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Speed Parts

⚡Speed Parts⚡

Performance Parts for Honda GX Engines and OHV Clones

SPEED PARTS SPEED KITS ENGINES SHORT BLOCK BIG BORE EXHAUST
Parts | Stock | Hotrod

GX200

GX240/270

GX340/390

Predator 212

Predator Hemi

Predator 224

Predator 420

Briggs

KIT GUIDE

QUICK REF

TECH GUIDES

  1. Carb Kit, GX270/GX390, 33mm Mikuni Pumper, Gas
    Carb Kit, GX270/GX390, 33mm Mikuni Pumper, Gas $354.00
  1. Engine Kit, GX390, 420cc , +.200 Cast Crank, 88mm Cast Flat-Top
    Engine Kit, GX390, 420cc , +.200 Cast Crank, 88mm Cast Flat-Top $321.00
  1. 440cc GX390 420 Cast Crank Engine Kit
    440cc GX390 420 Cast Crank Engine Kit $312.00
  1. ARC 6622 Adjustable Hub Flywheel for GX390
    6622 ARC Flywheel, Billet, Electric Start (Adjustable Timing), GX390 $265.00
  1. Black Venom Series Roller Rocker Arms with Needle Bearings - GX390
    Black Venom Series Roller Rocker Arms with Needle Bearings - GX390 $249.00
  1. 90mm Billet Flat-Top Piston for 420cc OHV, 420 Predator, and +.080 Over GX390
    90mm Billet Flat-Top Piston for 420cc OHV, 420 Predator, and +.080 Over GX390 $247.00
  1. Billet Flat-Top Piston to Fit 420cc OHVs, 420 Predators, and +.080 Over GX390s
    Billet Flat-Top Piston to Fit 420cc OHVs, 420 Predators, and +.080 Over GX390s $247.00
  1. GX270/390 34mm Mikuni Flat Slide Gas Carb Kit
    GX270/390 34mm Mikuni Flat Slide Gas Carb Kit $247.00
  1. ARC 6623-E Electric Start Billet Flywheel
    6623-E ARC Flywheel, Billet, Electric Start, GX390 $235.00
  1. ARC 6693-E Electric Start Billet Flywheel
    6693-E ARC Flywheel, Billet, Electric Start, Non-adjustable, UT2 Coils (Digital Ignition), GX390 $234.99
  1. ARC GX390 Billet Side Cover
    ARC GX390 Billet Side Cover $219.95
  1. 4.440'' (+.030'') Billet Connecting Rod for GX390
    4.440'' (+.030'') Billet Connecting Rod for GX390 $219.00