CYLINDER KT 1250 BLK 10.3

Beskrivning av CYLINDER KT 1250 BLK 10.3

1250 cc Conversion Kit

Converts '86-'21 883 cc and 1200 cc Sportster models to 1250 cc displacement

Forged pistons have larger than stock valve pockets and accepts up to 2.00" valves

Forged pistons - coated piston skirts with measurement window and S&S logo

No machining or rebalancing is required

Kit includes S&S 1250 cc pistons with rings and wristpins, S&S 3-9/16" bore cylinders, MLS (Multi-Layer Steel) head, base and exhaust gaskets, assembly lube and instructions

Made in the USA

Will not work with XR1200 models.

883 models will require the use of XL1200 cylinder heads to achieve correct compression ratios.

For the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended.

Type	Flat Top
Brand	S&S CYCLE
Style	Big Bore
Units	Kit
Material	Aluminum| Cast| Iron
Bore size	3,562"
Color/finish	Black
Displacement	1250 cc
Product name	Cylinder Kit
Riding style	Street
Stroke length	3-13/16"
Research value	Finalized
Compression ratio	10,3:1
Bore size imperial	3.562"
Vendor part number	910-0691
Stroke length imperial	3-13/16"
Compression ratio imperial	10.3:1