Shorty Mounting Kit with +100g Tungsten Copper Ballast - Arrowmax AM-950041  [AM-950041]

Shorty tray plus tungsten-copper +100g ballast

The Arrowmax AM-950041 battery holder set secures Shorty battery packs while adding a tungsten-copper +100g ballast to assist with chassis centre tuning. It suits racers who alter mass distribution to sharpen corner entry, traction and mid-corner behaviour on 1/10 and related competition cars.

The tray holds Shorty-format cells firmly and the weight is intended as a tuning ballast rather than a structural part of the chassis. The design aims to keep the battery locked in place during hard acceleration and impacts while offering a straightforward method to shift the centre of gravity without cutting the chassis.

Fitting is simple: locate the Shorty pack in the tray, fasten using the provided mounting points and ensure wiring is clear of the weight. Treat the ballast as an adjustable tool - move it slightly fore or aft and compare handling changes on the track to find the best balance for your setup.

For tuners wanting a repeatable way to alter mass distribution, the Arrowmax AM-950041 combines a secure Shorty mount with a +100g tungsten-copper ballast to refine balance without permanent chassis changes.