Motronix - Jetspeed Junior Max - Rotax Kart Jetting Software

JetSpeed Junior Rotax Max

To aid kart racers finding the optimum jetting for the Dellorto VHSB 34 carburettor, on the Rotax

FR125 Junior Max kart engine, Motronix has designed and manufactured the JetSpeed Junior

Rotax Max jetting Instrument.

The JetSpeed Junior Rotax Max is an ingenious all-in-one, portable jetting device designed to

quickly and effectively calculate the jetting for the Dellorto VHSB 34 carburettor, on the Rotax

FR125 Junior Max kart engine. The JetSpeed comes with all the calculation software pre-

installed and its own built-in weather station, so literally all you need to do is switch it on! The

correct jetting for both the K27 and K98 needles are then displayed on the intuitive LED display

on the front panel of the device.

Key Features

• Low cost, complete solution

• No need for external PC or weather station

• Lightweight, Portable and highly durable

• Simple but highly accurate user interface

• Built-in power supply, with low battery alarm

• 12 months warranty