PololuPololu· Mechanics & transmission
Romi Chassis Kit - Blue
Manufacturer part no. 3506
$39.95≈ 35.11 €
Price summary
Sold by 2 suppliers, from €34.20 to €35.11. The lowest listed price is DigiKey at €34.20. It is also the cheapest delivered: about €71.04 including shipping, VAT and any customs duty. Prices last checked on 2026-09-29.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 188 units
- origin China
- RoHS3
Estimated landed cost
| Item | €35.11 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €12.02 |
| Total delivered | €72.13 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $39.95 | |
| ≥ 5 | $36.75 | −8 % |
| ≥ 25 | $33.81 | −15 % |
| ≥ 100 | $31.11 | −22 % |
Datasheets & documents
- 📄 Pololu Romi Chassis User’s Guide
- 📄 Actual-size view of the top of the Romi Chassis
- 📄 Front, top, and side view of the Romi chassis
- 📄 3D model of the assembled Romi Chassis Kit
- 📄 Video: Raspberry Pi robot with the Romi chassis
- 📄 Building a Raspberry Pi robot with the Romi chassis
- 📄 Video: Romi chassis assembly
- 📄 New Romi chassis
2 offers for this product
Save up to €1.09 — cheapest in-stock offer at €41.04 incl. VAT.
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| DigiKeyBest delivered cost | In stock | €34.20€41.04 incl. VAT | Visit ↗ |
| Pololu | In stock | $39.95€42.13 incl. VAT | Visit ↗ |
Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.
Specifications (automatically extracted)
Mechanical
| Weight | 160 g |
Other characteristics
| Color | blue |
| Size | 163 × 149 × 70 mm |
Description
The versatile Romi chassis is a great starting point for your next mobile robot. This kit includes all the basic mechanical parts to get up and running, including two motors, two wheels, one ball caster, and battery contacts. The wheels and ball are white; all other plastic components are blue.
Cheaper alternatives
Semantically close products available for less — check the specs match your need.
