Skip to content
  • CELEBRATING 20 YEARS OF PERFORMANCE & EXCELLENCE
  • About us
  • Blog
  • Contact us
  • FAQ
  • My Account
  • Wishlist
  • Track your order
Pro Jet Sports – Performance Watercraft PartsPro Jet Sports – Performance Watercraft Parts
  • Shop
    • Billet Accessories
    • Intake
    • Exhaust
  • Featured items
  • Closeouts & Blowouts
  • Login
  • Cart / $0.00 0
    • No products in the cart.

  • 0

    Cart

    No products in the cart.

Product Categories
  • Bilge Pump Brackets (8)
  • Billet Accessories (67)
    • Bilge Fittings (14)
    • Bow Eyes (17)
    • Drive Couplers (3)
    • Finger Throttles (9)
    • Water Bypasses (19)
      • 45 Degree (7)
      • 90 Degree (7)
      • Straight (5)
  • Carbs & Fuel (45)
    • Linkage & Brackets (16)
    • Primer Kits (4)
    • Rebuild Kits & Gaskets (8)
  • Charging Flywheels (8)
  • Closeouts & Blowouts (3)
    • Misc. Parts (1)
  • Electrical (12)
  • Exhaust (1)
  • Hose Clamps (24)
  • Ignition (12)
  • Intake (44)
    • TFS Flame Arresters (26)
      • Spare Parts (16)
  • Kawasaki Specific (8)
  • Tools (3)
  • Yamaha Specific (5)
Recent Reviews
  • Billet VTS Switch Housing, Polished
    Rated 5 out of 5
    by Lacy Wilkins
  • Billet VTS Switch Housing, Polished
    Rated 4 out of 5
    by Tommy Vedvik
Add to Wishlist
Home / Intake / TFS Flame Arresters / Spare Parts

TFS Spare Cone, 70mm Length

Add to Wishlist
SKU: 1515-080 Categories: Spare Parts, TFS Flame Arresters
  • Description
  • Reviews (0)

The heart of the TFS is the adjustable cones which come in 3 sizes, 30, 50, and 70 mm lengths.  The longer length cones are used to reach further into the carb which does two things:

  1. Decrease the size of the opening to the venturi of the carburetor which increases air velocity entering the throttle body.
  2. The signal and responsiveness are improved as a result of the higher air speed, especially at smaller throttle openings.

Moving the cone up or down to "tune" the combination for maximum top speed without losing top speed will result in the optimal adjustment for both throttle response and top speed.  Choosing the right cone is a trial and error process that will result in increased throttle response and maximized performance throughout the power band and optimized overall performance.

Reviews

There are no reviews yet.

Be the first to review “TFS Spare Cone, 70mm Length” Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Related products

Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 46 Mikuni, Tall Kit

$59.95
Add to Wishlist
Quick View

Spare Parts

TFS Spare Filter Studs, Mikuni – Short

Add to Wishlist
Quick View

Spare Parts

TFS Spare Cone, 50mm Length

Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 38 Mikuni, Tall Kit

$59.95
Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 38/40/42 Keihin, Tall

$59.95
Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 44 Keihin, Standard Kit

$54.95
Add to Wishlist
Quick View

Spare Parts

TFS Spare Cone, 40mm Length

Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 38/40/42 Keihin, Std. Kit

$54.95
Add to Wishlist
Quick View

TFS Flame Arresters

TFS Filter System, 38 Mikuni, Standard Kit

$54.95
Add to Wishlist
Quick View

Spare Parts

TFS Spare Cone, 56mm Length

Add to Wishlist
Quick View

Spare Parts

TFS Replacement Filter, Tall Height

$18.99
Add to Wishlist
Quick View

Spare Parts

TFS Spare Top Screw, Flat Head 6mm

Best Sellers
  • Total Loss Flywheel, Sea Doo 580/680/720 $428.57
  • Bilge Pump Mount Bracket, Kawasaki 750 SS/Xi Plot Fits Kawasaki SS/ Xi Crafts $20.41
  • Placeholder Product
Latest Products
  • Water Bypass 8mm Outlet 90 Degree (Black) $14.29
  • Billet VTS Switch Housing, Polished
    Rated 4.50 out of 5
    $149.95 $139.95
  • Throttle Cable Drum (18mm Standard) $32.65
On Sale
  • Billet VTS Switch Housing, Polished
    Rated 4.50 out of 5
    $149.95 $139.95
  • Stainless St. Hose Clamp,Norma 110-130mm $8.60 $7.75
Featured
  • Charging Flywheel, Yamaha 701 Raider Style, 62T Cases $650.08
  • Yamaha Blaster Bilge Pump Bracket-Single (Lower Only) $14.29
  • PJS Billet Finger Throttle (Green) $75.51
About Pro Jet Sports
Pro Jet Sports actively supports the sport of personal watercraft racing, the efforts of the IJSBA and other organizations dedicated to public awareness, safety, and environmental concerns with regard to personal watercraft.
Latest Blog Posts
  • 28
    Jul
    Thank you for the spark arrestors. I thought they were going to be anodized purple and they came in blue and honestly way sicker…
  • 11
    Feb
    Nice website PJS ! Welcome!
  • 01
    Jan
    Awesome parts, nice website!
Product Tags
1/2" Bypass 45 Degree Outlet 90 Degree Outlet Bilge Fitting 45 Degree Bypass Fitting Center-Flex Linkage Extended Bow Eyes finger throttle PJS Flow Regulator Valve Throttle Cable Drum VTS Switch Holder
Contact Me
No Fields Found.
  • About us
  • Blog
  • Contact us
  • FAQ
  • My Account
  • Wishlist
  • Track your order
Copyright 2015 © Pro Jet Sports. Powered by Cali Style
  • Shop
    • Billet Accessories
    • Intake
    • Exhaust
  • Featured items
  • Closeouts & Blowouts
  • About us
  • Blog
  • Contact us
  • FAQ
  • My Account
  • Wishlist
  • Track your order
  • Login

Login

Lost your password?

Register