Honeycomb Sierra TPM Module

The Honeycomb Sierra TPM Module brings authentic general aviation control to your PC or Mac flight sim setup. Built with all-metal construction and Honeycomb-grade components, it delivers the precision handling you need for aircraft like the Cessna 172.

• Lockable metal throttle vernier with fine-tune prop and mixture knobs
• Integrated low-profile, high-resolution trim wheel
• Integrated parking brake and flap lever
• Landing gear lever with LED status indicators
• General aviation–style layout designed for single prop airplanes
• Durable all-metal construction throughout
• Compatible with PC and Mac
• Includes dual mounting solution and USB-C to USB-A cable

The Sierra TPM Module integrates seamlessly into your existing flight sim rig, giving you dedicated controls without compromise. Pick up this Honeycomb throttle prop mixture module for PC and Mac to elevate your general aviation experience.

Warranty
All products are covered by a manufacturer’s warranty where applicable. Warranty claims are assessed in line with the Consumer Guarantees Act.

Returns
We offer a 30-day return policy for unused items in their original condition.

To start a return, contact shop@overkill.co.nz. We’ll provide return instructions and the return address.

For full details, please visit our Return Policy page.

Refunds
Refunds are processed within 5–7 business days after we receive and inspect the returned item.

Where we ship
We currently ship within New Zealand only.
For international shipping enquiries, contact shop@overkill.co.nz.

Order processing

• Orders placed before 3pm ship same business day
• Orders placed after 3pm ship the next business day
• Weekend & public holiday orders ship the next business day
  

NZ delivery times

• Overnight delivery nationwide via NZ Post
• Allow 1–2 extra days for rural addresses and oversized items
  

Shipping costs
Calculated at checkout based on size, weight, and destination.

Current rates:

• Northland: $3.99
• Auckland: $3.99
• Rest of North Island: $4.99
• South Island: $5.99
  

✅ Free shipping on orders over $99*

Bulky items may incur a $10 surcharge (applied automatically at checkout).

Tracking
You’ll receive a tracking link by email once your order ships.