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1200cc Big Bore Kit – Silver. Fits Sportster 1986-2021 with 883cc Engine.

$1,913.00

Available!

Part Number: SS910-0688 Categories , ,

Available!

Description

Features & Benefits:-
* Includes silver cylinders.
* Includes MLS head gaskets.
* Includes base gaskets.
* Includes exhaust gaskets.
* Includes assembly lube & instructions.
* No machining & No rebalancing.
* No cylinder head modifications.
* The dished piston dome keeps compression down to a streetable 9.4:1 with stock 883cc heads.
Tech Tip:-
* For the best performance CNC head porting, performance cams, exhaust & intake upgrades are recommended
* EFI re-tuning is required.
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