Question about 1972 Triumph T 100 R

2 Answers

What type of spark plug does a 1971 triumph bonneville take?

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Guru:

    An expert who has written 7 tips or uploaded 3 video tips

  • Master
  • 440 Answers

NGK B8ES
Champion N3
Lodge HLN
KLG FE100
All have 14mm thread diameter & 3/4" reach
Gap is 0.025" (0.64mm)

Ride safe
Bike-Doc
Please mark this as very helpful (if it has been!!)

Posted on May 01, 2010

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 233 Answers

If you want to use bosch the number is WR7CP (I had the best luck of all plug with these, as my bonny was pumping some oil before rebuild.. hope this helps

Posted on May 08, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2002 triumph america I'm running NGK DPR8EA 9 spark plugs ,I'm not getting much spark do I have them gapped at 035.


Hi, Mitchell for this scenario you will need your service/owners manual if you can't find the first and best tool you ever bought for your Triumph, despair not, for a mere $10 you can download another one.
For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
2009 Bonneville Spark Plug Gap
Triumph Bonneville Spark Plug Change
Triumph Bonneville America 2002 2007 Workshop Service Manual Download... $10
http://www.triumphestore.com/
Triumph America Handbook

May 04, 2017 | 2002 Triumph Bonneville America

1 Answer

Triumph bonneville america starts but wont rev


Hi, Rex and the usual suspects are:
1. Spark plugs in bad condition or partially fouled.
2. Spark plug cables in bad condition and leaking check for spark leakage in the dark.
3. Spark plug gap too close or too wide.
4. Faulty ignition coil, module, and or sensor.
5. Battery nearly discharged.
6. Check battery terminals for damage or corrosion, check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter if necessary.
7. Intermittent short circuit due to damaged wire insulation.
8. Intake air leak.
9. Water, dirt, or rust in the fuel system, fuel pump and/or filter.
10. Old dead or bad fuel.
11. Faulty fuel pressure regulator
12. Pinholes in the in tank plastic convoluted tubing from the pressure regulator to the quick disconnect check valve.
13. Fuel tank vent system plugged.
14. Throttle body controls misadjusted.
15. Damaged throttle body or intake seals.
16. Loose, dirty, or corroded ignition module connector at crankcase.
17. Faulty MAP, CKP, O2, and/or CMP sensors.
18. Incorrect valve timing.
19. Weak or broken valve springs.
20. Damaged intake or exhaust valve.
21. Check for engine trouble codes.
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have nice a day.
bonnie wont rev
Triumph Bonneville Ignition Control Unit CDI Limiter Failure
Triumph Bonneville 2001 2007 Workshop Service Repair Manual Download...
Triumph Manassas Shop and save on Genuine Triumph Motorcycle Parts...
Triumph America Handbook

Feb 03, 2017 | Triumph Motorcycles

1 Answer

What is the fuse type for Triumph Bonneville 2005


Hi, Steve sorry you can't find the first and best tool you ever bought for your Triumph despair not for a mere $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
fuses
2005 Triumph Bonneville Fuses Breakers
2009 Triumph Bonneville new turn signal blowing fuse Fixxit
Triumph America Handbook Fuse Replacement Fuse Identification

Apr 21, 2016 | Triumph Motorcycles

1 Answer

Ngk spark plugs gap chart


NGK Part # 5044 {#1262, 4525, 6824, 7051, B8EV, B8EVX, BR8EIX, BR8EVX} Iridium; Iridium IX
750 Model; T140V; Gap .024 CHAMPION Part # 88091 More Info {#8809, 88092}
.036 Good luck, Bill

Sep 05, 2014 | 2001 Triumph Triumph Bonneville

1 Answer

1969 triumph t120r has spark and fuel going to motor but wont start


180 DEGREES OUT OF TIME??? IF YOU HAVE SPARK AND FUEL. AFTER REMOVING ALL SPARK PLUGS HAVE SOMEONE PUT THERE FINGER OVER SPARKPLUG HOLES AND CK THAT PLUG IS SPARKING WHEN ON COMPRESSION "WHEN KICKING HER OVER". IF NOT SWITCH POINT WIRES GOING TO COILS.

Apr 10, 2014 | 2001 Triumph Triumph Bonneville

1 Answer

Spark plug change


yes you need to remove the petrol tank

Jan 11, 2010 | 2007 Triumph Bonneville T100

2 Answers

Why would my 2005 Triumph Bonneville America go through two IGNITION CTRL UNITs in two years. The last one didn't work after storage all winter. Is frezzing weater bad for them? Should I remove it for...


I'd guess spark plug range is your most likely issue. Unless you just have some loose wires - check for that first. Research your area's weather, and make sure to check with Triumph regarding spark plug recommendations. This information could be in your Owner's Manual. Always use plugs that match your riding style AND the weather. You shouldn't have to remove the ICUs in the winter. If you think you do, maybe check for shorts in the system. You shouldn't be getting any ground leakage at all.

Jul 07, 2009 | 2003 Triumph Bonneville America

2 Answers

2006 EFI Bonneville


No need to remove tank. I use an 18mm (i think) deep socket to loosen plug and slide a 8 inch piece of tygon tubing over the plug to screw it out. Insert new plug into the clear tubing to engage (start) the threads of new plug. Most hardware/home supply stores sell the clear soft plastic tubing very cheap. Take a new plug with you to get tubing that will fit snugly on the spark plug insulator. Tightend to specified torque setting and ride. Do not overtighten, as the aluminum head will strip easily.

Dec 30, 2008 | 2008 Triumph Triumph Bonneville

Not finding what you are looking for?
1972 Triumph T 100 R Logo

505 people viewed this question

Ask a Question

Usually answered in minutes!

Top Triumph Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4514 Answers

yadayada
yadayada

Level 3 Expert

75197 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Are you a Triumph Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...