Recommended Conventional Ramp Door Spring For a V-Nose Snowmobile Trailer

Updated 04/28/2026 | Published 04/25/2026

Products Featured in This Question

Conventional Ramp Door Spring for 7' Wide Enclosed Trailer - Single Spring - 80-lb Capacity

(94)

$178.50

Question:

I want a torsion spring to provide assistance with closing the front door on my V-nosed snowmobile trailer. The door registers 60 on a scale at the top edge when opened straight out parallel with the floor. One cable is preferred.

asked by: Michael L

Expert Reply:

Hey Michael welcome back! The Conventional Ramp Door Spring item # M374FR you were looking at would be a great option for your snow mobile trailer's front door. It works with 40" to 79" wide trailer doors and has a 80 lbs capacity.

The Conventional Ramp Door Spring item # M374FR includes all the mounting brackets you'll need for installation. The shaft the spring mounts on can be cut down to accommodate a smaller door opening. It does have two cables. Unfortunately, I do not have an option with a single cable pully design.

How wide is the ramp door on your V-nose trailer and do you have experience winding a torsion spring?

You can add this information, along with any other questions you have, where it says Add Comment.

expert reply by: Jerred H