
From the arena
Jack Kelly's "Sakura" with its saw blade buried deep in an unfortunate opponent! This is a Nightclaw kit base with a customised overhead saw weapon, utilising one of our "Snap-Jaw" blades to chop into the opponent.
Alex Valentine's "Hyperion" during its run to 2nd place at its first competition! This Nightclaw build wields our Talon forks kit, Fang flipper kit, carbon fibre lids and Basilisk plough, all made to be simple and easy to install!
Nightclaw Battle Kit
20 years of combat robotics experience. Modular weapon & armour. 3D CAD files included.
Choose your base kit
Select the gearmotor you intend to use on your drivetrain required — sets pulley bore size
Top recommendations — these options are proven compatible with the Nightclaw platform. (Ordered separately)
Want advice on your build? Contact us at geckolabstechnical@gmail.com
Using a different gearmotor? Select your bore size below:
Double-check your gearmotor selection above — it sets the pulley bore size shipped with your kit.
Easy to use weapon and armour modules to take your kit to the next level
Spare parts to keep your robot running at form during competitions
Your build
The Nightclaw Battle Kit is an easy-to-build combat robot beetle weight (1.5kg UK/3lb US) kit with complete mechanical parts, armour and hardened steel fork weapons. Made for simple assembly, modular upgrades, and broad compatibility with common gearmotors, ESCs, and batteries. Perfect for hobbyists aged 12+, STEM clubs, and family projects!
Built from 20 years of robot-fighting experience, this DIY chassis kit combines our best design lessons into a simple but effective starter platform. Built from durable TPU plastic, aluminium and hardened steel, this chassis is ready to take on anything in the arena!
Current build lead time: 2 weeks from purchase date
Digital assembly leaflet and 3D printing STL files included.
Check our recommended components here!
https://docs.google.com/spreadsheets/d/1GilCkyxQXDHXDiahnsDDQ4KY0RSOTw10z6wuXvpAJaw/edit?usp=sharing
Compatible with many common drive, ESC and battery products:
Please see the included digital instruction leaflet PDF for lists of the most common components that can be purchased alongside this kit, to jump into competing with ease!
Ideal for:
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Teen & adult hobbyists (ages 12+)
- STEM education & robotics club
Package Includes:
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Robot body frame and assembly fasteners
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Standard armour package and front hinged forks
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Complete mechanical drive train with mounting plate compatible with all common gearmotors listed in image
See the product image for dimensions.
Safety Notice: Gecko Labs products are designed for hobbyists and builders who understand the risks associated with combat robotics. These products may contain mechanical, electrical, and battery-powered components capable of causing injury or damage if improperly handled. Always follow safe assembly, testing, charging, and operating procedures. Gecko Labs is not responsible for damage or injury resulting from misuse, unsafe operation, incorrect assembly, modification, or failure to follow safety guidance. Please read our full Safety Disclaimer & Terms before purchasing and using our products.
https://geckolabs.org/pages/safety-disclaimer-and-terms-conditions