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New Raptor RH Supercharger

Designed for Engines 5.0L and larger

Very compact - great for tight spaces!

Overview: Building on the success of the Raptor V, the new Raptor RH (Race/Hybrid) is the first supercharger built around the patented 928 Motorsports High Performance Impeller and using the successful Raptor V drive system and case.

Compact Package Design: The Raptor will not need as much room in your engine bay as other brands - making it an ideal supercharger choice for cramped compartments. The Raptor RH is designed for engines between 5.0 and 9.5 Liters.

Exceptional Design: The Raptor's front and back plates (that locate the bearings) are cut from alloy aluminum billet - for the utmost in accuracy when locating the shafts and bearings. This means greater performance and durability. Then, the Raptor is fitted with high-speed ceramic bearings which are cooled by their unique positive ventilation system, making sure the bearings last you a good long time.

Exceptional Output: In spite of its small package size, the Raptor moves more air than other superchargers. Using the patented High-Performance Impeller, it comes in sooner, and has a larger and longer compressor map.

Cool Output: Every effort has been made to have the coldest discharge air possible in the Raptor. Adiabatic efficiency is rated at 75% +- 5%! This is a real benefit for high-compression motors, or any installation where there isn't room for an Intercooler.

Universal Mounting Bracket Included: We are including our CNC-milled universal mounting bracket for you. It mounts to the supercharger, and you can cut, weld, or thread bolts to it or through it to mount your supercharger anyway you like.

Raptor RH Features:

Billet bearings plates
Ceramic bearings standard
Patented High-Performance Impeller
Air Cooled with 12v forced air unit (included)
Needs no lubrication from the engine (no oil lines to install)
Internal belt drive (quiet)
Compact in size
Lightweight
Warranted by the manufacturer for 1 full year

Warranty: Warranted by Raptor and 928 Motorsports LLC for 1 year from date of purchase. Warranty limited to free repair or replacement at our discretion.

Pulley Not Included: Use our Pulley Sizing Calculator (link below) to spec the pulley that you need. We manufacture Raptor pulleys in several sizes.

IMPELLER / BEARING SPEED CALCULATOR: How small a pulley can you safely run? That is controlled by your crankshaft pulley size, your shift point, and your supercharger input shaft pulley size. Click Here to use our Impeller Speed and Pulley Sizing Calculator

Raptor RH Specifications
Power Range:	400-800 HP 300-600 Kw
Max Flow:	1200 CFM 34 m3/min
Drive unit ratio:	1:3
Drive Efficiency:	95%
Max boost pressure:	18 PSI 124 Kpa
Unity Weight:	6.12 kg 13.5 lb
Rotational direction:	CW
Peak input shaft speed:	19,000 rpm
Peak impeller shaft speed:	57,000 rpm
Inlet diameter	3.94" 100 mm
Outlet diameter	2.95" 75 mm
Pulley mounting nut torque	54Nm 40 ft.lb
Bracket mounting bolts torque	12Nm 9 ft/lb
Your Authorized North American Raptor Dealer is 928 Motorsports, LLC 920-485-0928