Thunderbike

MTA Motor Trade Association Member


Adventure New Zealand Motorcycle Tours

Protecta Motorcycles Insurance Agent

Swann Bike Insurance Agent


Thunderbike Service Department

Authorised Agents for Triumph, MV Agusta, KTM & BMW, Piaggio, Sym, and PGO

  • Triumph, MV Agusta, KTM & BMW Factory specialised service tools and equipment
  • Factory trained service technicians
  • Authorised BMW Service Centre
  • The latest BMW GT-1 diagnostic equipment
  • Dyno tuning and performance modifications
  • Classic British servicing and rebuilds.
  • Specialised Off-Road Department for expertly servicing off-road enthusiasts of all brands. We specialise in fork and shock rebuilds and rechargingc, suspension performance modifications, engine and crankshaft rebuilds, engine performance modifications.

    Click here for our Servicing policy - your piece of mind and trust in our service department:


Performance enhancement including Triumph Hinckley Twins performance upgrades, is just one of the specialist services we offer.

A tech in the Thunderbike Service Department using the BMW GT-1 diagnostic equipment and Triumph servicing


We have a few articles that John Fitzwater here has written - they make entertaining and informative reading:

Contact Mark Mirfin in our Service Department if you'd like to book in for a Service or DynoTuning on your bike.

Triumph Motorcycle Products
KTM Products
BMW Motorcycle Products
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