TSR Products

18/02/2026

Our TSR CR250 92-01 Billet Cases are in production and are ready for PRE ORDER with a ship date 19th March 2026! Visit our website to view our full CR250 Range.

17/11/2025

Upgrade your Tohatsu 40/50 with TSR Products performance parts, designed & manufactured in Australia using 6061 Aluminium for the strongest aftermarket parts!

29/10/2025

TSR Tohatsu 50 Billet Engine Clamps are now back in stock!

04/10/2025

🔥New Product 🔥 TSR Yamaha 40/50 Solid Mount Kit

26/08/2025

Here is one of our customers build from Australia 🇦🇺 🇦🇺🇦🇺

🔥2018 CRF450🔥

Featuring TSR 89-01 Billet Cases, frame rails & fuel tank block off plate also featuring costanzo suspension , sm pro rims, talon hubs,
ported cylinder and milled head, msv
exhaust manifold, boyesen rad valve, 40mm kehin pwk carburettor and it fly’s!

27/05/2025

Tohatsu 50 Billet Tiller Arms now available for Pre Order - head to our website to find all of our Tohatsu 50 products.

22/05/2025

Ready for Pre-Order 🔥 Yamaha 90 High Compression Billet Head Kits 🔥 we have added 3 extra domes sizes for race fuel only applications.

TSR Products is a Queensland manufacturer of high-end aftermarket billet parts for Two-stroke engines. Located in Queensland - World Wide Shipping.

19/05/2025

Check out our customers build with our TSR CR500 Direct Drop in cases kit! 🔥🔥

24/04/2025

TSR Tohatsu 18hp Intake Power Upgrade Kit
Upgrade your 18hp Tohatsu with our power upgrade kit - includes a Billet Velocity Stack and mounting bolts along with Boyesen Power Reeds to get some extra barp out of your engine!

We also sell these items individually.

31/03/2025

📣 BACK IN STOCK 📣 TSR Direct Bolt on Yamaha 30 velocity stacks

06/03/2025

To all our valued customers, we are currently closed due to Cyclone Alfred approaching. We hope to be back up and running early next week depending on the impact to our community. We hope everyone in QLD & NSW keep safe 🙏🏻

09/02/2025

TSR KX500 billet engine cases for 1988 - 2004 year models are in production and ready for preorder, ship date 6th of March 2025.