POLARIS 1253258 Carburetor Bored Keihin 39MM 40MM

( Part Type: Carburetor )

Review POLARIS Carburetor Bored 40mm 39mm Keihin fits RMK700 PWK

The 1253258 PWK Carburetor is a high-performance upgrade for your Polaris RMK700 snowmobile. This carburetor has been bored out to 40mm, providing an increased airflow that can significantly enhance your engine's performance. The bore size increase from the original 39mm Keihin carburetor allows for more fuel and air mixture to enter the engine, resulting in more power and improved throttle response.

This upgraded carburetor features a PWK (Performance World Kits) design, which is known for its durability and reliability. The carburetor body is made of high-quality materials, ensuring it can withstand the harsh conditions of snowmobiling. The 1253258 PWK Carburetor also includes a new main jet and pilot jet, which are specifically designed to work with the increased bore size, ensuring optimal fuel-air mixture for your engine.

Installation of this carburetor is relatively straightforward, and it includes detailed instructions to guide you through the process. The kit includes all necessary hardware for installation, including a new throttle cable and grip. The carburetor also features a reverse-acting throttle, which can provide smoother engine operation and reduce the risk of stalling.

In summary, the 1253258 PWK Carburetor is a great upgrade for your Polaris RMK700 snowmobile. With its increased bore size, high-quality construction, and easy installation, this carburetor can help improve your engine's performance and enhance your overall riding experience.

1. Improved Performance: Boring the carburetor allows for a larger airflow, which can result in increased power and better throttle response.

2. Enhanced Fuel Efficiency: With a larger airflow, the engine can more efficiently use the fuel, potentially leading to improved fuel economy.

3. Customizable: The carburetor is adjustable, allowing you to fine-tune the engine's performance to your specific needs and preferences.

1. Installation Complexity: Installing a bored carburetor requires some mechanical knowledge and skills. If not done correctly, it can affect the engine's performance and even cause damage.

2. Cost: The cost of the bored carburetor itself, as well as the potential cost of installation, can add up. It may not be a cost-effective solution for everyone.

3. Potential Negative Impact on Fuel Quality: With a larger airflow, the carburetor may require a higher octane fuel to avoid engine knocking.

The 1253258 PWK carburetor bored 40mm for Polaris 39mm Keihin RMK700 can offer improved performance and enhanced fuel efficiency, making it an attractive option for some riders. However, the installation complexity and potential cost should be carefully considered before making a purchase. If you have the necessary mechanical skills and are willing to invest in a quality installation, this bored carburetor could be a worthwhile upgrade for your snowmobile.

If you are considering purchasing the 1253258 PWK carburetor bored 40mm for Polaris 39mm Keihin RMK700, we recommend researching the installation process thoroughly and considering the potential cost. It may be helpful to consult with a professional mechanic or a knowledgeable snowmobile enthusiast before making a decision. Additionally, make sure to use a high-quality fuel to take full advantage of the carburetor's potential performance improvements.

Details:

This is against USA federal law and there is a 10,000 dollar fine and a 10 year prison sentence for breaking this law.

Do the on first part.

Mechanical parts are in usable condition.

Orders over 100 get free shipping to lower 48 USA states.

No choke plunger.

Repair manual.

This has been micro marked.

Here's the fine print in the estimated shipping time. If you find something and need to know how much it will cost with other item please locate the 12 digit item number.

This was a nice running machine.

All differentials ,camshafts electronics have been micro marked with our id this machine ran good. A Polaris RMK700.

This machine ran good this is used and has a little wear on it, but is a working system.

170 main and 45 pilot jets.

Many of the frequently ask questions are answered below.

Or we missed some damage.

This will need to be fine tuned and your machine will not run until this has been fine tuned.

Yes,we combine shipping.

It just doesn't make fiscal sense to bench test every part. Because buyers try and send their junk differentials ,camshafts electronics back to us. No other parts or hardware is included unless it is in the photos above.

Body trim parts will have cosmetic flaws Andre not good for a museum quality machine.

This is aside with r1368needle jet we did blow some air through the carburetor and the bike did run.

USA federal law forbids this.

This has been filed on and made into a true 40mm.

We get all shipping supplies for free because the USPS gives us the shipping boxes envelopes.

In certain cases, the estimated delivery date will vary.

USA federal law forbids this.

part #: 1253258 prices

• $89.00-$164.95

specifications brakessnowmobile:

• for models: Rmk700, Pwk
• for makes: Polaris
• part type: Carburetor

Ratings:

1. Quality part very impressed how well my dirt bike ran thank you 05-05-16
2. Cool jersey !!! 05-05-16
3. Great !!!! Fast shipping. Will buy from again, Thanks! 05-05-16
4. As described. A+ thanks 05-05-16

Offer brakessnowmobile:

• Started: May 5, 2016, 2:31 pm
• quantity: 1
• best offer: false
• # bids: 0
• # Sold: 0

Payments brakessnowmobile:

• PayPal

Returns brakessnowmobile:

• type: Money Back
• time: 30 Days
• details: WE ARE HAPPY TO ACCEPT RETURNS ANDIF YOU FEEL WE MADE A MISTAKE ,PLEASE GIVE US A CHANCE TO MAKE YOU HAPPYPLEASE BEFORE LEAVING NEGATIVE US AND WE WILL MAKE THINGS RIGHT.We aim to please every buyer. Thanks ,5034MOTORETRO
• policy: returns accepted
• paid by: Buyer

Seller brakessnowmobile:

• city: Garden City, Idaho
• zipcode: 83714

General brakessnowmobile:

• condition: Used
• in stock: Yes
• Motors > Parts & Accessories > Snowmobile Parts > Gauges & Cables

Shipping brakessnowmobile:

• type: Calculated
• cost: $13.45
• handling: 1 days

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