# Tonga to USA, Puerto Rico and US Virgin Islands HS 841290 new corridor signal

This page reviews a reported new-corridor signal for engines: parts, for engines and motors of heading no. 8412. It separates reported trade observations from calculated indicators and access context.

## Signal summary

- Signal type: New corridor
- Signal strength: 86/100
- Reported period: 2024
- Buyer market imports: $2.5B
- Buyer market growth: +15.4%
- Current exporter share: 0.0%
- Share gap: 24.6%

## What the signal means

The signal points to a newly observed exporter-to-buyer relationship in the available reporting. It is a prompt for market research, not a forecast, order, or guarantee of commercial access. Compare demand, suppliers, access, and route history together before acting.

## Market opportunity

- Latest buyer imports: $2.5B
- Three-year buyer-import projection: $3.2B
- Supplier countries observed: 105
- Average buyer imports: $1.2B
- Historical buyer-import peak: $3.1B
- Full-history buyer-import CAGR: +9.7%
- Latest buyer-import annual change: +15.4%

## Competition landscape

- Top supplier: Mexico
- Top supplier share: 24.6%
- Market concentration: 1,267
- Exporter share: 0.0%
- Share gap to peer benchmark: 24.6%

## Access profile

- Applied tariff: Not reported
- MFN tariff: Not reported
- Preferential tariff: Not reported
- Approximate distance: 12,456 km
- Trade agreement: Not reported
- Business entry time: 4.2 days
- Shared spoken language score: 0.3

## Buyer economy

- GDP per person: $69.3K
- GDP per-person growth: +7.6%
- Population: 331,894k
- GDP: $23.0T
- GDP five-year CAGR: Not reported
- Investment rate: 21.9%
- Savings rate: 17.5%

## Product-level history

| Year | Product exports | Year-on-year |
| ---: | ---: | ---: |
| 2024 | $19.9K | +0.0% |

## Broader route context

Broader Tonga to USA, Puerto Rico and US Virgin Islands route exports provide route context only; they are not presented as HS 841290 product-level trade.

| Year | Route exports | Year-on-year |
| ---: | ---: | ---: |
| 1995 | $5.1M | +0.0% |
| 1996 | $2.7M | -47.3% |
| 1997 | $3.0M | +11.7% |
| 1998 | $5.9M | +94.6% |
| 1999 | $5.0M | -14.4% |
| 2000 | $4.2M | -17.1% |
| 2001 | $5.1M | +22.9% |
| 2002 | $9.8M | +91.6% |
| 2003 | $13.4M | +36.8% |
| 2004 | $4.6M | -65.4% |
| 2005 | $4.5M | -2.0% |
| 2006 | $5.6M | +24.1% |
| 2007 | $4.7M | -15.9% |
| 2008 | $4.6M | -2.5% |
| 2009 | $2.2M | -52.8% |
| 2010 | $1.9M | -13.1% |
| 2011 | $1.9M | +2.5% |
| 2012 | $2.8M | +45.0% |
| 2013 | $2.4M | -15.1% |
| 2014 | $3.6M | +50.7% |
| 2015 | $3.2M | -12.4% |
| 2016 | $3.6M | +14.8% |
| 2017 | $4.6M | +27.7% |
| 2018 | $3.7M | -19.7% |
| 2019 | $6.6M | +76.4% |
| 2020 | $3.3M | -49.3% |
| 2021 | $3.3M | -0.1% |
| 2022 | $3.8M | +15.1% |
| 2023 | $2.6M | -31.2% |
| 2024 | $2.9M | +8.8% |

## Related new-corridor signals

| Exporter to buyer | Product | Signal type | Buyer imports | Page |
| --- | --- | --- | ---: | --- |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 901839 | New corridor | $10.2B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-901839) |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 854442 | New corridor | $7.7B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-854442) |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 730890 | New corridor | $6.9B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-730890) |
| Tonga to SGP | HS 880330 | New corridor | $5.1B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-sgp-880330) |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 940540 | New corridor | $4.8B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-940540) |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 848190 | New corridor | $3.8B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-848190) |
| Tonga to Japan | HS 850760 | New corridor | $2.8B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-jpn-850760) |
| Tonga to USA, Puerto Rico and US Virgin Islands | HS 902790 | New corridor | $2.6B | [Review this signal](https://www.yugalinks.com/trade/signal/new-corridor/ton-usa-902790) |

## Frequently asked questions

### What does a new corridor signal mean?

It identifies an exporter, buyer market, and HS6 combination included in the available new-corridor signal set for 2024. It is a research prompt, not a guarantee of demand or sales.

### Is the market opportunity reported trade?

Reported buyer imports and exporter share are observations. Any projection or share-gap measure is calculated from the available data and should not be treated as an order or forecast.

### What should exporters check next?

Validate product fit, buyers, tariffs, standards, logistics, pricing, competition, and the depth of product-level history before pursuing the route.

## Method

The signal is a calculated research indicator based on available reported trade observations. It is not a confirmed order, sales forecast, or guarantee of market entry. Validate buyers, tariffs, standards, logistics, pricing, and competition before acting.

## Data sources

- Primary trade series: OECD (2025), Balanced international merchandise trade statistics (BIMTS) - HS2017-6D, OECD Data Explorer (accessed on 2026-09-02). [OECD Data Explorer](https://data-explorer.oecd.org/) - [OECD Terms & Conditions](https://www.oecd.org/termsandconditions/)
- CEPII BACI bilateral trade flows (202601): [dataset page](https://www.cepii.fr/CEPII/en/bdd_modele/bdd_modele_item.asp?id=37) - [BACI documentation](https://www.cepii.fr/DATA_DOWNLOAD/baci/doc/baci_webpage.html) - [Etalab 2.0 Open Licence](https://www.etalab.gouv.fr/wp-content/uploads/2018/11/open-licence.pdf)

This page presents derived Yugalinks views of reported observations and calculated indicators.