Cummins Onan QG 6500 Propane RV Generator

Cummins Onan QG 6500 Propane RV Generator – 6.5kW, Ultra-Quiet & Reliable (Model: 6.5HGJAB-1272)

The Cummins Onan QG 6500 (6.5HGJAB-1272) is a high-performance, propane-powered generator designed for Class A, Class B, and Class C motorhomes, travel trailers, and off-grid RV applications. Engineered for exceptionally low vibration levels and ultra-quiet operation, this generator is ideal for RV owners who demand powerful and efficient off-grid energy.

With 6,500 watts of continuous power, it can run up to two RV air conditioners simultaneously, plus additional appliances. Designed to meet National Park Service sound level requirements (60 dB(A) @ 50 ft), the QG 6500 is a clean-burning, eco-friendly generator that complies with EPA and CARB standards for all 50 states.

Key Features

• 6,500W Continuous Power Output – Runs two 15,000 BTU RV air conditioners with extra capacity for appliances.

• Quietest Generator in Its Class – Designed to meet National Park Service sound requirements (60 dB(A) @ 50 ft).

• Propane (LP) Powered – Eco-friendly fuel option with cleaner emissions and lower maintenance.

• Microprocessor-Controlled Operation – Ensures stable voltage output for sensitive electronics and appliances.

• Digital Voltage Regulation (1.1%) – Minimizes power fluctuations for reliable performance.

• Enclosed Muffler with Sound-Reducing Housing – Reduces operational noise and enhances durability.

• Lightweight & Compact Design – Easy installation with a fully enclosed system.

• Single-Side Service Access – Simplifies maintenance and reduces service downtime.

• 3-Year Limited Warranty – Backed by Cummins' industry-leading support.

Technical Specifications

• Manufacturer’s Warranty: 3-Year Consumer Limited

• Rated Power Output: 6,500W

• Voltage: 120V Single-Phase

• Amperage: 54.1A @ 120V

• Frequency: 60Hz

• Engine: Cummins Onan Air-Cooled, Single Cylinder

• Cooling System: Air-Cooled

• Fuel Type: Liquid Propane (LP)

• Noise Level: 60 dB(A) @ 50 ft (Meets National Park Standards)

• Start Type: Electric Start (Battery Not Included)

• Alternator Type: Brush

• Voltage Regulation: 1.1% (Digital)

• Frequency Regulation: <5%

• Circuit Breakers: 30 Amp / 20 Amp

• Insulation Class: H

• Dimensions (W x L x H): 22.2" x 33.6" x 16.7"

• Weight: 299 lbs (Operating) / 339 lbs (Shipping)

• CARB & EPA Compliant: Yes (Legal in all 50 states)

What’s Included?

• Cummins Onan QG 6500 LP RV Generator (6.5HGJAB-1272)

• Integral Control Box & Enclosed Muffler

• User Manual, Installation Guide, & Specification Sheet

Ideal For:

• RV Owners & Campers – Reliable, quiet, and efficient power for air conditioners and appliances.

• Eco-Conscious Travelers – Propane-powered design reduces emissions and fuel costs.

• Full-Time RV Living & Boondocking – Designed for extended off-grid use with minimal maintenance.

• National Park Visitors – Meets strict sound level requirements for wilderness camping.

The Cummins Onan QG 6500 Propane RV Generator is a top-tier, ultra-quiet, and fuel-efficient power solution, perfect for off-grid travelers, full-time RVers, and eco-conscious users who require reliable power on the road.