Andrews DS199344 CamshaftRef : ANDW00065A / DS199344

ANDREWS Came EV27 (Manufacturer's ref: 291127) — a Street camshaft designed for vintage machines and the road. Designed and manufactured in the United States, this EV27 profile offers quick opening and closing ramps for a sharp throttle response while prioritising a wide torque range suitable for touring and classic bikes.

• Application: intake and exhaust
• Announced RPM range: 1,500 to 6,000 rpm (designed to exceed 6,000 rpm with stock springs, according to the manufacturer)
• Intake duration: 236° • Exhaust duration: 240°
• Exhaust opening: 46° • Intake closing: 36° • Exhaust closing: 14°
• Ready to install — compatible with carburettor or fuel injection while retaining stock springs

The timing is close to the EV3 but optimised to widen the torque band, offering a progressive rev range without sacrificing low-mid performance. Ideal for softails and customs seeking more punch on the road without radical modifications to the valve train.

Warning: before installation, check the spring compression, valve/rocker clearance, and valve/piston clearance to ensure engine safety and reliability.

Motorcycles often compatible: Harley-Davidson FXSTS 1340 Softail Springer, FXSTC 1340 Softail Custom, FXSTB 1340 Softail Night Train (1999 - 1340 cc).