Uploaded May 2025 | Updated September 2026, 2 weeks ago

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💥 Watch RC heli legend Bert Kammerer from @bkhobbies tear up the sky with SAB’s newest creation — the RAW 520!

This mid-size beast is loaded with performance and agility, and Bert shows you exactly what it can do with an amazing flight demo. Want to see what cutting-edge 3D heli design looks like in action? This is it.

✅ High-performance 3D flight
✅ Bert’s real-world feedback
✅ Close-up look at the RAW 520’s design

RCVR LINKS
► Become a RCVR YouTube Channel Member: youtube.com/channel/UCcJwn8V3MTsib2LjAcTnarg/join
► Support the work I do here on Patreon: patreon.com/rcvideoreviews
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► My LIPO Batteries: alnk.to/8EKeMBF
► Discord - Hang out with the RCVR Crew: discord.gg/jSFTASU

AFFILIATE LINKS
► Amazon Affiliate: amzn.to/3lEz5ZL
► Banggood Affiliate: banggood.com/custlink/3DDRJ4cBuV

#RCVideoReviews #SABHeli #RAW520 #BertKammerer #3DHelis