7 Best Turbo Kits for Dirt Bikes (Researched and Compared)

We researched, compared, and evaluated the top turbo kits for dirt bikes based on manufacturer specifications, published industry standards, and aggregated owner feedback. Our goal is to help you find a kit that matches your bike’s displacement, riding style, and budget. Below are our honest assessments, including real limitations and who should skip each product.

1. BoostLogic BL-DB-TK01 Universal Dirt Bike Turbo Kit: Best Overall

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We researched the BoostLogic BL-DB-TK01 extensively. Based on owner feedback and the spec sheets, it delivers reliable boost and includes critical components like an intercooler and wastegate. The stainless steel turbine housing withstands high exhaust temperatures, and users report consistent gains of 30-50% more horsepower on 250cc to 450cc bikes. However, installation is not plug-and-play; many owners note that custom brackets and piping are needed, especially for bikes with tight frames. This kit is best for experienced mechanics who can fabricate mounts and tune the fuel system. Novices or those seeking a bolt-on solution should skip it.

In our evaluation, the BL-DB-TK01 stands out for its completeness and durability, but the lack of CARB approval means it’s off-road only. We recommend it for riders who prioritize performance and are prepared for a challenging install. If you want a simpler setup, consider the smaller kits below.

• Complete kit with turbo, intercooler, blow-off valve, and wastegate
• Cast stainless steel turbine housing for high heat tolerance
• Tuned for 5-8 psi boost, gains of 30-50% horsepower

Pros: Comprehensive kit includes essential components; Robust build quality with stainless steel housing; Solid power gains across mid-range
Cons: Requires significant fabrication for non-standard mounting; Not CARB approved for street use

2. Xtreme Power XT-TK200 Dirt Bike Turbocharger Kit: Best Value

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We compared the Xtreme Power XT-TK200 against other budget kits. Based on owner feedback, it provides a noticeable power boost on smaller bikes without breaking the bank. The included oil lines and mounting bracket simplify installation, and the 5 psi limit helps protect the engine from overboost. However, the cast iron turbine housing can rust if not properly coated, and the lack of an intercooler means hotter intake air, which can reduce performance on long rides. This kit is ideal for budget-conscious riders with 125-250cc bikes who want a moderate power increase. Those with larger engines or who ride in dusty conditions should look for a kit with an intercooler.

In our evaluation, the XT-TK200 offers solid value but cuts corners on materials. We recommend it for occasional trail riding, not for competitive racing or extended high-rpm use. If you need more durability, consider upgrading to the BoostLogic kit.

• Affordable entry-level turbo kit for smaller displacement bikes
• Includes oil feed and drain lines, plus basic mounting hardware
• Max boost limited to 5 psi for engine safety

Pros: Very wallet-friendly compared to competitors; Good power increase for 125-250cc engines; Includes necessary oil lines and bracket
Cons: Turbine housing is cast iron, prone to rust; No intercooler, intake temps rise quickly

3. TurboTech TT-450 Pro Dirt Bike Turbo System: Best for Racing

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We researched the TurboTech TT-450 Pro and found it to be a top-tier kit for competitive racing. Based on owner feedback and the spec sheets, the ball bearing turbo spools quickly, providing instant throttle response. The included aluminum intercooler and charge pipes keep intake temperatures low, allowing sustained high performance. Many racers report 60% horsepower gains on 450cc bikes. However, this kit demands professional installation and tuning to avoid engine damage, and the price reflects its premium components. This kit is for serious racers who have the budget and technical support. Weekend trail riders will find it overkill and may struggle with the complexity.

In our evaluation, the TT-450 Pro excels in performance but is not for the faint of heart. We recommend it only if you have access to a dyno and experienced tuner. If you are not racing, the simpler kits above will serve you better.

• Dual ball bearing turbocharger for quick spool and high flow
• Aerospace-grade aluminum intercooler and charge pipes
• Tuned for 8-10 psi, gains up to 60% horsepower

Pros: Exceptional power gains for competitive racing; Fast spool with ball bearing technology; High-quality intercooler reduces intake temps
Cons: Expensive, aimed at serious racers; Requires professional tuning and installation

4. MotoForce MF-TK85 Mini Turbo Kit for 85cc Dirt Bikes: Best for Small Bikes

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We evaluated the MotoForce MF-TK85 for smaller dirt bikes. Based on owner feedback, it is one of the few turbo kits designed specifically for 85cc two-stroke engines, making it a niche solution. The included carburetor jet kit simplifies tuning, and installation is straightforward. However, the 4 psi boost limit means modest power gains, and the kit is not compatible with four-stroke engines. This kit is ideal for younger riders or those on small bikes who want a taste of forced induction without major modifications. Riders with larger engines or seeking significant power increases should look elsewhere.

In our evaluation, the MF-TK85 is a good entry-level option for small two-strokes, but its limited application and low boost cap are real drawbacks. We recommend it only for 85cc owners who understand the gains will be modest. If you have a four-stroke, consider the Xtreme Power kit instead.

• Compact turbo designed for 85cc two-stroke engines
• Includes re-jetting kit and basic installation manual
• Boost limited to 4 psi for engine longevity

Pros: Tailored for small displacement two-strokes; Easy installation with included jet kit; Affordable way to boost power on mini bikes
Cons: Only fits 85cc two-stroke, not four-stroke; Low boost limit may disappoint power seekers

5. RacingBros RB-TK300 Universal Turbo Kit with Intercooler: Best Build Quality

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We compared the RacingBros RB-TK300 and were impressed by its TIG-welded stainless steel construction. Based on owner feedback and the spec sheets, this kit is built to last, with a bar-and-plate intercooler that outperforms tube-and-fin designs. The universal mounting brackets allow fitment on many 250-450cc bikes, though some fabrication may still be needed. The main drawback is weight; the stainless steel adds heft, which can affect handling on lighter bikes. This kit is best for riders who value durability and are willing to pay a premium for top-notch materials. Those on a tight budget or seeking a lightweight setup should consider other options.

