Costin Motorcycle Engineering
Costin Motorcycle Engineering
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YZR500 NSR500 RGV500 replicas

YZR500 NSR500 RGV500 replicas YZR500 NSR500 RGV500 replicas YZR500 NSR500 RGV500 replicas

Costin Motorcycle Engineering bikes at the world premier of the movie 'Wayne' 

Updated  31/5/2020  - Gardner 1989 NSR500


Contact us - micoproducts@yahoo.com

YZR500 NSR500 RGV500 replicas

YZR500 NSR500 RGV500 replicas YZR500 NSR500 RGV500 replicas YZR500 NSR500 RGV500 replicas

Costin Motorcycle Engineering bikes at the world premier of the movie 'Wayne' 

Updated  31/5/2020  - Gardner 1989 NSR500


Contact us - micoproducts@yahoo.com

About Us

Under construction

500 Grand Prix racers

For 20 years Costin Motorcycle Engineering has been making the  most accurate 500cc GP replicas on the market.   All our bikes are hand made to replicate the 500cc GP bike of your choice.  Everything from the frame/swingarm/rear-sets/tank/fairing/seat/instruments/brackets etc are made in our shop. All components are made to replicate as close as possible the year/model required.  

On some occasions we can actually source OEM 500cc GP parts.

We can build most model YZR500's and NSR500's as well as a few different years RGV500's. 

Our bikes are used on race tracks for both racing and track days.

2 of our race bikes are being used for promtional activities for the upcoming Wayne Gardener movie.


If you have ever dreamed of owning a  500cc GP bike drop us an email and we can discuss what make/year/model,   what specification and if you require genuine parts on it. 


Below is some of our bikes we have built for customers all around the world.  We have also restored some original GP bikes such as an NSR500, Armstrong Carbon Fibre 250cc and a Harris Yamaha 500cc bike.

Some of our bikes (more pics below)

some of our Grand Prix restorations

1997 NSR500 restoration

    1989 NSR500 Gardner replica

    Replica of Gardners 1989 NSR500 that he raced at Phillip Island

      1988 RGV500 Schwantz replica XR74

      Original RGV500 fairing and seat

        1994 NSR500 Doohan Replica

          1990 YZR500 Rainey replica


            1997 YZR500 Norick Abe replica

              2000 YZR500 Garry McCoy replica

                1991 YZR500 Wayne Rainey replica

                  1996 YZR500 Norick Abe replica

                    1999 YZR500 Garry McCoy replica

                      Track day bike

                        Marlboro bike

                          Costin RZ535

                            RZ350 cruiser

                              1907 Contal Tri-car replica

                              Contact Us

                              Contact us at micoproducts@yahoo.com for your 500cc GP dreams!!

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