Powerful, Dependable, Quiet Performance with thousands of hours of operations.
Century Drive Systems CH-2 Drive Unit
The CH-2 Airboat Reduction Drive Units are designed for V6, V8, and small block GM and Chevrolet engines. CH-2 models are used on 12' to 17' airboats.
The ratio for a CH-2 drive unit is:
1.774 to 1
2 to 1
The belts for CH-2 models are 4" wide and can use HPPD Plus or Blackhawk belts which are rated 60% stronger than the Standard HPPD Plus style.
The drive units we manufacture carry a 200 hour or one year factory warranty.
Great for government and law enforcement agencies. A much quieter, more powerful system for the individual boat owner. Whether built at home as a kit or by a boat manufacturer, this unit will give years of trouble free service with minimum maintenance.
This is an ideal unit for the boat and will have many uses like hunting, fishing, and personal airboating.
Our drive systems are a perfect fit for all airboating applications. Examples: Seismograph, Military, Hunting, Fishing, EPA, Law Enforcement, Aquatic Control, Tour Boats and Pleasure Craft.
All of our airboat drive unit products are manufactured under Patent # 4884949 and 6540570B1
CH-2 Airboat Belted Reduction Drive Unit Installation Instructions