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KOSO PROTON Water temperature meter with adapter  

The new RS-2 meter is a complete multifunction meter that is focused on the serious rider who likes to log their data to improve riding skills. You...

The RX‑2 is one of Koso signature gauge. Its unique color changeable backlight makes it a very popular instrument. The illuminated needle with LED ...

Toxic meters have LED backlight. The speedometers work by cable. The instruction sheet with connection instructions is included.

This ultrathin Super Slim Style Clock & Volt Meter with blue digits will flash to warn you if the voltage is higher than 14.0 volts or lower th...

Our Super Slim Style series is one of our best seller because its small and compact size makes it very easy to install at almost any location on th...

Our Super Slim Style Volt meter is a small and compact size meter and makes it very easy to install at almost any location on the bike. The blue or...

Toxic meters have LED backlight. The speedometers work by cable. The instruction sheet with connection instructions is included.

SpeedometerR: 0 ~ 225 MPH (0 ~ 360 km/h)U: MPH or km/h OdometerR: 0 ~ 99,999 miles (km)U: 1 mile (km) Tripmeter A/BR: 0 ~ 999.9 miles (km)U...

With its vintage look, our TNT‑02 is the perfect meter for all Café racers and special project bikes that require a small multifunction meter. Thi...

10mm

Clamp 7/8” Rod: 9 3/16” Black 8mm thread

Includes clamp and hardware to universally fit UTVs with 1-5/8”-2” round tubing. Ball socket joints for unlimited viewing angles and easy, tool le...

“ZX” mirrors for motorcycle fairings and snowmobiles (Ken Sean)

Rear/Side UTV mirror offers versatility and convenience with rear or side mounting options! Easy to adjust with the highly engineered quick-pivot d...

Package includes a set of two mirrors (passenger and driver side) and rear mirror Convex mirror provides wide viewing range and image stabilizatio...

KOSO Water Hose Adapter

Thinner and lighter than its previous version, the XR‑S speedometer, our innovative XR‑01 speedometer most importantly features a larger, higher qu...

Thinner and lighter than its previous version, the XR‑SA speedometer, our innovative XR‑01S speedometer most importantly features a larger, higher ...