This Tiny Engine Screams to 16,000 RPM (assembly & test run)

Hey guys, today I'm building and testing the world's smallest 2 cylinder 4-stroke engine.
Turn on captions to follow along with the build.

Engine specs:
-Displacement: 7 cc
-Output: 0.6 hp
-RPM range: 4,000 - 16,000 RPM
-Weight: 800 grams

SEMTO Engine (red): https://amzn.to/3Oux7L0
SEMTO Engine (silver): https://amzn.to/3VhgNBf
TOYAN V8 Engine: https://amzn.to/4f5blbU
Electric Screwdriver: https://amzn.to/4hlhy4d
Mini Torque Wrench: https://amzn.to/4bj9QG2
Assembly lube: https://amzn.to/3Q8T0jj
Blue Thread Locker: https://amzn.to/41c6diK
RC fuel: https://amzn.to/3OyTMWs
Toyan L400 (upgraded): https://amzn.to/3FiVZ74
Toyan Boxer Engine: https://amzn.to/3FyJrIZ

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