FingerTech Viper Vertical Spinner Add-On Size_24mm Be sure to choose your
Description
Be sure to choose your kv for a reasonable tip speed to avoid burning out your motor
Placing top five at many large tournaments
Big Boi V2 adds a highly requested feature - precharge
taking home trophies in events all over the world
FingerTech Viper Vertical Spinner Add-On Size_24mm Be sure to choose yourAdd a vicious vertical spinner weapon to your Viper Combat Robot! As of May 2025 this is the new R3 Vertical Addon. High speed Brushless Motor and Controller mated to a Clamping Drum with AR400 Steel teeth! Mounts on the existing Viper Combat Robot. (Requires modifying the original plastic armor, or buy a modified set here: Vertical Spinner Armor Set) No soldering required! Kit Includes: Drum Weapon: 28mm Clamping Drum with AR400 Steel Teeth Motor:
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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