Brenny's Engine Work

We rebuild all brands and sizes of engines. If you have anything from an ATC 70 to a Polaris RZR® XP 1000 we can rebuild your engine and get you back on the trail. Need your HiSun or similar off brand engine rebuilt? We can rebuild those as well. Call 563-359-7222 and talk to Mark Brenny or fill out the form to the right for more information on our engine rebuilds as well as what we have available for an engine exchange.

Send your engines to the following name and address:

ATTN: MARK BRENNY

Brenny's Motorcycle Clinic
4426 State Street
Bettendorf, IA 52722

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Our Services:

Cylinder Boring
Honing
Re-sleeve
Head Work
Crank Rebuilds
Carb Work
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic

ATV Engine Exchange Program*:
*starting at $289 (these are motors only!)

HONDA

ATC-70/90/110

185S/200S

200X/350X

TRX400EX

TRX300EX

YAMAHA

Blaster

Banshee

Warrior

Grizzly/Rhino 660

Grizzly/Rhino 450

Polaris

350L

Sportsman 400

Kawasaki

KLT110

Brute Force 650/750

Teryx 750

Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic
Engine Rebuilds at Brenny's Motorcycle Clinic