RXT 300 lack speed and rpm

[NEZZA]

Can anyone help. Purchased a RXT 300 files of receipts and a good bloke that loved this thing.

I've not even been out in it and fitted the riva system. Now at full throttle I get an engine light and no more than 6500rpm speed of 55. Can continue at full throttle no problem. It just feels restricted. Can any one help

 

[oz0926]

did you figure it out i have a rxtx 2023 20hr now and my rpm are 7600 max speed 66 and i have the scom ?

 

[ski-d00]

Make sure your oil level is towards the bottom mark on the dipstick. At the full mark it will have slower top speed and lower rpms.

 

[oz0926]

Make sure your oil level is towards the bottom mark on the dipstick. At the full mark it will have slower top speed and lower rpms.

yes that was the problem you are 100 correct thanks