Moton 3-Way Motorsport Coilovers – BMW Z4 M (E85 / E86)

OVERVIEW

The Moton 3-Way Motorsport is the top of Moton's coilover range for the E85 Z4 M Roadster and E86 Z4 M Coupe: a race-spec monotube damper with independently adjustable high-speed compression, low-speed compression and rebound, plus ride-height adjustment. Built by Moton (AST Suspension) in the Netherlands and engineered for endurance racing and serious time-attack use, it is the choice for a car that lives on track and needs the damper tuned to the tire, the circuit and the driver.

SPECS

• Monotube damper, 3-way adjustable: high-speed compression, low-speed compression and rebound on independent circuits
• External remote reservoirs with adjustable gas pressure
• Elevated top guide with helper piston to reduce side-load friction and internal wear
• Independent ride-height adjustment, front and rear
• Camber-adjustable front top mounts and solid rear top mounts (where applicable)
• Application-specific valving and spring rates; fully rebuildable and revalveable
• Manufactured by AST / Moton in the Netherlands

PARTS INCLUDED

• (4) Moton 3-Way Motorsport dampers with remote reservoirs
• Application-specific springs
• Front and rear top mounts
• Mounting hardware as supplied by Moton

TECH RESOURCES

Required Extras

• None. No additional hardware or accessories are required beyond what is included with this kit.

Installation

• Moton does not publish a public installation PDF; kits ship with application-specific setup notes from Moton. Installation and baseline damper setup should be performed by a shop experienced with motorsport coilovers, followed by a four-wheel alignment.
• Speed Logic offers in-house installation and alignment — request an appointment.
• Fitment questions before ordering? Contact Speed Logic.
• Less adjustment needed? See the Moton 2-Way Clubsport – Z4 / Z4 M (E85 / E86) or Moton 1-Way Series – Z4 M (E85 / E86).
• Special-order item built to order by Moton; pricing reflects manufacturer MAP and is subject to change.

PART NUMBER

• M 505 110SD — BMW Z4 M E85 / E86

VEHICLE APPLICATIONS