Boost (ブースト, Būsuto) is a Forge Disc released by Takara Tomy and Hasbro as part of the Burst System as well as the Dual Layer System. It debuted in Japan with the release of the B-34 Starter Victory Valkyrie Boost Variable on April 2nd, 2016. It later debuted in western countries with the release of the Starter Pack Valtryek V2 Boost Variable.
Boost is a circular Forge-Disc with six small downward sloping blades present around its perimeter. In theory, the blades are meant to produce Down Force in Right-Spin to increase the grip of the Beyblade on the stadium floor by pushing air downward and create Upper Force in Left-Spin which would decrease the friction between the Beyblade and the stadium floor by pushing air upwards. In reality however, due to the small size of the blades, the Down/Upper Force created is negligible and the said blades serve no other purposes other than drastically reducing the Life-After-Death of Boost. Furthermore, Boost has a light weight even for a non-Core Disc and a poor weight distribution making it a poor choice for Attack, Defense and Stamina Combinations.
As such, Boost is recommended for collection purposes only.
- B-34 Victory Valkyrie Boost Variable
- B-38 Beyblade Burst Entry Set - Victory Valkyrie Boost Variable
- B-49 Random Booster Vol. 3 Yaeger Yggdrasil.G.Y - 02: Storm Spriggan Boost Yielding
- B-49 Random Booster Vol. 3 Yaeger Yggdrasil.G.Y - 07: Rising Ragnaruk Boost Press
- B-62 Dual Cyclone Beystadium DX Set - Fang Fenrir Boost Jaggy
- B-64 Beyblade Super Custom Set Heavy Ver. - Storm Spriggan Boost Impact
- B-00 Victory Valkyrie Boost Variable (Flame Knight Ver.)
- B-00 Victory Valkyrie Boost Variable (G1 Bronze Ver.)
- B-00 Victory Valkyrie Boost Variable (G1 Silver Ver.)
- B-00 Victory Valkyrie Boost Variable (G1 Gold Ver.)
- B-00 Victory Valkyrie Boost Variable (Kirin Limited Campaign Green Ver.) (Green)
- B-00 Victory Valkyrie Boost Variable (Special Limited Ver.)
- B9487 Valtryek V2 Boost Variable
- B9498 Epic Rivals Battle Set - Valtryek V2 Boost Variable
- C0706 Avatar Attack Battle Set - Valtryek V2 Boost Variable
- C2356 Jormuntor J2 & Fengriff F2 Dual Pack - Fengriff F2 Boost Jaggy
- C3401 Apex Attack Pack - Valtryek V2 Boost Variable
- E1064 Caynox & Wyvron W2 Dual Pack - Wyvron W2 Boost Jaggy
- E9409 Extreme Challenger Battle Set - Sword Achilles A5 Boost Dimensional-H
- F0614 Spear Dullahan D6 Boost Fusional-SP
- F2293 Thunder Threat 3-Pack - Spear Dullahan D6 Boost Fusional-SP