Product Description
The S&S CYCLE ENGINE V111 NAT W/CAST LB is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.
Key Features
- Fits ’84-’99 Harley-Davidson® big twin chasis and custom frames designed for Evolution® big twin engines
- +30% increase in HP and torque over stock
- Short stroke for less vibration and longer engine life
- Shorter than stock engine height for easy installation
- Does not include carb or ignition; use stock or aftermarket carburetor and air cleaner
- S&S big-fin cylinders with more fin area and exclusive oil jets to cool bottom of the pistons
- High volume, high-pressure (HVHP) oil pump
- Durable S&S 3-pc. flywheels
- Performance 585 cam & valve springs
- 4-1/8″ x 4-1/8″ bore and stroke
- 9.8:1 compression ratio
- Made in the USA
Product Specifications
- Part Number: 09010256
- Brand: S&S CYCLE
- Weight: 151.00 lbs
Professional Installation Available
Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!
Part Locations
| Location |
Available |
| Wisconsin (WI) |
0 |
| New York (NY) |
0 |
| Texas (TX) |
0 |
| Nevada (NV) |
0 |
| North Carolina (NC) |
0 |
| National Total |
0 |
Stock levels last updated: February 21, 2026 6:49 AM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
Reviews
There are no reviews yet.