All orders normally ship within 3-4 business days. We are, however, on vacation through 9/4/23 and all orders placed before then will not be processed until we return.

2 Stroke Leak Down Test Kit


8 in stock (can be backordered)

This is the perfect leak down test kit for the RD350, RD400, R5, and DS7. Kit includes gauge, exhaust port plugs, intake plugs, and a hand squeeze bulb so no external air source is needed. The gauge is very sensitive so that even the smallest leak will be immediately obvious. The exhaust port plugs are quality metal/rubber pieces making blocking off the exhaust ports easy. The kit is complete with instructions and packaged in a neat little case for storage.

If you are having a tuning issue or have just pulled an old RD out of long term storage, a leak down test is key!!

Note: If you have heavily modified exhaust port openings or larger than stock intake manifolds we can tailor the kit to fit your bike. Please ask us before ordering.

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