PowerPack IRS Spool (Prototype)

The PowerPack IRS Spool is custom designed for the the PowerPack Engine Drives and will bolt on to any PowerPack J-frame complimenting the PowerPack engine drive system.

The PowerPack IRS Spool will mount standard 6 bolt, 5.25" B.C. sprockets in 1 pc. or 2 pc. split designs with a 4.563" center hole.

Spool sprocket flanges are available with your choice of drive sprocket: #41/420 or #530 chain sizes. (Sprocket is not included)

Includes a 220mm rotor and single piston hydraulic disc brake caliper and features a built in parking brake.

Designed for Mazda Miata Axles that use the 4X100mm bolt pattern.

Uses a 4 bearing design and huge 1.375" splined axle.

Includes all the mounting hardware for the sprocket, brake rotor and axle studs.

The best way to get IRS for your PowerPack Powered Projects.

C$1,249.99

C$999.99

Sprocket Flange

Quantity

**Custom Made** 60 day lead time from time of order.