Cylinder Works Big Bore Cylinder Kit 91mm 860cc - Kawasaki Brute Force 750 (2015-2023)
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Cylinder Works Big Bore Cylinder Kit 91mm - Kawasaki Brute Force 750
Take your Brute Force 750 from 750cc to a massive 860cc with this complete big bore cylinder kit. The +6mm overbore delivers significant power gains throughout the RPM range. This complete kit includes BOTH front and rear cylinders, Vertex matched pistons, and full gasket kit. Made in the USA.
What's Included
- Cylinder Works 91mm big bore front cylinder
- Cylinder Works 91mm big bore rear cylinder
- Two Vertex matched pistons
- Piston rings (for both pistons)
- Wrist pins and clips
- Complete top end gasket kit
Key Features
Big bore design increases displacement from 750cc to 860cc. Nikasil plated cylinders for long life and excellent heat transfer. Vertex pistons ensure longevity and reduced engine noise. Looks virtually identical to OEM. Complete kit for V-twin engine rebuild. Direct bolt-on installation with no machine work required.
Specifications
- Bore Size: 91mm (+6mm overbore)
- Displacement: 860cc (total)
- Compression Ratio: 9.2:1
- Engine Type: 4-Stroke V-Twin
- Material: Cast Aluminum with Nikasil plating
- Weight: 8.9 lbs
Fitment
Kawasaki KVF750 Brute Force 4x4i: 2015-2021
Kawasaki KVF750 Brute Force 4x4i EPS: 2015-2023
Kawasaki KVF750 Brute Force 4x4i EPS Camo: 2022-2023
Why Cylinder Works?
Cylinder Works is a trusted name in powersports engine components. Their cylinders and kits are manufactured in the USA to strict tolerances. Used by professional racers and weekend riders who demand reliability.
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
