Snowmobile Trailers

Inline 7' Wide V-Nose Aluminum Snowmobile Trailer

This is our flagship snowmobile trailer and very well may be the best towing snowmobile trailer on the market. A 7' wide inline trailer means greatly improved aerodynamics due to it's narrower box width, steep 54" V-nose, and lower deck height. The big 15" radial tires mean they rotate slower than smaller tires and therefore run cooler and last longer. All of our trailers are built on Dexter Torflex axle(s), the smoothest riding axles in the industry.

Benefits of a 7' Wide Snowmobile Trailer and Loading Diagram
snowmobile trailer inline snowmobile trailer
rear ramp door
inline 7' wide
aluminum snowmobile trailer
inline enclosed
7' wide inline
snowmobile enclosed aluminum trailer snowmobile trailer ski doo trailer sport trailer enclosed snowmobile trailer aluminum enclosed snowmobile trailer
Pictures shown with options.

Every PROLine snowmobile trailer is loaded with standard features like full length quick adjust floor rails welded to the trailer frame to provide strength and flexibility when tying down your sleds. Both our front and rear ramp doors come standard with spring assists and a quality Ventline Pop-Up Roof Vent gives your snowmobiles and gear a chance to breathe. This is the enclosed snowmobile trailer for serious enthusiasts who chase snow, trip after trip, year after year.

Have motorycles as well? Check out our Multi-Sport Version of the SNO7!
  • Specifications & Pricing
  • Standard Features
  • Popular Options
  • Available Colors
  • Financing
  • Ready to Order?
SNO 714 SNO 716 SNO 718 SNO 722 SNO 724
Factory Direct Price
Standard 6'1" Max Int. Ht
$6,695 $7,095 $7,695 $8,595 $9,195
Factory Direct Price
XL 6'6" Max Int. Height
$6,905 $7,335 $7,965 $8,925 $9,555
# Snowmobiles
2 2-3 3 4
2 Axles / 3500#
Overall Length
21'2" 23'2" 25'2" 29'2" 31'2"
    "       Height Standard
101" Including roof vent (96" trailer / 5" roof vent)
    "       Width
Interior Length + V-Nose
13' 11" box + 54" V 15' 11" box + 54" V 17' 11" box + 54" V 21 11" box + 54" V 23' 11" box + 54" V
    "       Height
6'1", 6'6", 7'0" Options (Max Height, net height is less)
    "       Width
Ramp Doors
76" Wide Rear - 63" Wide Front
Deck Height
Top of Ball / Ball Size
20" / 2"
Standard on Both Axles
1900# 2000# 2100# 2350# 2575#
12V Power
Cold Weather 7 Way Round Plug
Most trailers are available in other lengths. Please call for pricing and availability.
SNO 714 SNO 716 SNO 718 SNO 722 SNO 724
All Aluminum Tubular - 2" x 5" Main Frame
2 Axles / 3500#
Galvanized Dexter Torflex w/ EZ Lube Hubs
10" Electric Self Adjusting on All Axles
ST205/75R15 LRC Tires ST205/75R15 LRD Tires
Galvanized Wheels w/ Chrome Center Cap & Chrome Lug Nuts
Exterior Skin
.030 Painted Aluminum Sheets - Screwless
24" Aluminum Stoneguard on V-Nose
Wall/Roof Structure
All Aluminum Tubular - 16" On Center
Roof Skin
Seamless Mill Finish Aluminum
3/4" GP DryMax High Performance Floor
Exterior Lights
LED Stop-Turn-Tail, LED Side Marker, LED Clearance, LED Plate Light
Interior Lights
3 4
16" Kickboard on Interior Walls
2 Quick-Adjust Floor Rails w/ Ski Tie Down Bars
Trailer Doors
Front & Rear Ramp Doors w/ Spring Assists & Snow-Flaps
32" x 68" Side Access Door w/ RV Lock
Swivel Jackstand w/ Wheel
Ramp Door Hinges
Aluminum w/ Grease Fittings
Ventline Pop-Up Roof Vent
trailer tire
15" Galvanized Spare
$120 each
spare tire holder
Spare Tire Wall Mount

Aluminum Wheels
15" Split Spoke
+$75 each

Caliber Mats & Glides
on Front Ramp Door

Caliber Mats & Glides
on Rear Ramp Door

RV Vent Cover
$60 each
LED trailer lights
Add'l LED Interior Lights
$15 each

Helmet Cabinet
Single Door/Clothes Bar
16"h x 44"w x 15"d

$275 each

Fuel Door
14" x 14"
$70 each
skid wheels
Skid Wheels
$150 per pair
versatile trailer tiedown system
Quick Adjust D-Ring
$15 each

Quick Adjust Eyebolt
$15 each

LED Backup Lights
19 Diode LED
$100 pair

LED Loading Lights
w/ Switch
$100 pair

Finished Interior Walls

White Vinyl w/ KB
door step for aluminum trailer
Side Door Step

110V Simple Package
battery doc
Battery Doc
12V Battery Charger
$50 each

Trimax Puck Lock
$33 each

Available Colors

Every PROLine trailer is available in 11 different solid colors at no additional charge for any one color.
Two-Tone combinations of any two colors adds a flat fee of $200.






Indigo Blue

Victory Red


Emerald Green




PROLine Products LLC is proud to offer trailer financing through Sheffield Financial. Sheffield has been financing the equipment and power sports industries since 1992 and has financed more than $5 billion in loans.

Click Here to Apply Online!
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Sheffield Financial

Current promotional rates are:

Loans under $10,000
  • 6.99% for 48 Months
  • 6.99% for 36 Months
  • 5.99% for 24 Months
Loans $10,000 or More
  • 7.99% for 48 Months
  • 6.99% for 36 Months
  • 6.99% for 24 Months

Restrictions may apply. See our Financing page for more details.

Loan Calculator Loans under $10,000
Loan Amount
6.99% for 48 Months $ per month
6.99% for 36 Months $ per month
5.99% for 24 Months $ per month
DISCLAIMER: Calculations by this tool are believed to be accurate but not exact or guaranteed. Actual rates and payments to be calculated by Sheffield Financial, a division of BB&T.

Custom Orders Made Easy

We try to make the entire trailer buying experience as easy as possible. You'll see it summed up below in 5 simple steps.

  1. Determine your trailer needs
    • Call or e-mail us to discuss what trailer and options are right for you.
  2. Generate a quote
    • Once we know what you need we can generate an itemized estimate and send it to your e-mail for review.
  3. Deposit
    • To start a custom build we require a minimum 10% deposit, though with some custom trailers we may require more.
  4. Lead Time
    • Lead time varies throughout the year based on our backlog. You'll be notified of approximate completion date at time of order.
  5. Pick Up
    • We'll advise you as soon as your trailer is completed. Final payment is due at pickup.
      Please note credit cards are not accepted for final payment. See our Buying From Us Page for further details.

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