The Viking 3" x 2" Winch Bottom is aimed at trailers in the 4.3 m to 5.2 m range with a standard 50 mm drawbar. The 3" x 2" upright gives your winch a solid perch so the strap pulls clean as the boat moves the first 3–4 m up the trailer. The 450 mm post height keeps the winch handle clear of the coupling when you are hooked to the tow ball.

The steel post runs a 450 mm length on a flat base plate sized for 50 mm wide drawbars, so alignment stays simple. The 3" x 2" section is sized for small boat hulls between 4.3 m and 5.2 m, matching typical marine trailer layouts across Australia. The fixed geometry means the winch sits in the same spot every time, which helps when loading at busy ramps or on steep 10–15 degree driveways.

• Suits boat trailers from 4.3m to 5.2m
• Fits trailers with 50mm wide drawbar
• 3" x 2" section winch bottom post
• Post length is 450mm from base to top
• Provides mounting point for trailer winch
• Suited to small boat and marine trailers
• Base plate pre-drilled for bolt-on fitment
• Helps set correct winch line angle
• Compatible with many box-section trailer frames
• Viking branded marine trailer accessory

Q: Will this winch bottom fit my trailer drawbar?

It will fit drawbars that are 50mm wide. Measure the width of your drawbar box section before you buy to confirm it matches 50mm. If your drawbar is wider or narrower than 50mm this gear will not sit flat. Correct sizing here keeps the winch post square and stable.

Q: What trailer length range is this best suited to?

This winch bottom suits trailers from 4.3m to 5.2m in length. That range covers many small tinny and runabout trailers in Australia. Staying within that length band keeps the winch position and strap angle sensible. A longer or shorter trailer may need a different post height or position.

Q: Does this include the winch or mounting bolts?

This listing is for the winch bottom post and base only. You will need a separate trailer winch that matches your boat weight. You will also need suitable mounting hardware for your drawbar material and thickness. Using the right bolts and washers helps spread the load at the base plate.

Q: Where does this usually mount on the trailer?

It generally mounts on the front section of the 50mm drawbar. Most setups place it close to the coupling but with enough clearance for the handle to turn. Positioning should line the strap up with the bow eye on your boat. A straight pull here reduces sideways load on the winch and post.

• Suits trailer sizes from 4.3m to 5.2m
• Suits drawbars with 50mm width
• Fits as winch bottom post on compatible marine trailers
• Requires matching winch and mounting hardware suited to base plate holes
• Intended for installation on trailer drawbar front section