SKU: 10784832694

Kraftwerks C30-94 Race Supercharger Kit - B-series

Sale price$1391.51 Regular price$1546.12
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Kraftwerks C30-94 Race Supercharger Kit - B-seriesThe Kraftwerks Race Supercharger kits are based off of the impressive Rotrex C30 94 supercharger and require some custom piping and intercooler fabrication for the Honda B series engines prior to installation. This kit does NOT include any type of piping, intercooler, or fuel management. This Race Kit produces impressive results throughout the entire power band due to its patented traction drive technology. And, unlike any other forced induction

The Kraftwerks Race Supercharger kits are based off of the impressive Rotrex C30-94 supercharger and require some custom piping and intercooler fabrication for the Honda B-series engines prior to installation. This kit does NOT include any type of piping, intercooler, or fuel management.

This Race Kit produces impressive results throughout the entire power band due to its patented traction drive technology. And, unlike any other forced induction system, this kit provides a linear power curve, torque on demand, cooler operating temperatures.

This Race Kit provides instant throttle response and a progressive power curve that increases all the way to redline without the typical 'spiking' or 'surging' associated with turbochargers. This unique, more useable power curve results in reduced cylinder pressures, less strain on engine components, and increased reliability. Rotrex superchargers also operate much cooler when compared to turbochargers and other supercharger systems, which reduces the engine’s intake air temperature as well as its risk of detonation.

Rotrex superchargers are renowned for their compact size, high adiabatic efficiency, low vibration, and quiet operation. Their unique traction drive technology is what makes all of this possible, which, unlike other superchargers, transmits power through frictional forces between its rolling elements. Each Rotrex unit features its own self-contained oiling system that remains independent of the engine. Its dual-action oil pump supplies traction fluid to the supercharger while the supplied cooler ensures proper fluid temperatures at all times.

Important Notes

  • Kit REQUIRES custom fabrication for intercooler + piping and engine tuning.
  • Kit REQUIRES removal of A/C compressor and power steering.
  • Kit REQUIRES header that has narrow pairing (MegaPower or Alpha Series Header)
  • Kit is NOT CARB Approved, and is never to be used on pollution controlled vehicles or public highways

    *Total Horsepower will be determined by the engine type and build. The total horsepower depends on engine modifications, tuning, weather, altitude, etc. (Typically +150hp and +80ft/lbs torque)

*Recommended Modifications

  • Upgraded Clutch
  • Engine managment system (ie. Hondata)
  • Grams Fuel Injectors
  • Grams Fuel Pump

Honda B-series Engine Kit Details

The B-Series Race kit fits all B-Series engine blocks and is designed to work on stock engines. This kit does NOT include any type of piping, intercooler, or fuel management.  Includes the following:

  • Rotrex C30-94 Supercharger w/ 120mm Pulley
  • Rotrex Self-Contained Oiling System
  • Oil Cooler
  • High-Quality CNC-machined Brackets, Idler Pulley, and Tensioner
  • High-Quality Metric Fasteners and Hardware
  • Silicone Air Inlet Elbow
  • Double Sided Drive Belt - Works off Stock and Aftermarket Pulleys
- Kit REQUIRES Custom Fabrication and Engine Tuning
- Kit REQUIRES removal of A/C Compressor
- Kit is NOT CARB Approved, and is never to be used on Pollution Controlled Vehicles or Public Highways

* Total Horsepower will be determined by the engine type and build. The total horsepower depends on engine modifications, tuning, weather, altitude, etc.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10784832694

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Denise A Johnson
Bozeman, US
★★★★★ 5
What I was looking for!
Size: Large 3"
I bought these to continue playing fetch with my blind dog, she loves it! The only downside is the bell has slipped out once in a great while, but is easily reinserted.
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Reviewed in the United States on May 27, 2026
M
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Madisontutu
Pawtucket, US
★★★★★ 5
great for our blind dog
Size: Large 3"
our pup is a blind but active senior and these balls have a bell inside so she can continue playing ball! this is the second time i have ordered these.. love um!
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Reviewed in the United States on May 31, 2026
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L B
Charlottesville, US
★★★★★ 5
Great toys for dogs or cats
Size: Small 2"
Sturdy, durable toys. My dog loves the jingle. Great size. Fits in her mouth but not so small we have to worry about her swallowing them.
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Reviewed in the United States on February 28, 2026
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Amazon Customer
Pawtucket, US
★★★★★ 5
Perfect for your blind babies
Size: Large 3", Size: Large 3"
I know most dogs that go blind in their later years do just fine, but when they were very active with a daily ball fetch routine, it can be tough to watch. These little balls are exactly what I needed!! The jingle ball inside is great and as long as you've got plenty of obstacle free space, it's just like playing ball when he had his sight. He also loves to just carry it around and chew on it. Highly recommend
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Reviewed in the United States on May 9, 2026
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MARIA LAO
Belleville, US
★★★★★ 5
Hydration
Size: 0.99 FL Oz (Pack of 17)
Excellent lotion makes and looks great especially dry skin
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Reviewed in the United States on June 9, 2021

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