Towbar, Caravan & Trailer Spares & Accessories

Indespension Boat Trailer Roller Coaster 1

Suitable for boats of up to 510kgs, the Indespension Roller Coaster 1 boat trailer has a length capacity of 4.9m.

Our Ref: RollerCoaster1 Category:


The Roller Coaster 1 is the popular unbraked boat trailer for boat owners looking for the level of quality usually associated with much larger trailers.

Suitable for boats of up to 510kgs, the Roller Coaster 1 boat trailer has a length capacity of 4.9m.

The Roller Coaster 1 uses U-bolt fixings to give full adjustability in all dimensions thus allowing the perfect set-up for your boat for both launching and retrieving.

All the rollers are made from soft compound rubber which leave no scuff or scratch marks on the boat hull. There is no risk of losing the ‘outer tyre’ (like other rollers) and scoring hull. The polyurethane sleeve inside the rollers helps reduce friction and ease ‘roll’.

The supports arm are made from aluminium so they flex as the load increases so as to reduce the load on the hull.


  • Patented Indespension ‘SuperRide’ suspension
  • Fully adjustable in all dimensions including length
  • Single axle with 145 R12 wheels & tyres
  • Hot dipped galvanised steel chassis
  • Adjustable length drawbar
  • Winch post including winch,strap and snubber
  • Cast 50mm ball hitch and secondary coupling
  • Rear swinging beam assembly ? 4 x dumbbell rollers, 8 ribbed rollers in total
  • Adjustable height keel roller and bracket
  • Galvanised load bearing mudguards
  • Jockey wheel
  • Lighting board & lighting board arms
  • Side steps incorporating submersible LED front & side marker light


  • Gross Vehicle Weight: 710kg
  • Unladen weight: 240kg
  • Carrying capacity: 510kgs
  • Length capacity: 4.9m
  • Overall Width: 2.175m

Optional Extras:

  • Spare Wheel & Carrier
  • Wide Wheels
  • Securing Straps
  • Coupling Lock
  • Wheel Clamp

Additional information

Trailer Type





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Further Assistance

Have a question about our Indespension Boat Trailer Roller Coaster 1? Our sales team are here to help Monday to Friday 9am to 5.30pm. Why not call us on 01392 216336.

Should you prefer to email us, please use our product enquiry form.

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