All Products

Heat-resistant glue for heated grips. Contains enough adhesive for one pair of grips.

A multi-function thumb switch that replaces your heated grip controller. It offers five different levels of warmth selection and includes a convenient USB port for charging auxiliary devices.

Durable construction with ample heat output and five levels of adjustment. The set includes a connecting wire with a heater switch and handlebar bracket. Sold in pairs.

Durable construction with plenty of heat output and adjustable heat control. Features an LED illuminated heat indicator. Includes connecting wire with heater switch and handlebar bracket. The wiring harness will not interfere with throttle or brake control. Low voltage warning automatically shuts off grips if voltage drops below 12V. Short circuit...

Replacement heated thumb kit for Koso 5-level heated grips.

Increases the oil flow by 40%, helping to prevent engine failure. Keeps the engine lubricated to optimize performance. Recommended for bikes equipped with KOSO Big Bore/4V kits.

Increases the airflow, improve filtering efficiency and raise the engine output performance. High-quality foam filter is easy to assemble and disassemble. Suitable for long-term use with repetitive cleaning. Optional racing air filter cover includes rubber intake that further increases airflow, filtering efficiency, and engine output.

Can be installed to the original harness, making installation of aftermarket blinkers much easier. Adapting wires work in both front and rear locations. Sold in pairs. Can be installed to the original harness, making installation of aftermarket blinkers much easier. Adapting wires work in both front and rear locations. Sold in pairs.

A discreet and easy-to-read indicator light display that provides all necessary information for any motorcycle or scooter. Includes eight indicators: left turn, ABS, high beam, check engine, neutral, oil pressure, low fuel warning, and right turn. Measures 2 1/2" L x 5/8" W x 7/8" H. Sold individually. A discreet and easy-to-read indicator light...

Features six ultra-bright LEDs to increase visibility. Includes a license plate light. Easy to install.

Multi-functional meter that displays speedometer, gear meter, tachometer, thermometer, A/F ratio, fuel level, digital clock, volt meter, target speed/distance timer and indicator lights. Features multiple back light color options.

Clamp-on grips that require no adhesive. Includes an external temperature controller and interchangeable throttle cams for use with twist throttles. Features low voltage shut-off. Requires 35W and draws 2.5A per pair.

Small, bright and lightweight taillight. Dual-function LED light increases rear visibility. Easy to install.

High-power ignition coil designed using the most advanced materials on the market today. Provides a stronger spark and more horsepower, along with smoother idling and acceleration. Designed as a direct-fit replacement and built using high-quality materials.

Compact and ultra-bright DOT compliant LED lights for illuminating license plates on 12V systems. Available in two styles.

Small in stature but big on brightness. Uses LED technology for excellent visibility in a variety of conditions. Small in stature but big on brightness. Uses LED technology for excellent visibility in a variety of conditions.

Small in stature but big on brightness. Uses LED technology for excellent visibility in a variety of conditions. Low beam dimensions: 41 mm in dia. x 57.2 mm D. High beam dimensions: 41 mm in dia. x 58.4 mm D.

A range of USB adapters for charging devices, featuring short-circuit and over-heat protection. Effective temperature range of -10 to 60 °C (14 to 140 °F).

Indicator lights with a high-quality metal casing and flexible mounting. Features M8 x 1.25 thread. Dimensions: 39 mm H x 100 mm W x 35 mm D. Sold in pairs.

240° performance camshaft offers the best results at high rpm. Formulated to increase output with a stock engine but offers best results when combined with 170cc big bore kits. Longer expected durability vs. stock parts. Duration at 1 mm In: 260, Ex: 265. Valve lift In: 8.5 mm, Ex: 8.5 mm. Running clearance In: 0.10 mm, Ex: 0.17 mm. 240°...

A range of Koso performance components for Honda Grom and Monkey models, including throttle bodies, manifolds, injectors, and adapter kits to improve air/fuel mixture and throttle response.

A comprehensive meter that allows riders to log their performance data including target speed, target distance, maximum speed, and maximum RPM. Features a prominent group of red LEDs for shift points and an eight-color positive/negative display for optimal readability. Installs on most applications and includes a sensor and mounting bracket. A...

Plug-and-play connectors for Koso RX-3 series meters. Includes mounting bracket.

Features a modern TFT screen to display information such as speed (0 to 225 mph), temperature (14 to 140 °F), low/high voltage warning, and more. Offers day and night brightness adjustability with a choice of five different colors. 0 to 15,000 rpm range. Compact, lightweight and easy to operate with a clean and simple design. Use for any...

Lightweight and compact display. Features speedometer, tachometer, trip meter, speed warning, rpm shift warning, programmable maintenance reminder and more. Day and night brightness settings with five customizable background colors. Dimensions: 4 3/4" L x 3 7/16" W x 1 11/16" D. Lightweight and compact display. Features speedometer, tachometer,...