Assembling manuals for Tronhelicopters Here you will find the latest updates for our products, 24/7 . The manuals are available for download in PDF form. Manual for Tron 5.5 /v 1.1.3 (various assembly tips added and bugs fixed) Manual for NiTron /v 1.0.4 (various assembly tips added and bugs fixed) Manual for Tron 7.0 /v 1.0.4 (various assembly tips added and bugs fixed)
