EASITUNE TUNING LIGHT SENSOR LAMBDA OXYGEN PROBEEasitune Tuning Go Kart Light SENSOR This is the original genuine sensor for all late model Easitune Tuning Light Systems. A specially designed Lambda Sensor When the YELLOW light is always ON is an indication that your sensor is faulty. So easy to fit up to you go kart, bike or buggy.

This spacer will improve the reflected wave efficiency

In this unit the perforated tube is 26mm outside and 49cm long

GO KART 100CC EXHAUST SPACER MADE TO YOUR SIZING 30MM TO 140 MM SNUG FITTING

Kartech Axle Key Anti Slip (Steel) - PAIR

30mm x 92mm Centres

I have used this bearing in many different go kart brands like OTK

but will allow your axle to self align

You will know how handy these tools are for the large strong Power Valve Spring

AXLE KEY 8W x 6

Available here in length 170mm for your engine able to be cut to your size

I bet that you need to know the mounting hole centres

If you go much higher in the lever it will give it more fuel and it can become a little harder to start