This system is designed for boats with transom, the length of the boat should not exceed 16 FT and the total weight is within 500 LBS. These transom wheels should only be installed by an adult with some experience in working with tools. To install the wheelset properly, first drill 4 holes (5/16”) in the transom for the mounting. Additional reinforcement may be required on some aluminum transom. And you can use marine sealant and suggested Sikaflex 291 or 3M 5200.Benefit from its new Push Button design and 3-stages wheel arm, the system can be adjusted while afloat in the boat leaving or coming into dock. It can also bring different performance positions for boat launching. The wheel arm length increment is 2.5” per stage, plus the wheel’s diameter, the range of length is 22 - 28 inches.
Tire inflation: Dolly tires may not be fully inflated when shipping; please only give 15 - 20 PSI pressure at room temperature before using. Best to use portable type digital air pump in case of tire over-inflated. Tire over inflated will cause damage and the warranty is not covered. Dual wheel kit is available for this dolly for heavy loading application.
Our new tires are now 12” in diameter and about 4” wide. They are made of 4 plies reinforced vehicle grade natural rubber which holds up well against UV rays, heat and saltwater for up to ten years. To prevent air loss, we use an advanced butyl inner tube for our wheels with an “L” style cooper air valve. The rim is made of reinforced nylon with a 1” diameter hole for the axle with NO bearing as this product is made for marine use. These high-quality marine-grade tires and rims will last you for many years of trouble-free use.
