HTD diff set 44T SRX8 GT V2.
When you use this diff set you need to use the 12T pinion. 601252 HTD diff pinion 12T SRX8 GT V2
Internal Ratio:
Every year new engines are being developed as the Engine manufactures squeeze more power or RPM out of a .21 sized nitro engine. It could also be that more short tracks are running GT than ever before. Either way, it was very important that we keep up on what is happening in the market. The GT has an internal ratio of 13/44, and it was great for a majority of conditions, however, times have changed and a larger range is needed. On the SRX8GT 23 model we made an optional ratio 12/44, creating a class specific ratio. Although it seems like a minor change, the on track performance can be quite huge. The outcome would be more acceleration with reduced load on the engine. This will allow you to utilize different ratio splits, or even different fuel mixtures that can result in longer run times. In the end, it s another win for the proud owner of this all new SRX8GT 23. Disclaimer: Gears pictured are straight cut gears, gears included in the kit will be Zerol Cut Spiral gears.