The One and Only Ballistic Gear Drive

The handsome and powerful Ballistic gear drives are machined from solid 6061-T6 billet aluminum using the latest in machine center technology.

Inside, a set of 9310 helical-cut, precision-ground and polished gears deliver quieter, smoother and more efficient performance than any other gearbox on the market today.

  • Available Ratios from 1.3 to 2.9 (with popular models in stock for quick delivery)

  • NEW Ecotec Drives and Counter Rotation Drives Now Available!

  • Finish Options Include Natural Mill Finish, Polished and Anodized

  • Direct Replacement for Most Popular Gear Drives

  • Industry’s Best Warranty (24 Months Standard, 36 months Extended)

Counter Rotator Drives

Our patented Counter Rotation Gear Drive was developed for Military/Commercial use and packed full of innovation and performance. Some of the main benefits of our drive provides is an increase in thrust, decreased fuel consumption and noise reduction. Its single biggest benefit is complete torque cancellation! Unlike other drives, there’s no dedicated oil pump to fail, no internal prop output shaft bearings to wear out and fail, and no big bulky design. Compact, lightweight and durable!

Ideal for heavy boats yet right at home on your high horsepower ride boat! Mash the throttle and enjoy the immediate slingshot forward with zero torque roll regardless of how much horsepower your engine produces.

Aviation Gear Drives

A Prop Speed Reduction Unit (PSRU) allows both the engine and prop to operate at their most efficient speed (RPM), producing optimum performance, efficiency, and lower noise emissions.  These gear drive reduction units can be fitted with a metallic chip detector and temperature sensor are constantly monitored by airplanes electronics, and alerts if outside operating limitations or when service is required.

Each Ballistic Gear Drive Is Shipped With the Following

  • 1 Precision Built Gear Reduction Unit

  • 1 Soft Drive Flexplate Coupler

  • 2 Quarts Gear Oil (1 Break-In and 1 Amsoil 75w-140w Oil)

  • 1 Bellhousing Bolt Kit (SBC/BBC or LS/LT)

  • Installation Manual with Maintenance Log

  • Warranty Card

PLEASE NOTE: Natural Mill Finish Gear Drives are in stock for immediate delivery (shipping in 1-2 business days). Polished and Anodized finishes may take 2-3 weeks to ship due to additional finishing.