Performance Kits - Sportster | Suburban Motors Harley-Davidson

Kits - Sportster

SPORTSTER 1200 Stage "1"

Our stage "1" sportster kit gives your 1200 sportster the boost in performance it needs to make it really scream. Kit includes stage 1 high compression pistons, stage 1 performance cams, stage 1 high flow air filter, Screamin Eagle super tuner and dyno tuning.

Installed kit price $2199.95

Pick up and Delivery available.


SPORTSTER 1200 Stage "2"

Our stage "2" sportster kit will give you the ultimate power that you are looking for in a sportster. Our stage 2 comes with stage 2 ported heads, Stage 2 cams, Stage 2 high compression pistons, stage 2 pushrods, high flow air filter, Screamin' Eagle super tuner and dyno tuning.

Installed Kit Price $3099.95

Pick up and Delivery available.


SUBURBAN SPEED MILWAUKEE EIGHT 107 TO 128 & 114-117 TO 131 CI PISTON & CYLINDER KIT

Suburban Speed and Mahle Motosports have come out with a 107 to 128 and 114 - 117 to 131ci flat top piston & cylinder kit for your 2017 -UP Harley-Davidson® Milwaukee Eight. These pistons have a -1.2cc dome to get the compression up to 11.1 to 1 to 12.0 to 1 depending on the cylinder head  gaskets. The same research and development has gone into these pistons
as the rest of our pistons to give you the highest quality and reliability. This piston & cylinder kit does not require rebalancing flywheels like most of our competitors piston kits.
Mahle pistons feature:
  • Forged from 4032 aluminum for tighter cylinder wall clearances and quieter operation.
  • Forged 4032 alloy with grafal anti-friction coating on skirts.
  • Phosate-coated to reduce micro-welding and pin galling.
  • Pin bores finished on CNC boring equipment.
  • High strength 9310, light weight nitrided steel wrist pins.
  • .054 plasma moly top rings, .054  cast second rings.
  • .123 low tension oil rings.

PRICE $1399.21

Harley-Davidson Pistons

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