Lighter weight / Better performance

Compatibility - Yamaha R1 from 2015 , Ducati 899 , 959 , 1199 , 1299 , V2 , V4

This compact Mosfet driven start solenoid was created specifically with bikes on mind as well as having a ‘plug and play’ connector and mounting adaptor. Simply fit it, any connect the wires.

Unlike standard start solenoids these devices feature:

• Lighter weight (standard 120g, this device 36g)
• Provide a linear 170amp power delivery to the starter motor enabling better starting even with poor battery condition, and better battery charge life (more starts per charge) – Known as ‘Soft Start’
• Thermal cut-out to save overheating of the starter motor
• Automatic thermo re-set 30 amp fuse rather than the plug in type on the standard solenoid.
• No need for re-circulation diodes in the wiring
• Lower voltage drop than mechanical relays so more starting torque
• Sealed for life and no moving parts.

Supplied with a rugged adaptor to provide protection of the power terminals and a base to re-use the original rubber mount.

Rubber mounting is not needed, we only provide this to make installation simpler.

No re-wiring is needed, this plugs into the existing bike wiring connectors.

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These Yamaha R1 switches are the first in a new product range of plug n play race switches designed specifically to replace the existing brake or clutch clamp. A range of separate clamps are available to suit differing bolt patterns and all are interchangeable, so no need to buy new switches if you change your brake or clutch pump.

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4 way left side for standard ECU and wiring
5 way left side for YEC kit and wiring
5 way right side to suit all bikes, including road bikes