null
The STG Difference Free Domestic Shipping For Orders Over $99 Hassle Free Returns No Restocking Fees Price Match Guarantee Customer Rewards, Earn STG Cash

Koso Wide-Band Air/Fuel Ratio Meter for 2/4-Stroke Engines

Click to see 1 more pictures
$374.95 $337.46
(You save $37.49)
STG SKU:
K|WP27-5712|0

Customer Service

  • 888.784.4327
  • Monday-Friday
  • 10am to 6pm EST
  • Saturday
  • Closed
  • Free Domestic Shipping for Orders over $99Any domestic order (lower 48 United States) over $99.00 ships for free! If your item isn't over $99 but your total cart value is, you'll qualify for free shipping as well! For more information on our Shipping Policies, click here.
  • Hassle Free Returns No Restocking FeesHere at STG we want any return or exchange to be quick and pain-free. You can contact anyone here to expedite your return or exchange and we'll make sure it's handled ASAP. For more information on our policies, click here.
  • Price Match GuaranteeFind a better price? If you have we will match it! Call us at 888.784.4327 or submit a request here and our team will make it happen. *Some exclusions may apply.

Frequently Bought Together

Please choose Options for all selected Products

  • Choose Options

This nice back lighted Wideband Air/Fuel Ratio Gauge will give you precious informations on your engine. It will allow you to tune more precisely your engine. It's warning could even save your engine from bad damage! Its programmable warning will tell if your engine run too lean or too rich. Work on 2 and 4 strokes engines. Require 12V DC power.

Features:

  • Wide-Band
  • This back lighted wide-band air/fuel ratio gauge will give you information on your engine to allow a more precise tuning
  • The programmable warning will tell you if your engine is running too lean or too rich
  • It is easy to install on either 2 or 4 stroke engines
  • Must purchase 2-stroke sensor adapter separately (WPS 27-5721)