• Terrific service aid for 1-cylinder engines
• Just hold built-in antenna near spark plug
• Two scales: 0-5,000 RPM or 0-15,000 RPM
• Solid-state electronics
• Requires 9V Battery (not included)
• Excellent for setting GPM on pressure washers; accuracy within 2% of full scale
⚠️Have Your SKU Ready! ⚠️
Please note the SKU below for reference when contacting your dealer.
Don't Worry. We'll Make Sure It Fits!
Your dealer will work with you to ensure this part will work for your machine, or recommend a different model that does. Contact Your Dealer And Get The Right Fit, Every Time!
What's the Price?
Don't see a price listed? Please contact your preferred dealer for price information.
Can You Ship?
Some of our dealers offer shipping. Locate your preferred dealer and give them a call to ask!