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  1. Hayabusa Owners Group

    Dec 16, 2025 · Hayabusa Motorcycle EnthusiastThis forum is for those topics that you find that interest you. Discussions about technology, events, science or maybe even history.

  2. 1st gen Hayabusa Turbo Project by HMP

    Nov 8, 2024 · Hello everybody! I am having a 1st gen Hayabusa with turbo kit from BIG CC racing. The bike was made for street ride but now I am prepare it for drag bike. I disassembly the motor and …

  3. Gen 3 Busa Information - Hayabusa Owners Group

    Jan 1, 2025 · The latest and greatest info on the Gen 3

  4. How to choose a Turbo kit for the Suzuki Hayabusa

    Feb 6, 2013 · Choosing a Turbo kit for your Suzuki GSX1300R Hayabusa can be a daunting task considering all the disinformation that is all over the Internet. Before we attempt to answer the …

  5. Gen II OEM parts guide/torque spec/wrench guide - Hayabusa Owners …

    Dec 25, 2008 · 2008 HAYABUSA TIGHTENING TORQUE (Remember! Some of those need to be torqued down in stages and in sequence) Information provided by - GRUNTMAX (psychobike.com) …

  6. Different size Clutch springs | Gen 2 Busa Information | Hayabusa ...

    Jul 1, 2025 · Hi , I have 2001 Hayabusa , took the clutch out and found that 3 out of 6 springs are different. shouldn't they be the same ?

  7. Full exhaust systems - Hayabusa Owners Group

    Jun 8, 2023 · I have a question around full exhausts and what's available. 4 into 2 into 1 header system in particular, I presently have yoshimura R77 which are a good system, unfortunately the only 4 /2/1 …

  8. Gen 2 RCC stage 1 install step by step - Hayabusa Owners Group

    Jul 13, 2019 · We’ve had a lot of requests here recently for install directions. RCC does include them with their kits. However I will admit, I haven’t read them in years, and maybe guys need some more …

  9. General Bike Related Topics - Hayabusa Owners Group

    Dec 20, 2025 · General Bike Related TopicsRunning slip-on directly off stock headers (no mid-pipe), will it hurt the engine?

  10. Gen2 turbo build | Turbo | Hayabusa Owners Group

    Oct 4, 2024 · currently bike has rcc stage2 kit w BOV. Stock internals. W Heavyduty clutch springs and clutch mod and hi flow oil pump gear making 240hp. Bike is going next week for 400+ hp build I …