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Hayabusa Gen 1 Taper Throttle/ECU/Wiring Kit

MRP Without VAT:£3,030.12

MRP With VAT:£3,636.14

999 in stock

Instruction Sheets: TP-BUSA-T50K SBD Taper Throttle Body Set-up Instructions
Instruction Sheets: LM9A4-ENG-GSXR-01 Fitting Instructions
Instruction Sheets: Hayabusa 24-1 Trigger Wheel Set-up
Instruction Sheets: Hayabusa 24-2 Trigger Wheel Set-up


Hayabusa Gen 1 1300/1400cc SBD Taper Throttle/ECU/Wiring Harness Kit


SBD have designed a complete throttle body, ECU and wiring harness kit for the Gen 1 Hayabusa 1300cc – 1400cc engine. We have a range of maps which will be provided as a base map ready to be optimised on the rolling road to achieve the optimum performance from your engine.

The throttle bodies were developed on the dyno to produce the best peak torque and horsepower, their special tapered shape and injector positioning were designed to achieve the best result. This kit has the shorter air horns, which are ideal for use with standard stroke of 63mm, which means the engine will rev higher.

The wiring harnesses have been specially designed to be as neat as possible.

The ECU & wiring harness will allow the option of adding of a large range of accessories; MBE9MD display, powershift, etc. Please confirm your full requirements when ordering.

Trigger Wheels
If you are running a 1999 model engine, these are equipped with an 8 tooth trigger wheel/generator. This needs to be replaced by either the 24-1 version that was fitted to the 2003-2007 engine or the 24-2 version that was fitted to 2008 onwards engine (you have to replace the rest of the generator assembly when fitting a 2008 onwards).

Generator Rotor
If your engine is a pre 2002 you will need to have the generator rotor modified.

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