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NikkoRacing G-Pack Over 3 Delta Electronic Box for
Suzuki GSX-R 1000 2003 JS1 BZ


Technical characteristics :

For this model,
G-Pack is active :
- On the second gear between
2000 and 10500 rpm
- On the third between
1700 and 10500 rpm to ensure lightning accelerations
- On the sixth gear to eliminate the 300 km/h electronic speed limiter

It operates simultaneously on ignition advance, injection and the movement of the second flapper valves.
An optimum engine exploitation is thus reached.

 


NIKKO RACING developed the G-pack module which has the capability to optimise the performance of your engine
to the maximum, particularly during acceleration times from low to mid range.
G-pack was especially developed to bypass the RPM-limitator installed by the manufacturers in order to
conform with local regulations imposed in some countries.

The result of this research : maximum torque and power with exceptional acceleration in the low and mid range
permitting full exploitation of your engine power band resulting in greater riding pleasures.

G-pack is an electronic box installed in a few minutes between the OEM connectors and the ignition CDI box
of the motorcycle. Thank to its compatible pins,
it is connected to the original E-beam without any changes or modifications.

G-pack can be disconnected when you want and your motorcycle will be restored to its original configuration.

According to the model, G-pack is active between 2000 and 7500 RPM (up to 16000 on certain models)
on the 2nd and 3rd gear. In addition to, the Over 3 version deletes the 300 km/h restriction.

You don't have to modify the engine adjustments.

WARNING : G-pack changes engine's characteristics and performance.
Its use is not allowed on public roads; it's strictly foreseen for competition on closed racing tracks.

 
Also available for the following Suzuki models :
 
Bike Model Year Type G-Pack N° Action Range
DR 350 96-00 DR 350 SE  T->X SK 42 A GP-S350 ignition 2nd. 3800-8500
SK 42 B ignition 3rd. 2900-8500
DRZ 400S/SM 00-07 DRZ400S Y->K7 JS1 BC GP-S400 ignition 2nd. 3400-9300
          ignition 3rd. 2700-9300
GS 500 E 98-00* GS 500 E W/EX/EY(*Only France) GM51A GP-S508 ignition 2nd. 2900-10300
01-06 GS 500 E K1->K7 JS1 BK VTTBK ignition 3rd. 2300-10300
GS 500 F 04-07 GS 500 F K4->K7 VTTBK GP-S508 ignition 2nd. 2900-10300
ignition 3rd. 2300-10300
GSF 600 Bandit 00-04 GSF 600 (S)Y->(S)K4 JS1 A8 GP-S620 ignition 2nd. 2800-8500
  ignition 3rd. 2200-8500
GSR 600 06-10 GSR 600 K6->K10 JS1 B9 GP-S586 ign.,inj. 2nd. 2900-14000
indicateur rapport engagé d'origine bloqué ign.,inj. 3rd. 2300-14000
operatin of 2nd.flapper valve
GSX-R 600 1997 GSX-R 600 V JS1 AD GP-S636 ignition 2nd. 2500-11000
ignition 3rd. 2000-11000
GSX-R 600 98-00 GSX-R 600 W->Y JS1 AD GP-S637 ignition 2nd. 2500-11000
ignition 3rd. 2000-11000
GSX-R 600 01-03 GSX-R 600 K1->K3 JS1 BG GP-S631 ign.,inj. 2nd. 2600-12300
ign.,inj. 3rd. 2100-12300
operatin of 2nd.flapper valve
GSX-R 600 04-05 GSX-R 600 K4/K5 JS1 B2 GP-S634 ign.,inj. 2nd. 4700-15000
ign.,inj. 3rd. 3900-15000
operatin of 2nd.flapper valve
GSX-R 600 06-07 GSX-R 600 K6->K7 JS1 CE GP-S596D ign.,inj. 2nd. 2600-16000
Version Delta