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Coolster GK-6125 125cc Kids GoKart

Valued up to: $3522.85

$ 1957.14 + Free Shipping!

Buy 2 or more at: $1937.14 ea.

Instant Check Price: $1878.85

If you like Coolster ATVs, you're gonna love their new GK-6125 kids gokart! The GK-6125 is packed with great features like a CE, EPA and CARB approved 125cc, 4-stroke engine and automatic transmission with reverse and a chain driven rear live axle. The durable, welded steel frame includes all-round fenders, a roll cage and a full floor pan. Front and rear suspension with coil-over shocks offer excellent traction in any terrain. Amenities include a sport bench seat, rear disc brake, headlights and a handy utility rack. This buggy is designed from the ground up to be the perfect size for kids. Available in several colors.


  • Model: Coolster GK-6125
  • Engine: 4-stroke, air-cooled, horizontal type
  • Displacement: 125 cc
  • Transmission: Automatic w/Reverse
  • Starting system: Electric
  • Final Drive: Chain
  • Oil Capacity: 3.1 L
  • Tires (front/rear): 16x8.00-7 / 17x7-8
  • Brakes (front/rear): N/A / Disc
  • Suspension (front/rear): A-arm w/Coil-over shocks / Swing-arm w/Coil-over shocks
  • Maximum Speed: 21.7 mph
  • Seat to ground: 12.6 inches
  • Turning radius: 2300+500
  • Ground clearance: 4.1 inches
  • Net Weight: TBD
  • Gross Weight: TBD
  • Dimensions (LxWxH): TBD
  • Shipping Dimensions (LxWxH): TBD
  • Certification: CE, EPA, CARB Approved

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Standard Service and Support
Premium Service and Support
Shipping Insurance Free Free
Return Period 60 Days 60 Days
Support Online and Email Online, Email and Phone
Engine 6 Months 12 Months
Parts * ‡ 6 Months 12 Months
Normal Wear Parts ** ‡ 7 Days 30 Days
Service Kit *** -
  • Unlimited Lifetime Mechanic Online and Phone Tech Support
  • 1 qt. High-grade Oil
  • 11 oz. Lucas Chain Lube
  • 1 High-performance Spark Plug
  • 1 Professional-grade Fuel Filter
  • Not required to return warranty parts
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* Excludes Normal Wear Parts. Parts coverage includes Non-Normal Wear Parts only, defined as components of the vehicle that are engineered and intended to last the useful life of the vehicle itself. See a complete definition and partial list of non-Normal Wear Parts in the Service Pack documentation.
** Normal Wear parts are defined as parts that have a limited useful life as a result of deterioration due to natural forces that act upon them under normal, everyday use. See a complete definition and partial list of Normal Wear Parts in the Service Pack documentation.
*** Service Kit is shipped separately from order.
† Shipping costs, where applicable, including return shipping and shipping for warrantied parts, are the responsibility of the customer.
† † Restocking fees apply on returned purchases and include return handling, restocking and original shipping charges and vary depending on the vehicle being returned.
‡ Premium coverage terms are inclusive of, not in addition to, manufacturer warranty terms where applicable.
See complete Service Pack details.


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