Motorcycle/Snowmobile Trailer - ISD7 Series

We've made our best towing trailer even better. This in-line, staggered design, 7' wide enclosed trailer can accommodate snowmobiles or motorcycles! A lower deck height than our standard inline 7' wide trailer means you don't have to worry about dragging that precious paint of your bike and a 6'1" interior height means you get a taller ramp door to ease that loading angle even more!

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Pictures shown with options.

This trailer has a drive on rear ramp door with spring assist, full stone-guard aerodynamic front, and 15" radial tires on galvanized rims. The .030 screw-less aluminum sidewalls and seamless aluminum roof will stay looking sharp for years and the five full length tie-downs rails welded to the frame allow for the ultimate versatility for tying down your toys, LED trailer lights, tongue jack, 2"x 5" tube main frame, 2"x3" tube floor cross members on 24" center, wall uprights and roof cross-members on 16" center create an incredibly rugged enclosed trailer that is easy to haul!

  • Specifications & Pricing
  • Standard Features
  • Popular Options
  • Available Colors
  • Financing
  • Ready to Order?
ISD 716 ISD 716T (Tandem) ISD 722T (Tandem)
Factory Direct Price
Standard 6'1" Max Int. Height
$5,995 $7,095 $8,495
# Snowmobiles/Motorcycles
2 / 3-4 3-4 / 4-6
1 Axle / 3500# 2 Axles / 3500#
Overall Length
20' 26'
    "       Height Standard
98" Including Roof vent (93" trailer / 5" roof vent)
    "       Width
Interior Length
15' 10" 21 '10"
    "       Height
6'1"(Max Height, net height is less)
    "       Width
Ramp Door
76" Wide
Deck Height
Top of Ball / Ball Size
18" / 2"
Option 10" Electric Brakes Standard on Both Axles
1450# 1950# 2200#
2990# 6000#
12V Power
4 Way Flat 7 Way Round Plug
Most trailers are available in other lengths. Please call for pricing and availability.
ISD 716 ISD 716T (Tandem) ISD 722T (Tandem)
All Aluminum Tubular - 2"x5" Main Frame
Galvanized Dexter Torflex™ w/ EZ Lube Hubs
Option 10" Electric Self Adjusting on All Axles
ST205/75R15 LRC Tires on Galvanized Wheel
Exterior Skin
.030 Painted Aluminum Sheets - Screwless
Full Stoneguard Front
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
3/4 White Vinyl Finished Interior over 16" Kickboard
5 Quick-Adjust Floor Rails
Trailer Doors
Rear Ramp Door w/ Spring Assist & Snow-Flap
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

Fuel Door
14" x 14"
$70 each

RV Vent Cover
$60 each

LED trailer lights
Add'l LED Interior Light
+$15 each

LED Backup Lights
19 Diode LED
$100 pair
skid wheels
Skid Wheels
$150 per pair

110V Simple Package

Condor PS1500 Chock
$270 each

Condor SC2000 Chock
$195 each
versatile trailer tiedown system
Quick Adjust D-Ring
$15 each

Quick Adjust Eyebolt
$15 each
battery doc
Battery Doc
12V Battery Charger
$50 each

Basic Wheel Chock
$60 each
unattended trailer lock
Unattended Trailer Lock

Trimax Puck Lock
$33 each

Trimax Coupler Lock
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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