01 What Heartland publishes for the Pioneer
Heartland Recreational Vehicles, a Thor Industries company, of Elkhart, Indiana, lists 19 Pioneer travel trailers in its 2023 Pioneer brochure. Heartland prints a dry weight for every one profiled here, and each has a page of its own. It prints a GVWR for every one too. Heartland prints no cargo carrying capacity for any Pioneer floorplan, and this site does not compute one. (How the data is verified.)
02 Heartland Pioneer models
Heartland Pioneer Trailblazer · 2 models
| Model | Dry weight | Cargo (CCC) | GVWR | Tongue | Length | Sleeps | On this site |
|---|---|---|---|---|---|---|---|
| Pioneer Trailblazer BH170 | 3,860 lb | Not published by Heartland | 4,980 lb | 580 lb | 22' 5 3/4" | 7-8 | Profiled |
| Pioneer Trailblazer SS171 | 4,180 lb | Not published by Heartland | 4,860 lb | 460 lb | 29' 9" | 5-6 | Profiled |
Heartland Pioneer · 17 models
| Model | Dry weight | Cargo (CCC) | GVWR | Tongue | Length | Sleeps | On this site |
|---|---|---|---|---|---|---|---|
| Pioneer RK180 | 3,862 lb | Not published by Heartland | 4,988 lb | 588 lb | 27' 7 3/4" | 5-6 | Profiled |
| Pioneer RD210 | 4,728 lb | Not published by Heartland | 6,900 lb | 636 lb | 26' 9 1/2" | 5-6 | Profiled |
| Pioneer BH250 | 5,015 lb | Not published by Heartland | 6,900 lb | 540 lb | 29' 9 1/2" | 7-8 | Profiled |
| Pioneer BH220 | 5,406 lb | Not published by Heartland | 7,746 lb | 746 lb | 26' 9" | 7-8 | Profiled |
| Pioneer RB215 | 5,662 lb | Not published by Heartland | 7,408 lb | 408 lb | 25' 5" | 3-4 | Profiled |
| Pioneer RG26 | 5,725 lb | Not published by Heartland | 7,500 lb | 859 lb | — | 3-4 | Profiled |
| Pioneer RL250 | 6,134 lb | Not published by Heartland | 7,600 lb | 620 lb | 30' 6" | 5-6 | Profiled |
| Pioneer BH270 | 6,354 lb | Not published by Heartland | 7,700 lb | 680 lb | 32' 6 1/4" | 7-8 | Profiled |
| Pioneer RG27 | 6,368 lb | Not published by Heartland | 9,000 lb | 970 lb | 32' 3" | 3-4 | Profiled |
| Pioneer BH281 | 6,380 lb | Not published by Heartland | 7,864 lb | 864 lb | 32' 6" | 7-8 | Profiled |
| Pioneer RG28 | 6,558 lb | Not published by Heartland | 9,000 lb | 1,142 lb | 33' 8" | 5-6 | Profiled |
| Pioneer QB300 | 6,896 lb | Not published by Heartland | 9,000 lb | 806 lb | 35' 0" | 7-8 | Profiled |
| Pioneer RK300 | 6,912 lb | Not published by Heartland | 9,000 lb | 728 lb | 35' 5 5/8" | 5-6 | Profiled |
| Pioneer BH322 | 7,436 lb | Not published by Heartland | 9,000 lb | 788 lb | 36' 11" | 7-8 | Profiled |
| Pioneer DS320 | 7,696 lb | Not published by Heartland | 9,000 lb | 870 lb | 37' 4 1/4" | 7-8 | Profiled |
| Pioneer BH335 | 8,868 lb | Not published by Heartland | 11,486 lb | 1,068 lb | 37' 5 1/2" | 7-8 | Profiled |
| Pioneer BH330 | 8,926 lb | Not published by Heartland | 10,400 lb | 794 lb | 37' 7" | 7-8 | Profiled |
Read from Heartland’s 2023 Pioneer brochure, 5 Nov 2026. “Not published” means the maker prints no figure; nothing is filled from another model, year or dealer.
03 Reading Heartland’s figures
A maker’s published weight is for a base trailer; options and dealer-installed equipment add weight to any particular unit. The federal weight label inside the trailer carries its own unloaded weight, cargo carrying capacity and GVWR (49 CFR 567 and 571.120): read it on the unit itself before any towing decision.
05 Recalls
NHTSA lists 14 recall campaigns affecting this line. The earliest was reported 30 Jul 2015 and the most recent 27 Mar 2024.
