Tamiya
Tamiya Double Gearbox 4 Speed Model Kit
Skill level: 2
$12.99$13.50−4%
Available — Ships in 5–7 business days
1
- ★Earn 12 points toward your next order
- ↺Free returns within 30 days
- ◆Ships in 5–7 business days
- Free shipping for members — join AG Hangar →
Secure Checkout30-Day ReturnsQuality Guarantee
Tamiya's Double Gearbox provides a 4-speed transmission with two separate gear trains, each driven by its own FA-130 motor. Gear ratios from 126.5:1 to 1,269:1 allow selection of speed vs. torque for different applications. An essential drivetrain component for educational robotics, tracked vehicles, and mechanical projects in Tamiya's construction series.