Reliance Yamaha G29/Drive and Drive2 48V 19 Spline High Torque Motor

Reliance 48V 19 spline high torque motor for Yamaha G29/Drive and Drive2

Features:

• For Yamaha G29/Drive and Drive2 48 volt high torque motor (Not a replacement for A/C motor)
• 19 Tooth Female Spline
• Motor has 12-inch overall length (verify clearance before installation)
• Direct factory motor replacement
• This motor supports Navitas controllers
• Includes a 1-year warranty

NOTE: Performance requires use of upgraded controller, as well as condition of mechanical components.

With Upgraded Controller:

• Speeds up to 18 mph
• 12.3 HP Peak
• Up to 70% increase in torque (High torque applications can damage stock controllers, Navitas upgrade recommended)

Works with These Controllers:

• Navitas 440 Amp Controller: 25-047
• Navitas 600 Amp Controller: 25-025

New Motor Break-In Instructions:

This motor is engineered to work with stock factory controllers and aftermarket controllers programmed with a custom, motor-specific field map. Using an incorrectly programmed controller may result in motor damage and will Void all warranties. Break-in Procedure for all new electric motors includes a “break-in period” to ensure the brushes properly seat against the commutator. Following this process will ensure optimal performance and longevity.

Follow these steps carefully:

• 1. Initial Drive: Drive the vehicle for 8–10 miles at varying speeds, taking care to accelerate gently during this period.
• 2. Temperature Monitoring:
  • Drive on a level surface, such as pavement or asphalt. Gradually accelerate and maintain full speed for 5–10 minutes. Then, stop and check the motor temperature.
  • During the first 30 minutes of use, check the motor temperature every 10 minutes. To do this, touch the center section of the motor near the aluminum end bell (silver component).
  • If the aluminum end bell is too hot to touch, stop using the motor and allow it to cool down.
  • If you can hold your hand on the motor for more than 5 seconds, it is safe to continue driving for a few more miles before rechecking the temperature. Repeat steps 1 and 2 until the 8-10 mile break-in period is completed and the motor operates at a cooler temperature. Following this process will help ensure your electric motor is properly conditioned for long-term use.
• CAUTION: Exercise caution while checking the motor. Avoid touching any exposed electrical connections while the power is on.
• NOTE: Speed and torque will improve as the brushes establish better contact with the commutator. A cooler-running motor operates more efficiently, allowing the cart to be driven at normal speeds.

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