General : 727.381.1151   Toll Free : 1.800.875.BRIT(2748)

Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve

Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve PM40551

More Views

  • Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve PM40551
  • Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve PM40551
Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve

Availability: In stock

This high-performance intake valve is purpose built for racing by Kibblewhite Precision Machining for MAP. These Black Diamond, hard-coated stainless steel valves are far superior to stock valves and provide extended life as well as a low friction component. This valve is built with a race-version 6mm stem and has a 1.66" diameter. More information below:
$36.95

Questions ?

Answer !

Have a Question about Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve ?

Our customer service has the answer.

Ask Us
Description

Details

High Performance Black Diamond Racing Valve

This high performance racing valve is built by Kibblewhite Precision Machining. Built for MAP, this valve features black oxide nitrating (a superior hardening process) which penetrates into the ultra-EV8 stainless steel core material, forming a super-hard outer layer. This Black Diamond finish adds surface hardness as well as a smoother exterior coating which greatly reduces friction. This reduction in friction allows for tighter tolerances (fit) and provides long-lasting durability.

  • These valves are vastly superior to factory valves and other so-called "performance" finishes such as hard chrome.
  • Induction welded, heat-treated tip prevents mushrooming and eliminates the need for lash caps.

Oversized valves:

  • Our oversized valves (OS) are flow tested for maximum performance.
  • Oversized valves can also be used to rejuvenate sunken valve seats while correcting valve geometry.
  • The OS valve features relocated keeper locations to accommodate hi-lift racing cams and springs. This saves additional machining expense.

NOTE: Always be sure to check piston clearance before installing oversize valves.

FITS:

  • 1964-73, 650cc T120 Bonneville and TR6 Trophy/Tiger models (from engine number DU 5825)
  • 1973-82, 750cc T140 Bonneville and TR7 Tiger models.
  • Will not fit TSS models.

Additional Information

SKU PM40551
Manufacture KPMI
Additional Information

Additional Information

SKU PM40551
Manufacture KPMI
Reviews

Be the first to review this product

Write Your Own Review

You're reviewing: Triumph 650-750cc Racing Oversized 1.66", 6mm Stem Intake Valve

Fitment Information

Triumph Models

  • Triumph Bonneville 650 4 Speed T120R 1972
  • Triumph Bonneville 650 5 Speed T120RV 1972 - 1973
  • Triumph Bonneville 650 Police 1966
  • Triumph Bonneville 650 T120 1963 - 1970
  • Triumph Bonneville 650 T120R 1963 - 1973
  • Triumph Bonneville 650 TT Special T120 1966
  • Triumph Bonneville 750 5 Speed T140RV 1974
  • Triumph Bonneville 750 5 Speed T140V 1973
  • Triumph Bonneville 750 5 Speed TR140V 1978
  • Triumph Bonneville 750 America 1979
  • Triumph Bonneville 750 ES T140ES 1982
  • Triumph Bonneville 750 Electro T140ES 1980 - 1981
  • Triumph Bonneville 750 Executive T140 1980 - 1982
  • Triumph Bonneville 750 Final Edition 1981
  • Triumph Bonneville 750 Royal T140LE 1981 - 1982
  • Triumph Bonneville 750 Silver Jubilee T140J 1977
  • Triumph Bonneville 750 Special T140D 1979 - 1981
  • Triumph Bonneville 750 Super Jubilee 1977
  • Triumph Bonneville 750 T140E 1978 - 1982
  • Triumph Bonneville 750 T140RV 1973 - 1975
  • Triumph Bonneville 750 T140V 1976 - 1977
  • Triumph Bonneville TSX 750 T140TSX 1982
  • Triumph Tiger 750 5 Speed TR7RV 1973 - 1975
  • Triumph Tiger 750 TR7V 1974 - 1981
  • Triumph Tiger Trail 750 TR7T 1981 - 1982
  • Triumph Trophy 650 4 Speed TR6C 1972
  • Triumph Trophy 650 5 Speed TR6CV 1972 - 1973
  • Triumph Trophy 650 5 Speed TR6RV 1972 - 1973
  • Triumph Trophy 650 TR6 1963 - 1970
  • Triumph Trophy 650 TR6C 1966 - 1973
  • Triumph Trophy 650 TR6R 1966 - 1973
  • Triumph Trophy 650 TR6SC 1964 - 1966
  • Triumph Trophy 650 TR6SR 1964 - 1966
Product Question

Product Questions

Question will be displayed after moderation.

No questions yet. Be the first to ask the question!
Shipping Estimation
You can use this section to calculate shipping costs on all available methods for the item on this page, or your entire shopping cart.
  • Yes No

Upload images for this product