RV Type
Make and model
Floorplan
Year
Coachmen ADRENALINE 21LT 21LT reviews
Liveability
1.0
Overall quality
1.0
Floorplan
1.0
Driving/towing
1.0
Factory warranty
1.0
Reviews
Stars Refinement
3 ratings and reviews
Voted most helpful review
Chris zaha
Arizona, USA
Reviewed on November 8, 2025
RV reviewed
2021 Coachmen Adrenaline 21LT

1.8
my honest opinion after 4 years experience owning this toyhouler adrenaline 21lt , its a lot ti say about this , first of all poor craftsmanship, all my cabinets are piling counter tops pilling walls , awning braking, sliding braking gas leaking u name it, very cheap bild its my 3rd rv owning...read more
my honest opinion after 4 years experience owning this toyhouler adrenaline 21lt , its a lot ti say about this , first of all poor craftsmanship, all my cabinets are piling counter tops pilling walls , awning braking, sliding braking gas leaking u name it, very cheap bild its my 3rd rv owning the ather one wear way less then this and I didn't have that many issues with dose, and another thing done buy extended warranties they are ar a scam they don't cover anything better save your money and when times come just fixed your self
Livability
1.0
Overall quality
1.0
Floorplan
3.0
Driving/towing
3.0
Factory warranty/support
1.0
Voted most helpful review
Scott Willis
Washington, USA
Reviewed on December 30, 2023
RV reviewed
2021 Coachmen Adrenaline 21LT

3.6
Overall we're reasonably happy with it, when not swearing about an issue. Had it about a year and it's holding up so far, except for the issues below, some of which were pretty significant.
Warranty service sucks; lots of foot dragging. I rather imagine they have a limited service budget and...read more
Overall we're reasonably happy with it, when not swearing about an issue. Had it about a year and it's holding up so far, except for the issues below, some of which were pretty significant.
Warranty service sucks; lots of foot dragging. I rather imagine they have a limited service budget and want to hold onto it. The shops around here don't want to take these because of the low hourly rate.
Problems seen so far:
- Daylight through the seal around the read hatch. That took a LONG time to get them to admit, then shuffle off to the door manufacturer who fixed it with a wider flange and bigger gasket.
- Intermittent connection on the AC power inlet: originally thought it was the external connector, but when I finally took the trailer side apart, the black wire clamp screw was loose by 1-1/2 turns and had clearly not been tightened originally. This one was a bit of a FIRE HAZARD.
- Hot water heater thermostat not working.
- Leaking plumbing fittings, insufficiently tightened.
- Misrouted hot and cold lines to the sink.
Livability
3.0
Overall quality
3.0
Floorplan
5.0
Driving/towing
5.0
Factory warranty/support
2.0
Voted most helpful review
John Morman
Virginia
Reviewed on March 9, 2022
RV reviewed
2020 Coachmen Adrenaline 21LT

2.4
This unit was purchased brand new in October 2020. Since then it has been in the shop, or unusable by my family fully 35% of the time as one thing after another broke.
The last straw was the complete failure of the brake assemblies on one axle after about 7000 miles usage. Both Coachmen and our...read more
This unit was purchased brand new in October 2020. Since then it has been in the shop, or unusable by my family fully 35% of the time as one thing after another broke.
The last straw was the complete failure of the brake assemblies on one axle after about 7000 miles usage. Both Coachmen and our dealer, (a national group), refused to acknowledge this was either a factory or dealer problem and it cost $2000 to repair.
As time has passed, the responsiveness from both Coachmen and General RV has reached zero response.
Don't buy Coachmen and don't buy from General RV
Livability
3.0
Overall quality
1.0
Floorplan
3.0
Driving/towing
3.0
Factory warranty/support
2.0
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