WORKS CONNECTION 12-K905 Pro Launch Start Device – Gas Gas MC Models

Pro Launch Start Device - Gas Gas 

Dominate your starts with the WORKS CONNECTION 0450-0788 / 12-K905 Pro Launch Start Device, engineered specifically for GasGas motocross models to deliver consistent holeshot performance. CNC-machined from aircraft-grade aluminum, this lightweight 50-gram start device provides exceptional durability, precision, and reliability. The WORKS CONNECTION 12-K905 Pro Launch Start Device uses a spring-less engagement system, ensuring smooth and predictable release every time the gate drops—perfect for riders seeking maximum throttle control and improved launch consistency.

Easy rider adjustment, a laser-etched logo, and a detailed installation kit make setup simple even for first-time installers. With an included drill guide template, countersinking tool, and step-by-step instructions, the WORKS CONNECTION Pro Launch Start Device for GasGas MC models provides the exacting performance and premium build quality demanded by competitive motocross racers. Manufactured and assembled in the U.S.A., this start device is built to outperform, lap after lap.

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➡️ Fitment

GasGas Motorcycles – Pro Launch Start Device
• 2022–2025 GasGas MC 350F
• 2022–2024 GasGas MC 250
• 2021–2025 GasGas MC 250F
• 2021–2025 GasGas MC 450F
• 2021–2024 GasGas MC 125
Part Numbers: 0450-0788 / 12-K905

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➡️ Top Features

• CNC-machined from aircraft-grade aluminum for elite durability
• Spring-less design provides reliable, positive engagement
• Rider-set trigger for fully adjustable start control
• Ultra-lightweight 50-gram total assembly
• Laser-etched Works Connection logo for a pro factory look
• Includes custom drill guide template and countersinking tool
• Step-by-step installation photos for easy setup
• Engineered, manufactured & assembled in the U.S.A.

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FAQs

Q: Is this the complete Pro Launch Start Device kit?
Yes, this is the full start device assembly including installation tools.

Q: Does it fit all modern GasGas MC motocross models?
Fitment includes select MC125, MC250, MC250F, MC350F, and MC450F models from 2021–2025.

Q: How difficult is installation?
Installation is straightforward using the included drill guide and instructions.

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🚀 Own the holeshot and experience factory-level launch control—upgrade to the Works Connection Pro Launch Start Device and get ahead of the competition.

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