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Piper Cams

Piper Yamaha Motorcycles Yamaha YZF R1 Street Camshaft PY1

Piper Yamaha Motorcycles Yamaha YZF R1 Street Camshaft PY1

Regular price £1,036.25 GBP
Regular price Sale price £1,036.25 GBP
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Quantity

Pre-order – this item is supplied to order. Please allow 3–5 days for dispatch.

Piper Yamaha Motorcycles Yamaha YZF R1 Street Camshaft PY1

Piper Yamaha Motorcycles Yamaha YZF R1 Street Camshaft PY1 – Yamaha YZF R1 1998 – 2002.

Key Features

  • Application: Street
  • Profile: PY1 A / B*
  • Note: These are Steel Billet Camshafts
  • *A = Non X-Drilled Camshafts.
  • *B = X-Drilled Camshafts & Trigger.
  • Please state if you require A or B in the order notes at checkout. Alternatively phone our sales team during office hours.
  • New steel billet camshafts are manufactured from start to finish in-house at our facility here in Folkestone, Kent.
  • The lead time for bespoke steel billet camshafts can vary by platform, so please get in contact with our sales team sales@pipercams.co.uk for advice on your build.
  • Power band: NA rpm
  • Power increase: NA
  • Fits: Yamaha YZF R1
  • Lead time: usually 10–14 days, supplied direct from Piper Cams

Specifications

Specification Details
Brand Piper Cams
Manufacturer fitment Yamaha Motorcycles
Engine Yamaha YZF R1
Product type Camshaft
Profile PY1
Application Street
Power Band NA
Power Increase NA
Duration Inlet 242 deg
Duration Exhaust 234 deg
Valve Inlet Lift .310"
Valve Exhaust Lift .308"
Timing Inlet 13 - 49
Timing Exhaust 43-11
Full Inlet Lift 108°
Full Exhaust Lift 106°
TDC Inlet Lift .081" 2.06mm
TDC Exhaust Lift .078" 1.98mm
Valve Inlet Clearance .006" / .15mm
Valve Exhaust Clearance .008" / .20mm
Weight 6 kg
Part number PIPER-PY1
Lead time Usually 10–14 days

Frequently Asked Questions

How long will my camshaft take to arrive?

Most Piper camshafts and cam kits are supplied direct from Piper Cams and usually arrive in 10–14 days. Get in touch if you need a firmer date before ordering.

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