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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. 34mm Round Slide Mikuni Carb Kit
    34mm Round Slide Mikuni Carb Kit $206.00
  1. ARC 6607-H3 Billet Flywheel
    6607-H3 ARC Flywheel, Billet, Small Diameter, with Fins, GX340, GX390, 420 Predator $195.00
  1. Hop Up Kit; GX340 to GX390, 420 Predator, & 13/15hp OHV; Stage 2
    Speed Kit; GX340 to GX390, 420 Predator, & 13/15hp OHV; Stage 2 from $192.00
  1. ARC 6603-H3 Billet Flywheel
    6603-H3 ARC Flywheel, Billet, Small Diameter, Finless, GX390, 420 Predator from $185.00
  1. ARC 6623 Billet Flywheel GX390, 420 Predator, 13hp OHV
    6623 ARC Flywheel, Billet, GX390, 420 Predator, 13hp OHV $184.99
  1. Shaft Mounted Roller Rocker Arms for 420 Hemi Predator
    Shaft Mounted Roller Rocker Arms for 420 Hemi Predator $179.00
  1. 69mm Stroker Crankshaft Producing up to 460cc - GX390 & 420 Predator
    69mm Stroker Crankshaft Producing up to 460cc - GX390 & 420 Predator $129.99
  1. Crankshaft, 420cc & 440cc, Aftermarket Replacement (Chinese), 66mm Stroke
    Crankshaft, 420cc & 440cc, Aftermarket Replacement (Chinese), 66mm Stroke $115.40
  1. Head, Cylinder, 420 Hemi, Bare
    Head, Cylinder, 420 Hemi, Bare $74.00
  1. 250 ''Twister'' Performance Camshaft for GX240 to GX390 & 420 Predator
    250 ''Twister'' Performance Camshaft for GX240 to GX390 & 420 Predator $69.99
    Sold out
  1. Side Cover, Crankcase, 420 Predator
    Side Cover, Crankcase, 420 Predator $52.50
  1. Stage 1 Hop Up Kit for GX340-GX390, 420 Predator, and 13/15hp OHV
    Speed Kit for GX340-GX390, 420 Predator, and 13/15hp OHV, Stage 1 from $43.00