At a Glance
- Condition: OEM used, compression tested with results documented
- Availability: In stock, Honda GX390 commercial-grade engines available
- Shipping: Free UPS / FedEx Ground shipping to all 50 states
- Genuine Honda GX390, NOT a Chinese clone or Predator branded as Honda
- Compression tested before shipping
- Oil Alert function verified (critical Honda feature)
- Shaft configuration documented (horizontal / vertical, tapered / threaded / splined)
- Application compatibility verified (pressure washer, generator, go-kart, etc.)
- Carburetor confirmed working (clean float bowl, proper jetting, smooth idle)
- Valve clearances inspected per Honda spec
- Recoil start mechanism functional or electric start tested
- Air cleaner element condition assessed
- Honest condition documentation
- Backed by a 15 day replacement warranty against internal defects
Recently Viewed Products
At a Glance
- Condition: OEM used high-tensile steel subframe cross member, structural integrity verified, mounting points inspected, classic-vehicle disclosure applies
- Availability: In stock for classic first-generation Mazda RX-7 applications
- Shipping: Free shipping to all 50 states, 5 to 10 business days on structural chassis components
- Application: Mazda RX-7 first generation (SA/FB chassis) 1979-1985 US market - Mazda's classic rotary-engined sport coupe
- First generation ONLY: Not compatible with FC (1986-1991) or FD (1993-1995) subframes - substantially different subframe configurations across the three RX-7 generations
- High-tensile steel construction: standard subframe material with structural integrity for chassis-mounted subframe applications
- Rotary engine heritage: The RX-7 first generation used Mazda's 12A rotary engine (early SA22C variants) and later 13B rotary engine (later FB variants) - distinctive Mazda rotary engineering
- Classic collector interest: First-generation RX-7 is highly collectible modern classic representing Mazda's classic rotary heritage era
- 15 day replacement warranty on component defects, classic-vehicle disclosure applies



