GSXR750

The GSX-R750 is the ultimate sportbike. 600 like handling , but with power like a 1000. Let us build you a motor that will finally even the odds on the straights!

(2000 – 2020) GSX-R750

Green stock, Red Flash Tuning with exhaust,
Blue level 2 motor build

Street/Drag Racing Packages

Every Black Widow engine is custom built to the customer’s specific application. The information below is typical of the average build. Please give us a call today so that we can spec an engine for your application. All engine package prices assume that your motor is in perfect condition, requiring only the performance improvements described below. Any additional parts or repairs are extra.

Level 1 – 126hp to 136hp: Fix the compromises the manufacture builds into the production motorcycle and free up horsepower that is already there with quality components. Power through better breathing and drivability through better tuning.

  • Full System
  • ECU Flash
  • sprint Air Filter
  • Dyno Tune

Level 2 – (Head and Cams) – 136 to 155hp: Let BWP work their magic on your cylinder head and then add more compression with a thinner head gasket. Improved top end flow with bigger valves and better mid range punch with Ceramic Coating and adjustable cam timing.

  • 🕷️ hand porting head
  • Custom Head Gasket
  • Valves and Springs
  • Web cams
  • Cam Sprockets
  • Ceramic Coating pistons and Head
  • Manual Cam Chain Tensioner
  • Flash Dyno Tune
  • Labor
  • Starting at $5,453

Level 3 – 159 to 170hp: Drag racing, 750cc Extreme street racing Black Widow offers +2mm overbores delivering an 793cc displacement motor making 170hp+ and can be ridden daily

  • 🕷️ Custom Pistons
  • Block Machined by Millennium Technologies
  • Carrillo H-Beam Rods
  • 🕷️ Ported Head
  • Custom 🕷️Cams
  • Adjustable Cam Sprockets
  • 🕷️Valves and Springs
  • Ceramic Coating pistons and Head
  • Custom Head Gasket
  • Dyno Tune
  • Labor
  • Starting at $8,579
  • Level 4 🕷️Widow Maker– 171hp to 189hp: Drag racing 750cc stroker offers +2mm overbores and 53mm crankshaft delivering an 863cc displacement motor making 170hp+ and is racing only
  • BWP Custom Pistons
  • Block Machined by Millennium Technologies
  • 🕷️ Ported Head
  • Custom 🕷️ Cams
  • Costom I-H-Beam Rods
  • Block Machined by Millennium Technologies
  • Ceramic Coating pistons and Head
  • 🕷️ Intake and exhaust Valves and Springs
  • Starting at (custom $$$$)