Colton: (909) 303-1293|Downey: (562) 516-1773|Montclair: (909) 942-6935|Murrieta: (951) 904-6027
2026 – 2027
Class B Motorhome
The Thor Motor Coach Tellaro is a Class B motorhome from Thor Motor Coach, with 4 floorplans in stock at Giant RV from 21'1" – 21' 1", sleeping 2. Compare every floorplan side by side, check the specs, and shop live Tellaro inventory across our Southern California locations.
Length 21'1"Sleeps 2
The 2026 Thor Motor Coach Tellaro 20LS is a compact, adventure-ready Class B van built on the RAM ProMaster chassis , offering confident drivability, smart space utilization, and modern amenities in an easy-to-manage size.
View Inventory (1)Length 21' 1"Sleeps 2
The 2026 Thor Motor Coach Tellaro Sport 20U – ATH Edition is a versatile and adventure-ready Class B camper van designed for travelers who want off-road capability with everyday drivability.
View Inventory (3)Length 21' 1"Sleeps 2
The 2027 Thor Motor Coach Tellaro 20Y is a versatile Class B camper van designed for couples and adventure travelers seeking comfort, flexibility and easy maneuverability.
View Inventory (2)Length 21' 1"Sleeps 2
The 2027 Thor Motor Coach Tellaro 20L is a versatile Class B camper van designed for couples seeking comfort, flexibility and adventure.
View Inventory (3)Top Features
12 standard features from the Thor Motor Coach Tellaro lineup.
Pick floorplans to compare (4 of 4 showing)
Applies to the compare, dimensions and weights tables.
| Model | 20LS | 20U | 20Y | 20L |
|---|---|---|---|---|
| Length | 21'1" | 21' 1" | 21' 1" | 21' 1" |
| Sleeps | 2 | 2 | 2 | 2 |
| GVWR | 9,350 lb. | 9,350 lb. | 9,350 lb. | 9,350 lb. |
| Fresh Water | 27 gal. | 27 gal. | 35 gal. | 27 gal. |
| Best For | Couples Getaway | Couples Getaway | Couples Getaway | Couples Getaway |
| Specification | 20LS | 20U | 20Y | 20L |
|---|---|---|---|---|
| Length | 21'1" | 21' 1" | 21' 1" | 21' 1" |
| Height | 9'5" | 9' 5" | 9' 5" | 9' 5" |
| Width | 6'9" | 6' 9" | 6'9" | 6' 9" |
| Interior Height | 6'3" | 6'3" | 6'3" | 75" |
| Awning | 12' | 12' | 12' | 12' |
| Fresh Water | 27 gal. | 27 gal. | 35 gal. | 27 gal. |
| Gray Water | 13 gal. | 20 gal. | 28 gal. | 13 gal. |
| Black Water | 13.5 gal. | 4.8 gal. | 14 gal. | 13 gal. |
| Propane | 24.8 lb. | 24.8 lb. | 24.8 lb. | 5.8 gal. |
| Refrigerator | — | Compact | — | Compact |
| A/C Units | — | 1 | 1 | 1 |
| Bathrooms | — | 1 | — | 1 |
| Chassis | 20LS | 20U | 20Y | 20L |
|---|---|---|---|---|
| Fuel Type | Gasoline | Gasoline | Gasoline | Gasoline |
| Engine Cylinders | — | 6 | — | 6 |
| Horsepower | 276 HP | 276 HP | 276 HP | 276 HP |
| Torque | 250 lb-ft | 250 lb-ft | 250 lb-ft | 250 lb-ft |
| Fuel Tank | 24 gal. | 24 gal. | 24 gal. | 24 gal. |
| Wheelbase | 13'3" | 159" | 13'3" | 159" |
| GVWR | 9,350 lb. | 9,350 lb. | 9,350 lb. | 9,350 lb. |
| GCWR | 11,500 lb. | 11,500 lb. | 11,500 lb. | 11,500 lb. |
| Tow Rating | — | 5,000 lb. | — | 5,000 lb. |
| Hitch Rating | 5,000 lb. | 5,000 lb. | 5,000 lb. | 5,000 lb. |
10 units in stock across all four of our Southern California stores.
1300 E. Santo Antonio Drive, Colton, CA 92324 · (909) 303-1293
11111 Florence Ave, Downey, CA 90241 · (562) 516-1773
9150 Benson Ave, Montclair, CA 91763 · (909) 942-6935
24700 Madison Ave, Murrieta, CA 92562 · (951) 904-6027
Shop our selection online or visit one of our 4 Southern California locations today!
Giant RV currently stocks 4 new Thor Motor Coach Tellaro floorplans: 20LS, 20U, 20Y and 20L. Floorplan availability changes as units sell and arrive, so check live inventory or ask a Giant RV specialist about incoming models.
Thor Motor Coach Tellaro floorplans run from 21'1" (20LS) to 21' 1" (20L) overall.
Thor Motor Coach Tellaro floorplans sleep 2, with the 20LS sleeping the most at 2.
The Thor Motor Coach Tellaro is rated to tow up to 5,000 lb. (20U). Always confirm the rating for the exact floorplan and chassis before hitching up.
The Thor Motor Coach Tellaro runs on gasoline, with 276 HP and 250 lb-ft of torque.
Fresh water capacity runs 27 – 35 gal., with the 20Y holding the most at 35 gal., plus 28 gal. gray and 14 gal. black.
The 20LS, which sleeps 2, is the pick for families in the current Thor Motor Coach Tellaro lineup. A Giant RV specialist can walk you through every floorplan in person.
Giant RV has new Thor Motor Coach Tellaro models in stock. Browse live inventory online to see which location has the floorplan you want, or visit us in Colton, Downey, Montclair or Murrieta — financing and trade-ins are available.
Product information, floorplans, features, options and specifications are based on manufacturer data for the units in Giant RV’s inventory and are as accurate as possible. Specifications vary by floorplan, model year and options; check with your Giant RV dealer for current information and specifics. Photographs may show optional equipment.
