Test à l'air de la machine compound JRS20 (Plan Jean-Roland SANDT) #steam #dampf #vapeur RC

Dec 5, 2025Channel
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Video Overview

Video Details

Published6 months ago
Duration2:21
Video ID6kQIPc48COU
Languagefr
CategoryScience & Technology
PrivacyPublic
Made for KidsNo
Video TypeYouTube Short

Performance Metrics

Views197
Likes16
Comments1
Engagement Rate8.63%
Likes per 100 views8.12
Comments per 1K views5.08

Description

Richard a utilisé les plans du JRS20 (Jean-Roland SANDT grand ami de Bernard RETIF, pour réaliser cette exceptionnelle machine qui fonctionne sur un souffle d'air. Alésage HP : 20 mm Alésage BP : 24 mm Course : 20 mm Cylindrée HP : 12,57 cm3 Cylindrée BP : 21,36 cm3 Richard used the plans of the JRS20 (Jean-Roland SANDT, great friend of Bernard RETIF, to create this exceptional machine which operates on a breath of air.

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