Built 2007 to 2008, first test drive 4 October 2008

The Trike Build

The finished trike
The trike at the start of the build
The donor car Finished

Drag the slider to go from day one to finished

Once the hovercraft was done and operational I needed a new project. The goal was to design and build a 3 wheeled trike (like the one Billy Connolly rides around on) using the motor out of an old wrecked car sitting in my paddock.

Everything from the frame to the fibreglass body panels was made at home, and it was my first go at making moulds.

These days it's out on the NZ roads, registered not as a Honda or a Harley but as an LDS Special.

Start from the beginning →
2.5L
Honda 5 cylinder, fuel injected (started out as a 2.0)
1991
Honda Inspire donor car
45°
steering neck angle
LDS Special
the make and model on the rego papers, LDS being my initials

The build, chapter by chapter

  1. Chapter 1

    Donor Car and Engine

    A 1991 Honda Inspire gets pulled apart for its motor, gearbox and front end. Later on the 2.5 litre motor goes in.

    3 diary entries · 15 photos Open chapter →
  2. Chapter 2

    Frame

    Mocked up in exhaust tube first, then the real frame built on a jig, with the steering neck set at 45 degrees.

    7 diary entries · 38 photos Open chapter →
  3. Chapter 3

    Wiring

    Trimming the Honda loom down to what the trike actually needs and finding a home for the computers.

    1 diary entry · 6 photos Open chapter →
  4. Chapter 4

    Rear Steering and Suspension

    The whole Honda front end becomes the back of the trike, so the steering rack had to be locked up.

    2 diary entries · 7 photos Open chapter →
  5. Chapter 5

    Front End

    Rake, trail and offset worked out, then a leading link front end built around the CBX750 forks.

    4 diary entries · 20 photos Open chapter →
  6. Chapter 6

    Exhaust and Brakes

    Squeezing a muffler into a tight spot, plus the handbrake and rear brakes needed for certification.

    3 diary entries · 14 photos Open chapter →
  7. Chapter 7

    Controls

    Forward mounted gear selector and brake pedal, Harley switches and a handbrake lever.

    2 diary entries · 10 photos Open chapter →
  8. Chapter 8

    Fuel System

    A fuel tank made from panel steel, TIG welded and pressure tested, plus fitting the Harley tank.

    3 diary entries · 17 photos Open chapter →
  9. Chapter 9

    Body Panels

    My first go at fibreglass moulds. Plugs, bog, sanding, more sanding, then real panels out of the moulds.

    12 diary entries · 71 photos Open chapter →
  10. Chapter 10

    Certification and Finished

    Fat tyres on and ready for the certifier, then painted Voodoo Blue and finished.

    3 diary entries · 17 photos Open chapter →

More from the trike

The other build The Hovercraft Build →