Need info about restricting a bike

[Mr White]

I am only 20 years old and I am planning to buy a Hyosung GT650R or Suzuki SV650. Thus whatever I buy I will have to get restricted down to 33bhp.

I have seen some restriction kits(washers) for SV650 on ebay, for £30.

However the only GT650R restriction kits I could find are the ones on FI international website and cost £200.

There is £170 difference, hence my next question


GT650and SV650 have not the same but similiar engines. (GT650 has 10bhp more)
However they have the same carbs.

If I fit a SV restrictor kit on a GTR will it produce 33 or 43ish bhp (as it has 10 bhp more as standard).

Can this be further corrected with a smaller jet and a smaller hole in the air box?
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Assasination of the leadership of Poland, shots fired at survivers of the plane crash.
https://www.youtube.com/watch?v=FEx7HL4H5yk&feature=player_embedded WATCH IN 480P RESOLUTION TO SEE ALL THE DETAILS

[woll]

I think the sv650 are restricted by the ecu, so i'm not sure if it will work. Just don't restrict it
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Current Bike- Suzuki DRZ400 SM K6
Previous bikes - Derbi Senda Xtreme50r, Honda CBR 125, Kawasaki ZZR 250, Yamaha DT125R, Suzuki Bandit 600, Gas gas ec 250, Honda CBR600FW
Damaged spleen, damaged kindey, 2 popped lungs, 2 broken ribs, broken face, broken wrist and 5 back fractures... remember kids walls hurt

[ram_doom]

If your sv/hyosung is carbed, nicky-jano on here has some 33bhp restrictors going cheap
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TL1000s, KDX200

[MarJay]

[woll]

Ah i see, learn something new everyday
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Current Bike- Suzuki DRZ400 SM K6
Previous bikes - Derbi Senda Xtreme50r, Honda CBR 125, Kawasaki ZZR 250, Yamaha DT125R, Suzuki Bandit 600, Gas gas ec 250, Honda CBR600FW
Damaged spleen, damaged kindey, 2 popped lungs, 2 broken ribs, broken face, broken wrist and 5 back fractures... remember kids walls hurt

[Devans]

My mates SV 650 04 plate has washers an a throttle stop.

[m0l0t0v]

[Paulington]

My SV650 is a washer in the inlet manifold and a throttle stop. !
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"Four wheels move the body, two wheels move the soul."
Current Vehicles: '89 Kawasaki KDX200, '99 Yamaha XV535, '00 Honda ST1100 Pan-European, '08 Suzuki GSX-R1000, '08 Mitsubishi Lancer GS4 2.0 TDCi, '15 BMW 1 Series 116d Sport Turbo.
CBT: 27/08/08. Theory: 04/09/09. Module 1: 16/09/09. Module 2: 01/10/09.

[Mr White]

Im looking at quite old 99-00 SV650
____________________
Assasination of the leadership of Poland, shots fired at survivers of the plane crash.
https://www.youtube.com/watch?v=FEx7HL4H5yk&feature=player_embedded WATCH IN 480P RESOLUTION TO SEE ALL THE DETAILS

[Blau Zedong]

[m0l0t0v]

[radical]

Op, I dont think the GTR has carbs althought the earlier models did, I havent had to restrict a bike before but surely a bike could be restricted by simply backing of the throttle cables which would prevent the bike making its maximum power or is there a lot of paperwork needed to confirm the horsepower limit?

[Scythe]

[Kickstart]

Hi

Suspect that using SV restrictors would give you within a gnats of 33hp. However if it uses a throttle stop as well as the washers then probably a bit different, and a cdi swap would probably be impossible.

[Mr White]

[ThoughtContro...]

[Paulington]