The is a high-performance aftermarket unit designed for high-horsepower engines, such as the Ultima El Bruto series . This manual guide covers technical specifications, installation steps, and maintenance requirements for model 201-33 and similar RSD units. 1. Technical Specifications
Use a small blow hammer to seat bearings. Pre-cleaning and freezing bearings can help them slide into place more easily. Gear Set Installation: Align the countershaft with the needle bearing assembly. Ultima 6 Speed Rsd Transmission Manual
When installing a high-performance clutch, press the new hub into the basket and use red Loctite on the reverse-thread nut, tightening to 50–60 ft-lbs . 3. Maintenance and Lubrication Drive | PDF | Transmission (Mechanics) | Gear - Scribd The is a high-performance aftermarket unit designed for
Slowly slide the gear set in until the mainshaft and countershaft seat fully. Technical Specifications Use a small blow hammer to
The Ultima RSD transmission is engineered for durability and smooth shifting with the following features:
Gears and shafts are made from hardened 8620 steel for high-horsepower transfer.
Secure the trap door using 5/16-18 bolts (torque to ) and 1/4-20 bolts (torque to 9 ft-lbs ). Use red high-strength Loctite .