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  • DJ-1103P Predator BP-2 Cam

    DJ-1103P Predator BP-2 Cam

    Heat treated Dyno Cam for the Gen 1 & 3 Harbor Freight 212cc Predator engine. The BP2 has a lot of extra duration producing better horsepower over a broader RPM range. This cam will easily allow your motor to turn up into the higher RPM range and...
    Дин6.445,72
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  • 17-2990 Wiseco Piston Unchromed 2.990" w/Rings, No Pin

    17-2990 Wiseco Piston Unchromed 2.990" w/Rings, No Pin

    Wiseco unchromed Piston fits 2.990" bore size. Includes rings and clips. Wrist pin not included must be ordered separately. This piston has a .595" compression height and is fitted for a .490" wrist pin. Order wrist pin number #6522HD.
    Дин16.305,82
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  • 17-3004 Wiseco Piston Unchromed 3.004" w/Rings, No Pin

    17-3004 Wiseco Piston Unchromed 3.004" w/Rings, No Pin

    (1)

    Wiseco unchromed piston fits 3.004" bore size. Includes rings and clips. Wrist pin not included must be ordered separately. This piston has a .595" compression height and is fitted for a .490" wrist pin. Order wrist pin number #6522HD.
    Дин16.305,82
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  • DJ-3146 ARC Top Plate/Throttle Assy, GX270-GX390

    DJ-3146 ARC Top Plate/Throttle Assy, GX270-GX390

    (3)

    ARC introduces a new Top Plate/Throttle Control Assembly for the Honda GX340/GX390 Engines. This Part is made with quality components and the same attention to detail and quality workmanship that our customers have come to expect from ARC. Includes...
    Дин4.377,40
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  • DJ-1330P Exhaust Gasket, 212cc Predator

    DJ-1330P Exhaust Gasket, 212cc Predator

    (7)

    Fiber Exhaust Gasket for the non Hemi Predator. The bolt hole spacing is slightly further apart on the Predator than it is with the clone or GX160/200 engines. 
    Дин136,79
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  • DJ-1128 Valve, Stainless (28mm)

    DJ-1128 Valve, Stainless (28mm)

    (3)

    Valve head measures 28mm, total length is 2.650" (+/-.004). Fits the stock 5.5mm guides. Top quality stainless steel with automotive style keepers. WILL NOT fit the stock retainers. Use ARC's part# DJ-1047 retainers for 22/26lb springs or DJ-1046...
    Дин1.700,62
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  • DJ-1290LT Low Tension Clone Std Piston Rings

    DJ-1290LT Low Tension Clone Std Piston Rings

    Dyno testing has shown as much as 4 tenths/HP and an average of 2 tenths/HP gain using Low Tension Ring Sets over stock OEM rings. The low tension rings are heat treated in a special controlled process that reduces cylinder ring drag by over...
    Дин1.785,98
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GX200 Crankshaft Specs and Fitment

Understanding crankshaft specifications ensures proper compatibility with your engine:

  • Stock Stroke: Approximately 2.123 - 2.125 inches
  • PTO Size: Must match your clutch or torque converter
  • Rod Journal Size: Must match your connecting rod 1.180 MAX
  • Engine Compatibility: GX200 and most 196cc clone engines

Matching these specs is essential for correct installation and long-term reliability.

OEM vs Performance Crankshafts (Know the Difference)

OEM GX200 crankshafts are designed for stock engine performance and reliability.

Unlike performance crankshafts:

  • OEM crankshafts are not dynamically balanced for high RPM racing
  • They are not intended for extreme performance builds
  • They are designed for standard operating conditions and longevity

If you are building a high-performance or racing engine, a billet or performance crankshaft may be required. For standard rebuilds and everyday use, OEM crankshafts are the correct choice.

Compatible Engines and Applications

GX200 crankshafts are widely used in:

  • Honda GX200 engines
  • 196cc clone engines
  • Go-karts and minibikes
  • Utility and recreational small engines

They are ideal for restoring engines used in both work and recreational applications.

Why Choose GX200 Crankshafts

Crankshafts are manufactured for consistency and reliability:

  • Built to OEM specifications for proper fitment
  • Trusted for engine rebuilds and replacements
  • Designed for durability in standard operating conditions

Our components are relied on by engine builders and small engine enthusiasts who need dependable parts that fit correctly and perform as expected.

Find the Right GX200 Crankshaft for Your Engine

Choosing the correct GX200 crankshaft ensures your engine runs properly and reliably.

Whether you're completing a rebuild or replacing a damaged component, ARC Racing offers OEM-quality crankshafts designed for straightforward installation and long-term use.

GX200 Crankshaft FAQ

What does a GX200 crankshaft do?
It converts the up-and-down motion of the piston into rotational force to power the engine.

What is the stock GX200 crankshaft stroke?
Approximately 2.123 - 2.125 inches.

Are OEM crankshafts balanced?
OEM crankshafts are manufactured to factory balance standards but are not dynamically balanced like performance crankshafts.

Do I need a performance crankshaft?
For standard use and rebuilds, an OEM crankshaft is the best choice.

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