delivers a noticeable reduction in exhaust backpressure while maintaining a refined, track-ready sound profile. Built from AISI 304 stainless steel, it resists corrosion and thermal degradation under sustained...

A slip-on muffler that delivers measurable performance gains without requiring full exhaust system replacement. The LeoVince LV One EVO combines a lightweight stainless steel construction with aggressive sound character, making it the choice for riders...

If you're running a stripped-down race bike or custom build, OEM muffler mounting points often won't suit your setup. The LEOVINCE Aluminum Muffler Bracket (80034) delivers a lightweight, precision-engineered solution that maintains exhaust system...

A reliable starter is non-negotiable for consistent engine cranking and dependable cold starts on your Yamaha. Rick's Motorsport Electric starters are engineered for precision fit and durability, delivering the cranking power your bike demands without...

Fork seals are critical wear items that directly impact your suspension's performance and longevity. Worn or degraded seals allow oil to migrate past the seal surface, compromising damping characteristics and inviting contaminants into the fork internals...

Worn fork seals compromise suspension performance and invite contamination that accelerates internal wear. K&S Technologies fork seals deliver the precision fit and reliable sealing your suspension demands, restoring damping consistency and extending...

Fork seals are critical wear items that directly impact your suspension's performance and longevity. Degraded or leaking seals allow oil to escape and contaminants to enter, compromising damping characteristics and increasing internal friction. K&S...

Worn or deteriorated rubber cushions compromise your suspension geometry, steering response, and overall ride quality. Whether you're tracking your vehicle or relying on it daily, replacement cushions restore proper component articulation and eliminate...

Keep your smartphone accessible and charged during every ride without fumbling with cables or worrying about connector wear. The KOSO inductive charging mount eliminates the need for wired connections, reducing long-term battery damage while providing a...

If you're upgrading to aftermarket turn signals or marker lights on your KTM or Husqvarna, cutting and splicing factory wiring creates unnecessary complexity and potential reliability issues. The K&S Technologies Turn Signal Wire Adapter eliminates that...

Ignition points are a critical wear item in any vehicle's ignition system—they directly control spark timing and consistency, which affects engine efficiency, cold starts, and overall reliability. The K&S Technologies Ignition Point 08-0011 delivers...

Ignition points are critical to spark timing accuracy and overall engine reliability, especially in classic and vintage engines that depend on mechanical ignition systems. The K&S Technologies 08-0012 delivers the precision contact surfaces and durable...

Track days, street rides, or daily commutes demand a helmet that performs as hard as you do. The ICON Airform delivers race-proven protection without sacrificing visibility or comfort, thanks to its fog-free optics and intelligent ventilation system that...

Deceleration backfiring is more than just an annoyance—it's a sign your carburetor's air-fuel mixture is running too lean during throttle closure, which can damage your exhaust and compromise engine response. The K&S Technologies Air Cut-Off Valve Kit...

Deceleration backfiring compromises engine reliability and signals a lean fuel mixture that can damage your carburetor over time. The K&S Technologies Air Cut-Off Valve Kit restores proper fuel enrichment during throttle closure, eliminating backfire...

Deceleration backfiring is a sign your carburetor's air-fuel mixture is running too lean during throttle closure—a condition that stresses your engine and compromises reliability. The K&S Technologies Air Cut-Off Valve Kit restores proper fuel enrichment...

The Power Commander 6 gives you granular control over your Ducati's fuel injection and ignition timing—essential if you're running modified fuel, forced induction, or chasing repeatable dyno gains. Individual cylinder mapping per gear lets you dial in...

Factory fuel maps don't account for your specific modifications, riding style, or conditions—leaving performance on the table. The Power Commander 6 gives you precise, cylinder-by-cylinder control over ignition timing and fuel delivery, so you can...