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Hayabusa Gen 2 Taper Throttle/ECU/Wiring Kit

MRP Without VAT:£2,834.08

MRP With VAT:£3,400.90

999 in stock

Instruction Sheets: TP-BUSA-T50K-TWIN SBD Twin Taper Throttle Body Set-up Instructions
Instruction Sheets: LM9A4-ENG-GSXR-01 Fitting Instructions


Hayabusa Gen 2 1475/1600cc SBD Taper Throttle/ECU/Wiring Harness Kit


SBD have designed a complete throttle body, ECU and wiring harness kit for the Gen 1 Hayabusa 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 design and injector positioning were designed to achieve the best result. This kit has the longer air horns which are ideal for use with the longer stroke version (normally 69 – 72mm). These engines rev less than the standard stroke engine and produce a lot more torque, the longer air horns compliment their torque characteristic. They also require a higher flow injector, which is included in the kit.

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.

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