Démarré par Sebio, 11 Février 2005, 09:33:09
CitationStyle: Out and Back Height: 17 feet First Drop: 20 feet Top Speed: 20 mph Track Length: 444 feet Max Positive G's: 3.5 Max Negative G's: -0.2 Material: Pressure Treated Southern Yellow Pine Number of Drops: 4 Lift hill angle: 26.6 degrees 1st Drop: 54 degrees 2nd Drop: 43 degrees Curve banking: 50 degrees Duration: About 1 minute Cart: Single Car, Wood and Steel Construction Capacity: Single Rider Chain Lift: 1HP Motor, 3/4" Pitch Roller Chain/Sprockets Overall: 9,500 lbs (4.75 Tons) Lumber 7,000 Screws/Nails 2,900 board feet of lumber Investment: $5.5k Started Construction: September 1997
CitationC'est plutot marent d'avoir ca dans son jardin mais je comprend pas combien ca coute