K&N Chrome Oil Filter for Harley-Davidson Sportster 1100 Motorcycle - Street
K&N Chrome Oil Filter for Harley-Davidson Sportster 1100 Motorcycle - Street
My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
Description
K&N powersports chrome canister oil filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. K&N powersports 'spin-on' oil filters feature a heavy-duty, chrome-plated metal can. Most of these have a 17 mm nut affixed onto the end that allows for easy removal. The 17 mm nut is crossed-drilled so racers can safety wire the filter to their bike.
FEATURES
- O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's.
- 17 mm exposed nut designed for easy oil filter removal.
- Heavy-duty, chrome-plated canister handles extreme conditions.
- Anti-drain back valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown.
- Approved for racing use by MotoAmerica and the AMA.
Technical Specifications
- MFG. Part Number KN-170C
Vehicle Information
Harley-Davidson Sportster 1100 Motorcycle - Street (1986-1987)
The Harley-Davidson Sportster 1100, produced for a brief two-year period from 1986 to 1987, marked a significant milestone with the introduction of the Evolution (Evo) engine to the Sportster line. This air-cooled, 1101 cc (1100cc) V-Twin engine replaced the long-standing Ironhead, bringing notable advancements in performance and reliability. It produced approximately 63 hp in 1986 and 62 hp in 1987. This period was crucial for the Sportster line due to the arrival of the Evolution engine, a major generational shift. The Evo engine, featuring aluminum heads and cylinders, improved cooling and reduced weight. Both 1986 and 1987 models were equipped with a 4-speed manual transmission and a chain final drive. Mid-year 1986 revisions, affecting 1987 models, included changes to the cylinder head combustion chambers and clutch/countershaft gears to optimize the transmission. The Sportster 1100 was a transitional model, superseded by the 1200cc in 1988. FAQ:
Q: Is this product compatible with my 1986 or 1987 Sportster 1100?
R: To ensure perfect compatibility, please use our year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil & Filter | Every 8,000 km | Change oil and filter |
| Air Filter | Inspect every 8,000 km, replace every 16,000 km | |
| Drive Belt | Inspect and adjust every 8,000 km. Replace between 80,000 and 160,000 km | |
| Spark Plugs | Replace every 48,000 km or every two years | Inspect every 16,000 km |