# 2021 Keystone MONTANA HIGH COUNTRY 335BH

Used 2021 Keystone MONTANA HIGH COUNTRY 335BH for sale at United Motorsports & RV in Lexington, KY.

## Summary

- Condition: Used
- Status: In stock
- Year: 2021
- Make: Keystone
- Model: MONTANA HIGH COUNTRY
- Floorplan: 335BH
- Type: Fifth Wheel
- VIN: 4YDF33523MA741494
- Stock number: RV2120

## Price

- Price: $40,845
- List Price: $45,330

### United Upfront Pricing

No surprise fees — every dollar disclosed up front.

- Dealer Prep: Included in Price
- Battery: Included in Price
- Doc Fee: $499
- **Total Fees (not included in price): $499**

This is the same breakdown shown on the listing page. Sales tax and anything not listed above are extra; confirm the final price with the dealership.

## Specifications

- Length: 37'
- Width: 8' 6"
- Sleeps: 9
- Slide-outs: 4
- Dry weight: 12,155 lbs
- GVWR: 16,000 lbs
- Cargo capacity: 3,845 lbs
- Hitch weight: 2,405 lbs
- Payload capacity: 3,845 lbs
- Fresh water: 66 gal
- Gray water: 88 gal
- Black water: 88 gal
- Propane: 60 lbs
- Air conditioning: 30,000 BTU

## Highlights

- Sleeps 9 for Larger Family Gatherings
- Two Bathrooms for Convenience
- Rear Kitchen Island for Meal Prep
- Power Awning for Relaxing Outdoors
- Auto Leveling for Hassle-Free Setup
- Four Slides for Spacious Interior

## Description

Experience the great outdoors with the 2021 Keystone Montana High Country 335BH, a fifth wheel that sleeps up to 9. With a generous length of 37 ft and a dry weight of 12,155 lbs, this well-designed RV offers plenty of space for family adventures. The rear kitchen island and living area create a welcoming environment, making meal prep and relaxation easy. Enjoy the convenience of two bathrooms and four slides, perfect for larger groups. Its auto-leveling system and power awning add to the ease of setup and comfort. Discover the appeal of this versatile fifth wheel. Contact us to learn more!

## Questions

### How much is this 2021 Keystone MONTANA HIGH COUNTRY 335BH?
United Motorsports & RV lists it at $40,845, down from a list price of $45,330. The listing itemizes every fee. Total Fees (not included in price): $499. Sales tax and anything not listed are extra. Confirm the final price with the dealership.

### Is it new or used?
Used.

### Where is it?
At United Motorsports & RV, 1675 N. Broadway, Lexington, KY, 40505.

### How many people does it sleep?
Up to 9.

### How long is it?
37' overall.

### What do I need to tow it?
This fifth wheel has a dry weight 12,155 lbs, GVWR 16,000 lbs, hitch weight 2,405 lbs. Choose a tow vehicle rated above the GVWR, and check its hitch and payload ratings too. United Motorsports & RV can confirm a match for your vehicle.

### What are the tank sizes?
66 gal fresh, 88 gal gray, 88 gal black.

### Can I finance it or trade in my current unit?
Yes. United Motorsports & RV offers financing and takes trade-ins. Apply or get a trade value on the website, or call (859) 253-1777.

### How do I check it is still available?
Inventory changes daily. Use the contact form on the listing page or call (859) 253-1777 to confirm before visiting.

## Dealer

- United Motorsports & RV
- Address: 1675 N. Broadway, Lexington, KY, 40505
- Phone: (859) 253-1777

## Links

- Listing page (canonical): https://www.unitedmotorsportsrv.com/inventory/used/fifth-wheel-2021-keystone-montana-high-country-rv2120
- Ask about this unit: use the contact form on the listing page, or call (859) 253-1777
- Financing: https://www.unitedmotorsportsrv.com/financing
- Trade-in value: https://www.unitedmotorsportsrv.com/trade-in
- All inventory: https://www.unitedmotorsportsrv.com/inventory.md

Last updated: 2026-11-11