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117" STANDARD COMPRESSION BIG BORE KIT FOR 2007-'17 BIG TWINS (EXCEPT '17 TOURING MODELS) - BLACK WRINKLE FINISH
S&S CYCLE910-0221
This big bore cylinder and piston kit contains S&S 4-1/8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 2007-'17 big twin except 2017 touring engines. The stock 4-3/8" stroke and 4-1/8" bore result in a 117' displacement. Cylinder finish is a durable wrinkle black powder coat. This cylinder kit may be used with stock or S&S cylinder heads with stock bolt pattern. For best performance, appropriate camshafts, performance air cleaner, performance exhaust and fuel system tuning are required. Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
**Crankcases must be bored to accept the larger 4-1/8" bore cylinders.
?**When using Harley Twin Cooled heads, part number 900-0609 will have to be used.
Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes.
Part Number : 910-0221
910-0221
This big bore cylinder and piston kit contains S&S 4-1/8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 2007-'17 big twin except 2017 touring engines. The stock 4-3/8" stroke and 4-1/8" bore result in a 117' displacement. Cylinder finish is a durable wrinkle black powder coat. This cylinder kit may be used with stock or S&S cylinder heads with stock bolt pattern. For best performance, appropriate camshafts, performance air cleaner, performance exhaust and fuel system tuning are required. Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
**Crankcases must be bored to accept the larger 4-1/8" bore cylinders.
?**When using Harley Twin Cooled heads, part number 900-0609 will have to be used.
Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes.
**** PLEASE NOTE ***** : 910-0221
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.
This big bore cylinder and piston kit contains S&S 4-1/8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 2007-'17 big twin except 2017 touring engines. The stock 4-3/8" stroke and 4-1/8" bore result in a 117' displacement. Cylinder finish is a durable wrinkle black powder coat. This cylinder kit may be used with stock or S&S cylinder heads with stock bolt pattern. For best performance, appropriate camshafts, performance air cleaner, performance exhaust and fuel system tuning are required. Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
**Crankcases must be bored to accept the larger 4-1/8" bore cylinders.
?**When using Harley Twin Cooled heads, part number 900-0609 will have to be used.
Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes.
Part Number : 910-0221
910-0221
This big bore cylinder and piston kit contains S&S 4-1/8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 2007-'17 big twin except 2017 touring engines. The stock 4-3/8" stroke and 4-1/8" bore result in a 117' displacement. Cylinder finish is a durable wrinkle black powder coat. This cylinder kit may be used with stock or S&S cylinder heads with stock bolt pattern. For best performance, appropriate camshafts, performance air cleaner, performance exhaust and fuel system tuning are required. Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
**Crankcases must be bored to accept the larger 4-1/8" bore cylinders.
?**When using Harley Twin Cooled heads, part number 900-0609 will have to be used.
Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes.
**** PLEASE NOTE ***** : 910-0221
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.