Pure Powersports

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Pure Powersports Specializing in Parts, Service, and Accessories for Harley Davidsons, V-Twins and Motorcycles. Autho Authorized Dynojet Tuning Center! Custom Engine Building!
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1st batch just arrived our new billet M8 cnc ported 57mm intake black anodized manifolds! Direct replacement for the sto...
10/09/2026

1st batch just arrived our new billet M8 cnc ported 57mm intake black anodized manifolds! Direct replacement for the stock plastic manifolds on 2017-2023 Harley M8’s. Looking for a bullet proof manifold and horsepower gains look no further. We’re offering these manifolds for just $239.00!

Custom colors available upon request for additional $60.

Message us or call the store 815-788-1500 and get yours today!

96 Horsepower / 100 Torque!! Elliot who works at a local Harley dealer brought his 2008 Softail here because they wanted...
10/08/2026

96 Horsepower / 100 Torque!! Elliot who works at a local Harley dealer brought his 2008 Softail here because they wanted charge to much and his co-workers referred us. He had a rocker box leak and at 50k miles wanted replace tensioners. We ended up repair everything as well as upgrading to s&s 585 cams as he wants to build off those for a 110 build. This ol’ 96” is a ripper now! Thanks buddy for choosing Pure Powersports and look forward to your 110 build!

Maintenance is key to a strong running bike. Bone stock 114 M8 Road Glide with 23k miles, original air filter. We only s...
10/05/2026

Maintenance is key to a strong running bike. Bone stock 114 M8 Road Glide with 23k miles, original air filter. We only serviced replaced the stock air filter with new stock filter. It can now breath again much better!

131 Horsepower / 154 Torque!! Joe brought in his 2019 Road Glide for out 124 stage 1+ build. His request torque early an...
09/29/2026

131 Horsepower / 154 Torque!! Joe brought in his 2019 Road Glide for out 124 stage 1+ build. His request torque early and lots of it didn’t care top end power. We set him up with our 124 stage 1 package and the perfect low/midrange cam the beastly Cycle-Rama, Inc cr480. Then topped off with a custom Dyno tuning session. Absolutely a torque monster. Thanks for choosing Pure Powersports!

+22 Horsepower / +19 Torque with just a tune! Alex brought in his 24’ Road Glide 117 gen 2. Head installed a header, sli...
09/29/2026

+22 Horsepower / +19 Torque with just a tune! Alex brought in his 24’ Road Glide 117 gen 2. Head installed a header, slip ons and air intake just to make stock power! We set him up with a custom Dyno tune via power vision to remove all the limiters and a proper tune. End result massive gains start to finish, she flies now. Thank you for choosing Pure Powersports!

Fall motor build special only 2 m8 builds and 2 twin cam builds available at these prices! 129/132 stage 1+ Milwaukee 8 ...
09/28/2026

Fall motor build special only 2 m8 builds and 2 twin cam builds available at these prices!

129/132 stage 1+ Milwaukee 8 build just $2988 installed and tuned!!($600 savings off normal pricing)
-Forged pistons 11.0, 11.25 or 11.5 compression
-New heavy duty cylinders
-Cyclerama camshaft (other options available)
-High performance lifters and push rods
-Aluminum intake manifold
-5.5 gram fuel injectors
-Clutch spring upgrade
-Cometic MLS gasket set
-New cylinder head bolts
-Oil, filter and spark plugs
-Professional installation and break in
-Custom Dyno tuning session with before and after Dyno chart

Pure Power 107 Twin cam big bore build Just $2879 installed and Tuned!!($700 savings off normal pricing)
-Forged pistons 10.5 or 10.75 compression
-Cylinder bore and hone
-Camshafts(your choice Feuling, Andrews, S&S, Zipper etc)
-Ported throttle body service
-5.3 gram fuel injectors
-High performance lifters and push rods
-Clutch spring upgrade
-Cometic MLS gasket set
-Oil, filter and spark plugs
-Professional installation and break in
-Custom Dyno tuning session with before and after Dyno chart

••Other options such as ported heads, 110 upgrades, HPI throttle bodies etc available as well call or message for special pricing

Call 815-788-1500 today and reserve your special before it’s gone as this is an only 2 of each builds available. Hurry and reserve your special today!

Fall cleaning odd and ends Sale! Time to clean up the shelves with great deals! All prices include shipping or you’re al...
09/23/2026

Fall cleaning odd and ends Sale! Time to clean up the shelves with great deals!

All prices include shipping or you’re also welcome to pick up directly at the shop.

Message here or call the shop 815-788-1500 if interested or have any questions.

-Harddrive carbon fiber clutch kit 2007-2016 all Harley models $200

-Drag specialties clutch kit 1998 - 2016 all Harley models $100

-Barnett extra plate clutch kit 2007-2016 all Harley models $200

-Compensator eliminator 34t sprocket 2007-2016 all Harley models $200

-Drag specialties stator and rotor kit M8 2017-2023 Harley touring models $260

-S&S drop in 110 forged high compression 10.5:1 piston kit 2007-2016 factory 110 motor Harley’s $300

-S&S billet tappet cuffs m8 2017-2023 all Harley models $50

-S&S billet piston oil jets m8 2017-2023 all Harley models $80

-Drag specialties front motor mounts 2009-2016 all Harley touring models $80

09/22/2026

Gotta love the sound of a 124 build hitting the Dyno to start tuning!

We give all of our tuning and/or build customers a usb drive with all licensing etc. Used to be plain until now big than...
09/18/2026

We give all of our tuning and/or build customers a usb drive with all licensing etc. Used to be plain until now big thanks to Mesa's House of Lasers hooking is up with killer usb drives. They offer so much Harley options and can do most anything you’d want to make 1 off! A dear friend and best quality service around!

We’ve got a ripper on your hands. Mike’s 2013 breakout came in with issues. He decided take advantage out cam package, a...
09/09/2026

We’ve got a ripper on your hands. Mike’s 2013 breakout came in with issues. He decided take advantage out cam package, awesome D&D 2-1, awesome air intake and custom Dyno tuning session and this buddy entered the 100 club at 101hp/ 114tq! It sounds absolutely ridiculous and just flat out rips. Thank you for choosing PurePowersports!

Address

3980 W. Albany Street, Unit #3
McHenry, IL
60050

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18157881500

Website

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