The balancing shaft is manufactured out of hardened material and then is centerless ground giving precision balance every time

Extended center to center length: 100mm (3

Clean lines are used throughout for an 'aero' downforce package

If you want to upgrade to even simpler engine starting

Includes both the rear chassis plate (rear bulkhead) and arm mount

Estes Rockets - Mercury Redstone Model Rocket Kit, Skill Level 3 Hardware & Fasteners Turnbuckles The balancing shaft is manufacturedReady for a skill level 3 kit that's back by popular demand? Look no further as the Liberty Bell 7 Mercury Redstone has arrived! This historic NASA vehicle is an awesome sight off the launch pad! Take your time with the building and finishing of this rocket and it will be a beauty to add to your collection. Features: Skill Level 3 Laser cut wood fins, waterslide decals, historical plastic parts set, 15 in. (38. 1 cm) parachute recovery Recommended