Firman Generators

OPEN FRAME INVERTER 4200W REMOTE

Name: OPEN FRAME INVERTER 4200W REMOTE
Brand: Firman Generators
SKU: F018 W03663OF
Price: 1170.45 USD
Availability: InStock

$1,170.45

SKU: F018 W03663OF

Special Order

Ships in 4–6 weeks

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

The FIRMAN W03663OF is a 4500-watt remote start generator for weekend warriors, home project conquerors, and tailgating champions. It offers 4500 starting watts and 3650 running watts, weighs 106lbs, and has a 6-gallon tank for up to 22 hours of uninterrupted power at 25% load. Fueled by the Max Pro Series 208cc engine, it runs at a quiet 67dBs (at ¼ load). Features include an eco mode button, parallel capability, and CO Alert carbon monoxide shutdown. It's backed by a 3-year warranty and includes oil, funnel, 12V battery cable, operator's manual, and spark plug wrench.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Firman Generators
Part Number	F018 W03663OF

Videos

FIRMAN Open Frame 4650/3650W Recoil Gasoline Powered Portable Generator

The starting procedure for Firman Duel Fuel Generator

FIRMAN Open Frame 4450/3550W Recoil Gasoline Powered Portable Generator with Wheel Kit and Cover

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy