Dr. Octane Performance

Dr. Octane Performance Dr Octane Preformance is the Stateline's ONLY shop for Mobile Repair, Service and Performance Upgrades on all things Small Engine.

Specializing in Chinese Clones & Mini Bikes, Dr Octane is the goto source for small engine performance.

07/13/2026

HUGE UPDATE!!!!! I was just able to confirm that is OFFICIALLY in R&D phases to manufacture Tuners for the and !!!! More details to follow soon!!!

06/27/2026

The CR-GT550 is Alive!!!! And she sounds absolutely menacing!!!! 😈😎❤️

Text or Call Today to get your FREE Repair Quote!
06/27/2026

Text or Call Today to get your FREE Repair Quote!

Big Things Happening at Doctor Octane!!! Introducing the Double Ought — the world's first FULL diameter head pipe exhaus...
06/01/2026

Big Things Happening at Doctor Octane!!!

Introducing the Double Ought — the world's first FULL diameter head pipe exhaust for the 300NK/SS - 3" dual chamber acoustic design, hand fabricated in the USA. Stock is 1.25". China gives you 1.5". The Double Ought gives you 1.75".

Currently in testing phase and she already sounds absolutely savage. I'll have 3 systems available for sale soon after testing. Stay tuned! 🔥

Stop babying the throttle. 🛑50+ sets sold across the USA, Canada, and Slovakia — and counting. If your CFMoto 300 or 450...
05/28/2026

Stop babying the throttle. 🛑

50+ sets sold across the USA, Canada, and Slovakia — and counting. If your CFMoto 300 or 450 SS/NK is slipping, grabbing, or just not engaging clean, you already know what the fix is. Now it ships to your door anywhere in the world!

Doctor Octane Performance Clutch Springs
✅ Fits 2022–2024 300SS/NK & 450SS/NK
✅ Drop-In Direct-Fit Upgrade, NO MODS NEEDED
✅ Built in the USA 🇺🇸

🚚 $50 Lower 48 | $65 CA/MX | $75 International
DM or comment below — let's ride. 👇

Hi Everyone!!! Scottie Octane here. Just wanted to let everyone know that I have relocated to Dubuque, Iowa. I'll still ...
05/01/2026

Hi Everyone!!! Scottie Octane here. Just wanted to let everyone know that I have relocated to Dubuque, Iowa. I'll still be offering the same services I always have, just in a new area. Take care and have a great weekend!!!

04/09/2026

Video highlighting the new Doctor Octane Performance Sharp Shooter exhaust system for the 2022-2024 CFMoto 300SS/NK. Fully performance tuned through 3 years of research and development, testing over 2 dozen exhaust variations to get it right.
The Sharp Shooter brings it all home — tame at idle and light throttle, absolutely vicious under hard acceleration. Performance served with a gluttonous side of attitude.
Off road use only. Taking pre-orders now — drop a DM! 🎯

04/08/2026

Big Things Happening at Doctor Octane!!!

Address

3
Janesville, WI
52001

Telephone

+16083713115

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