T-Works X4 & MTC2 tungsten balance weight
Coming from T-Works and made for the Xray X4 and for the Mugen MTC2 is a 11g and 10g tungsten balance weight respectively. The use of the heavy material allows for a low profile design while still adding a good amount of weight compared to brass weights with the adhesive backside ensuring easy mounting of the weight in the under-motor pocket of the chassis. The weight comes laser-engraved for easy identification and is usable with both aluminium and carbon fibre chassis.
Source: T-Works [rc-tworks.com]