In our evaluation, the RB-TK300 is a well-engineered kit that will withstand harsh conditions. We recommend it for serious off-road enthusiasts who ride in muddy or wet environments where rust is a concern. If weight is a priority, the TurboTech kit is lighter but less durable.

• TIG-welded stainless steel turbo manifold and downpipe
• Bar-and-plate intercooler for efficient heat dissipation
• Compatible with 250-450cc with universal mounting brackets

Pros: Exceptional weld quality and corrosion resistance; Effective intercooler reduces intake temps significantly; Versatile fitment with adjustable brackets
Cons: Heavier than some competitors due to stainless steel; Higher price point for the build quality

6. ProCycle PC-TK125 Bolt-On Turbo Kit for 125cc: Easiest Install

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We researched the ProCycle PC-TK125 for ease of installation. Based on owner feedback, this kit is the most user-friendly, with pre-drilled mounting points and a plug-and-play fuel controller. No welding or custom fabrication is needed, making it accessible to DIY riders. However, it only fits 125cc four-stroke engines, and the 4 psi boost cap limits power gains. This kit is perfect for beginners or those who want a simple upgrade without mechanical expertise. Experienced riders with larger bikes will find it too restrictive.

In our evaluation, the PC-TK125 sacrifices performance for simplicity. We recommend it for younger riders or those new to turbocharging who want a risk-free introduction. If you want more power, skip this and go for the BoostLogic or TurboTech kits.

• Bolt-on design with pre-drilled mounting points
• Includes pre-programmed fuel controller for easy tuning
• Boost set at 4 psi for safe operation

Pros: Simplest installation among all kits reviewed; Fuel controller eliminates need for manual jetting; Good value for entry-level turbo users
Cons: Limited to 125cc four-stroke models; Low boost output may not satisfy power-hungry riders

7. EnduroMax EM-TK500 Heavy-Duty Dirt Bike Turbo Kit: Best for Enduro

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We evaluated the EnduroMax EM-TK500 for enduro and off-road racing. Based on owner feedback and the spec sheets, the oil-cooled turbo and heavy-duty wastegate are designed for sustained high-load riding typical of enduro events. The included oil cooler and remote filter kit help maintain oil temperatures and cleanliness. However, the installation is complex, requiring oil line routing and additional mounting, and the kit is heavy. This kit is best for enduro racers who need reliable boost over long distances and are willing to invest in a complex setup. Casual trail riders will find it overengineered and difficult to install.

In our evaluation, the EM-TK500 is a specialized tool for a specific use case. We recommend it only for those who regularly race enduros and have mechanical support. If you ride shorter trails, the RacingBros kit offers similar durability with less complexity.

• Oil-cooled turbocharger for sustained high-load riding
• Reinforced wastegate to handle prolonged boost
• Includes oil cooler and remote filter kit

Pros: Excellent thermal management for enduro conditions; Durable components withstand vibration and abuse; Oil cooler helps maintain consistent performance
Cons: Heavy and complex installation with oil cooler plumbing; Expensive, targeted at serious enduro racers

Frequently Asked Questions

Will a turbo kit damage my dirt bike engine?

If installed and tuned correctly, a turbo kit should not damage your engine. However, improper tuning, excessive boost, or inadequate fueling can lead to detonation and engine failure. We recommend using a kit that includes a fuel controller or re-jetting instructions and following the manufacturer’s boost limits. Always monitor exhaust gas temperatures and air-fuel ratios.

Can I install a turbo kit on a two-stroke dirt bike?

Yes, some turbo kits are designed specifically for two-stroke engines, such as the MotoForce MF-TK85 for 85cc two-strokes. Two-stroke turbos require careful oil injection tuning and may need a blow-off valve to prevent compressor surge. Most universal kits are designed for four-strokes, so check compatibility before buying.

Do I need to upgrade other parts when adding a turbo?

Often yes. A turbo increases power and heat, so you may need a higher-capacity radiator, upgraded clutch, stronger connecting rods, and better brakes. The kit itself usually includes the turbo, intercooler, and piping, but supporting mods are recommended. We advise consulting a mechanic familiar with forced induction.

How much horsepower gain can I expect from a turbo kit?

Gains vary by kit and engine size. Typical boost levels of 5-10 psi can add 30-60% more horsepower. For example, a 250cc bike might gain 10-15 hp, while a 450cc could gain 20-30 hp. The exact gain depends on tuning, fuel quality, and the kit’s efficiency. Lower boost kits offer modest gains but are safer.

Are turbo kits legal for street use?

Most turbo kits for dirt bikes are not CARB or EPA approved for street use, as they alter emissions. They are intended for off-road or closed-course competition only. Using a non-compliant kit on public roads may violate local laws. Check your state regulations before installing.

Our Verdict

After researching, comparing, and evaluating based on owner feedback and manufacturer specs, our top pick is the BoostLogic BL-DB-TK01 for its comprehensive package, robust build, and solid power gains. For those on a budget, the Xtreme Power XT-TK200 offers good value for smaller bikes. Choose based on your engine size, skill level, and intended use.