BT-20 (18 mm) to BT-55 Vander-Burn 1/8" Plywood Centering Ring
High quality, durable laser-cut plywood component! Fits an 18 mm engine mount (BT-20) into a BT-55 body tube. Perfect for upgrading any rocket!
Vander-Burn model rocketry components are made for experienced modelers who are comfortable modifying their own rockets beyond supplied instructions. As with any modifications from the original manufacturers’ design, you may need to add nose weight to re-balance the rocket, and any potential modifications should be completed in a simulation software or properly tested before building and launching.
Included Components and notes:
One (1) 1/8" thick Baltic Birch Plywood BT-20 to BT-55 centering ring (most rockets take 2 or more, order how many you need)
High quality, durable laser-cut plywood component! Fits an 18 mm engine mount (BT-20) into a BT-55 body tube. Perfect for upgrading any rocket!
Vander-Burn model rocketry components are made for experienced modelers who are comfortable modifying their own rockets beyond supplied instructions. As with any modifications from the original manufacturers’ design, you may need to add nose weight to re-balance the rocket, and any potential modifications should be completed in a simulation software or properly tested before building and launching.
Included Components and notes:
One (1) 1/8" thick Baltic Birch Plywood BT-20 to BT-55 centering ring (most rockets take 2 or more, order how many you need)
High quality, durable laser-cut plywood component! Fits an 18 mm engine mount (BT-20) into a BT-55 body tube. Perfect for upgrading any rocket!
Vander-Burn model rocketry components are made for experienced modelers who are comfortable modifying their own rockets beyond supplied instructions. As with any modifications from the original manufacturers’ design, you may need to add nose weight to re-balance the rocket, and any potential modifications should be completed in a simulation software or properly tested before building and launching.
Included Components and notes:
One (1) 1/8" thick Baltic Birch Plywood BT-20 to BT-55 centering ring (most rockets take 2 or more, order how many you need)
