Honda crf450 QS 138 90h v3 engine

[Peterkohut1105]

Hello, here are pictures of my honda crf 450 2006 conversion

Used components:
QS 138 90H V3 engine
Custom 20s13p battery with samsung 30q cells 180a discharge
Nucular 24f controller

 

[harrisonpatm]

Nice clean work on the battery and case

 

[minde28383]

welded that battery box? I see some sealant at the box corners. runs good?