Pauls karts

Pauls karts High quality go kart and mini bike performance parts

04/16/2026

Damn !!! Things are getting serious here …
Who wanna test me ?? Haha
Paul’s karts …. 🔥 POWER 🔥

02/13/2026

Hi everyone, I want to address the recent comments and messages.

I was unexpectedly hospitalized for the past month, which caused a delay in processing orders and responding to customers. I sincerely apologize for the worry, frustration, and inconvenience this has caused. I understand how concerning it must have felt, and I’m truly sorry.

I will be returning to work next week and will be working as quickly as possible to complete all outstanding orders. Your purchases were never ignored or taken lightly — I simply was not able to operate during this medical emergency.

I appreciate those who have reached out with kindness, and I’m committed to making this right for everyone. Thank you for your understanding and for supporting my small business.

Just got this email from square space the domane holder / umbrella company for out website. Can’say how proud i amPaul’s...
11/21/2025

Just got this email from square space the domane holder / umbrella company for out website. Can’say how proud i am

Paul’s karts, founder of the Boston -based kart shop, shares how collaboration, not competition, can strengthen and grow your business. With your innovative cooperative business model, you’ve saved $19,000 a year in staffing and generated over $1 million in annual revenue.

Just want to thank every one of our customers ❤️❤️❤️❤️❤️💪💪💪💪💪

Mind and body 💪… health journey Paul’s karts
11/03/2025

Mind and body 💪… health journey
Paul’s karts

Our “best value” small block big valve heads are top of the line and make killer power. Best of the best parts and acces...
06/12/2025

Our “best value” small block big valve heads are top of the line and make killer power.
Best of the best parts and accessories.
Paulskarts.com

3rd party tested. Here are the results from there Dyno sessions. Tested on a 225cc with 265 cam and 1.2 ratio rockers
06/11/2025

3rd party tested. Here are the results from there Dyno sessions. Tested on a 225cc with 265 cam and 1.2 ratio rockers

Doing some yard work and getting the Bike ready to ride for the summer 💪🇺🇸God bless America
06/01/2025

Doing some yard work and getting the
Bike ready to ride for the summer 💪🇺🇸
God bless America

Just so damn good !!! ✅❤️💪Paulskarts.com
05/13/2025

Just so damn good !!! ✅❤️💪
Paulskarts.com

03/30/2025

Question person asked : ⚡️spark plug related

Im running an autolight 3910x
and im having tuning issues. Does this plug look rich ? Sent a pic of a black pkug

My Answer :
So that plug is not right for these engines. It’s about 4 heat ranges to cold. It’s not capable of cleaning itself. So people pull fuel out to satisfy the improper plug reading. Best bet is a F7TZ for the performance engines. Or something in that heat range. I like the E3 plug best. Once you get the right spark plug for your heat range you’ll see a real reading. Then tune it.
If you pull fuel out you’re losing power.here is a tip any modification you can make that needs more fuel is a power maker. Any modification you make that needs less fuel is a power loss. Head changes, timing changes, bore size change, spark pkug change etc. That plug forces power losses period. For some reason some box stock class guy way back in the day put in a forum that horrible plug that he said gained him a .4cc bump. Went viral even tho bot may people build box stock engines never mind the fact that that plug causes power losses even greater with lower stock compressions. Like I said best plug is the F7TC or similar heat ranges for a modified engine. A 6 heat range for a stock lower compression engine.

Paul

Does this still qualify as a small block 🤓Paulskarts.com
03/24/2025

Does this still qualify as a small block 🤓
Paulskarts.com

Welded chamber / max ported .. just a small block 🤟Paulskarts.com
11/27/2024

Welded chamber / max ported ..
just a small block 🤟
Paulskarts.com

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Boston, MA
02136

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