Design & Looks
At first glance, the kart looks like a stripped‑down race car with a twist of biker attitude. The builder welded a tubular frame around the Harley engine, then added a simple fiberglass cockpit. Knobby off‑road tires give it a rugged stance, while the exposed V‑twin screams raw power. The minimalist paint job—black with a red Harley badge—keeps the focus on the engine’s growl.

Heck Yeah Brother: Home‑Built Harley‑Powered Go Kart Review, Specs & Price
Image: Heck Yeah Brother: Home‑Built Harley‑Powered Go Kart Review, Specs & Price – Performance Comparison and Specifications
Performance & Mileage
The 1200cc V‑twin delivers about 80 hp, turning the lightweight chassis into a thunder‑rolling beast. On a flat track, it hits 0‑60 mph in roughly 4.5 seconds and tops out near 80 mph. Because it’s a gasoline engine, fuel consumption is modest for its size—around 12 mpg (5 km/L) when pushed hard, and closer to 18 mpg (7.6 km/L) on a casual cruise.
Price & Rivals
Putting together the engine, frame, and safety gear cost the builder about $3,200, not including tools. That price undercuts many ready‑made go‑karts that use smaller four‑stroke engines. Compared to a typical 250 cc kart (around $2,500) the Harley‑powered version offers far more torque and a unique sound, but it’s heavier and uses more fuel.
| Engine | 1200cc Harley‑Davidson V‑twin |
|---|---|
| Mileage | 12 mpg (hard) / 18 mpg (cruise) |
| Price | ≈ $3,200 (DIY build) |
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FAQ
- What is the mileage of the Harley‑powered go kart? It averages about 12 mpg under performance driving and up to 18 mpg on gentle rides.
- Is a Harley V‑twin a good choice for a go kart? Yes, if you value torque and sound; the engine delivers strong acceleration but adds weight.
- How does the price compare to other go karts? At roughly $3,200, it’s pricier than entry‑level 250 cc karts but cheaper than most high‑end, factory‑built models.
What do you think about turning a motorcycle engine into a go‑kart? Share your thoughts in the comments below!
Source: Read Official News