Skip to product information
AELLA Crankcase Breather for BMW (15mm Internal Pressure Control Valve)


AELLA Crankcase Breather for BMW (15mm Internal Pressure Control Valve)


$259.95
Factory order No charge now

Send us a request for this part. We will contact you to confirm ETA before payment or placing the factory/supplier order.

P4M+ rewards 1300 P4M+ points with this product. Plus automatic entry in our monthly giveaway. Nothing else to do.
5 pts / $1
Factory order Request from supplier Not in local stock. We confirm ETA before payment.
Fitment BMW Confirm exact year/model before install
Manufacturer part number AE-62027 AELLA
Shipping Factory-order timing Takes longer than an in-stock product; we confirm ETA first
Parts-counter style support, online. Questions about fitment, ETA, or returns can be checked before ordering, and P4M stays responsible for order support after checkout.
Trustpilot 4.2 Great 6 public reviews

During traveling, the inside of the crankcase is pressurized by the high-speed reciprocating motion of the piston. This pressure builds and becomes a large resistance to the piston's movement, causing various harmful effects. The AELLA Crankcase Breather / internal pressure control valve keeps the crankcase's internal pressure optimized. This optimization has many positive effects on your motorcycle, such as: A reduction of vibration of the engine, A reduction of engine braking which is criticized as being too strong on the L-twin engines, and the entry of the corner becomes easier, with greater control. You can also experience the improvement of torque as it is smoothed and improved, as if you had a custom build/tune of the engine. Compatible BMW models: For Breather Hose Inner Diameter 15mm

Description

AELLA Crankcase Breather for BMW (15mm Internal Pressure Control Valve)

During traveling, the inside of the crankcase is pressurized by the high-speed reciprocating motion of the piston. This pressure builds and becomes a large resistance to the piston's movement, causing various harmful effects. The AELLA Crankcase Breather / internal pressure control valve keeps the crankcase's internal pressure optimized. This optimization has many positive effects on your motorcycle, such as: A reduction of vibration of the engine, A reduction of engine braking which is criticized as being too strong on the L-twin engines, and the entry of the corner becomes easier, with greater control. You can also experience the improvement of torque as it is smoothed and improved, as if you had a custom build/tune of the engine. Compatible BMW models: For Breather Hose Inner Diameter 15mm

You may also like