| Reported | Campaign | Component | What can go wrong |
|---|---|---|---|
| 27 Mar 2024 | 24V236000 | Equipment | A circuit board that overheats increases the risk of a fire. |
| 8 Aug 2022 | 22V591000 | Equipment | An awning that drops or extends beyond normal operation can increase the risk of injury. |
| 17 Jun 2022 | 22V432000 | Equipment | A gas leak in the presence of an ignition source can increase the risk of a fire. |
| 28 Jun 2021 | 21V491000 | Equipment | The operator may overload the vehicle, increasing the risk of a crash. |
| 4 Jun 2021 | 21V428000 | Equipment | Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire. |
| 13 Feb 2020 | 20V084000 | Equipment | In the event of a fire, the smoke detector may not provide adequate warning for the occupants to be able to escape safely, increasing the risk of injury. |
| 12 Jul 2019 | 19V525000 | Electrical system | Overheating of the connection can increase the risk of a fire. |
| 30 Nov 2018 | 18V852000 | Visibility | If the reflectors are missing, the trailer may have reduced visibility to other drivers, increasing the risk of a crash. |
| 20 Nov 2018 | 18V819000 | Suspension | If the bearings overheat, the hub may fail, affecting handling and increasing the risk of a crash. |
| 29 Oct 2018 | 18V760000 | Equipment | Heat from the cooktop can damage the hose, increasing the risk of a fire. |
| 21 Sep 2018 | 18V634000 | Suspension | The missing bearing race may cause premature hub bearing failure, possibly resulting in a separation of the hub from the axle, thereby increasing the risk of a… |
| 1 Nov 2017 | 17V690000 | Equipment | A leaking LP system can increase the risk of a fire. |
| 18 Aug 2017 | 17V511000 | Equipment | A propane leak can increase the risk of a fire. |
| 30 Jul 2015 | 15V482000 | Equipment | An owner or operator could rely on the inaccurate information in inflating the tires which could cause under or over inflation which, in turn, could lead to a tire… |
Coverage is not complete: this list is a starting point, not a clearance (how it is built), so check a specific VIN at NHTSA before you buy and again before you tow.
This count covers the Heartland Pioneer only, not the Fleetwood Pioneer or Mack Pioneer trucks.
06 Owner-reported problems
Owners have filed 8 complaints with NHTSA about this line for model years 2005 on. The earliest was filed 27 Mar 2017 and the most recent 5 Oct 2026. The breakdown below is what those owners actually reported, grouped by the component NHTSA assigned.
What gets reported
| Component group | Reports | Share |
|---|---|---|
| Electrical system | 3 | 38% |
| Structure | 2 | 25% |
| Suspension | 1 | 12% |
| Tires | 1 | 12% |
| Wheels | 1 | 12% |
Most recent reports
The 8 owner reports filed on this line, newest first. Wording is NHTSA’s summary of what the owner described.
| Filed | Component | Miles | What the owner reported |
|---|---|---|---|
| 5 Oct 2026 | Structure | 3,500 | The contact owns a 2022 Heartland Pioneer RV. The contact stated that while inspecting the RV it was discovered that the RV was not properly insulated and that the high voltage and low voltage wiring was unsecured and was touching the screws in the walls of the RV. The contact stated that wind… |
| 24 May 2025 | Electrical system | — | My 2022 Heartland Pioneer BH270 Travel Trailer experienced multiple electrical failures of the DC power system between October 2024 and April 2025. The converter and battery had to replaced twice. The original auto reset circuit breaker, and replacement auto reset circuit breaker, and a resettable… |
| 4 Jun 2024 | Electrical system | 100 | The contact owns a 2018 Heartland Pioneer RV. The contact stated that while outside and touching the RV, the contact experienced electrical shocks. The electrical shocks had occurred only while kneeling and touching the RV. While examining the RV, the contact discovered that the electrical wiring… |
| 8 Jun 2022 | Tires | — | On Thursday, April 15, 2021, at approximately 1415, I was traveling east on I-10 in Florida at approximately Mile Marker 130, when I felt my travel trailer start to sway, looked in my passengers side rear-view mirror and noticed tire pieces flying everywhere. I immediately slowed to a stop as I… |
| 5 Jun 2021 | Suspension | — | When we got the trailer we started going through tires. We replaced 4 or 5 tires. The RV ran out of the one year warranty. We took the vehicle to an RV dealer and found out the axles were bent. I contacted CampingWorld and they told me to pound sand. IT was not there problem. We had the axles… |
| 10 May 2021 | Electrical system | 0 | Tl* the contact owns a 2020 Heartland pioneer RV. The contact stated while the RV was stationary, an electrical wire shorted out causing the electrical components in the RV to fail to operate. The contact stated no warning light was illuminated. The RV was diagnosed by an independent mechanic and… |
| 29 Aug 2019 | Structure | — | 2019 Heartland pioneer. Consumer writes in regards to multiple defects noticed after the purchase of RV. *ld the consumer stated the upon delivery of the vehicle there was water damage that caused mold and rotted flooring and vinyl the AC had to be repaired 3 times, and the faucet had to be… |
| 27 Mar 2017 | Wheels | — | Tl* the contact owns a 2016 Heartland pioneer travel trailer. While traveling approximately 45 MPH, the contact heard a loud noise emerging from the rear of the trailer and it started to wobble in a fishtail manner. The passenger side tire on the trailer blew out. The contact had to stop on the… |
How this count is drawn. A report is counted here only when NHTSA’s own model field names this line. What the owner typed in the description is never used to attribute a report: our line names are ordinary English words, and an owner writing “imagine my surprise when the axle went” or naming the state of Montana is not reporting a Grand Design Imagine or a Keystone Montana.
Read these as reports, not as findings. Complaints are submitted by owners and NHTSA does not verify them; no complaint here has been confirmed as a defect, and none of them is a recall. The sample is also self-selected — only owners motivated to file appear in it — so a high count tracks how many units a line sold at least as much as how well it was built. Use the pattern, not the total: a component that keeps recurring is worth inspecting on any used unit. File or search complaints at NHTSA.