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gkgoodcheapparts
(2394)
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UNIVERSAL TACH ADAPTER / CONVERTER, COP-1-2-3-4-5-6-8-10 cyl to any 4-6-8 Tach

US $49.59
Approximately£37.35
Condition:
New
More information - About this item condition
14 available445 sold
People want this. 297 people are watching this.
This one's trending. 445 have already sold.
Collection:
Free collection in person from Bryant, Arkansas, United States
Postage:
US $8.00 (approx £6.03) USPS First Class®.
Located in: Bryant, Arkansas, United States
Delivery:
Estimated between Tue, 6 May and Sat, 10 May to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
14 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:141979625888
Last updated on 27 Apr, 2025 20:57:04 BSTView all revisionsView all revisions

Item specifics

Condition
New
Brand
Widget Man
Country/Region of Manufacture
United States
Manufacturer Part Number
BTAv07
Modified Item
No
Custom Bundle
No
Non-Domestic Product
No
Warranty
Yes
UPC
669439381144

Item description from the seller

About this seller

gkgoodcheapparts

100% positive Feedback•6.1K items sold

Joined Nov 2004
Usually responds within 24 hours
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
4.8
Delivery time
5.0
Communication
5.0

Seller Feedback (1,374)

All ratings
Positive
Neutral
Negative
  • e***a (53)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Recommended! Works very well on my Kawasaki Vulcan 900 Classic and a Baron 3" Bullet tachometer after I added a 150 kohm resistor in series with signal from coil negative as described in the manual. 12 V power from coil positive, ground to frame. All switches on the adapter in off position as described in manual. Tachometer needle stable and responsive over whole range. This replaced the not so good single fire adapter that came with the tachometer.
  • n***g (564)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Just what I needed. Thanks!
  • 6***6 (38)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    amazing product, very versatile, instructions are clear and concise. Exactly what i needed, used it as a tach adapter for a vtx1800 and baron tach. I junked the baron's adapter because it wasn't working right. this gadget did the trick, love the ingenuity!
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Product ratings and reviews

Learn more
4.6
28 product ratings
  • 24 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 27 reviews
  • by korpharm
    07 Apr, 2018Most favourable review

    Fantastic little device - Very versatile and adaptable

    I've been using a Racepak data logger for years with my Formula Vee race car which has a distributor and external ignition coil. The tach signal has been problematic using a GMR sensor which had to be placed at a precise distance from the coil to work and with vibration and movement would invariably lose a signal at the most inconvenient time. This Tach adapter changed all that allowing me to get a signal directly from the noisy negative post of the coil and convert it into a signal that the data logger can read directly. I was supplied a 230K resistor to use on the input signal to help filter the signal and it works beautifully. The unit is tiny (matchbox or smaller) and easy to connect. The dip switches allow the signal to be filtered further if needed and the ratio of pulses can be ...

    Verified purchase: YesCondition: NewSold by: gkgoodcheapparts

  • by thompson8958
    19 Feb, 2020Most critical review

    Easy to fit converter

    The tach converter comes with good clear instructions and is easy to fit. It is a shame that it doesn't come with a few extra resistors (which only cost a few pence) as in my case they were required to get the rev counter to read smoothly. The hefty charges made by electrical suppliers to send out a very cheap part outweighs the component price 10 times over. Also consider the import charges when buying from America as this is half as much again over the purchase price. My 4 cylinder tachometer is now reading an 8 cylinder engine. At lower engine speeds it seems quite accurate but at higher rpm the tachometer does become more of an aesthetic feature than an accurate instrument. Nevertheless it retains the originality of the dashboard rather than needing an aftermarket gauge bolted on. I ...

    Verified purchase: YesCondition: NewSold by: gkgoodcheapparts

  • by pjandbee
    12 Nov, 2019

    Surprise noncompatable fine print

    Not what I thought I was getting, after reading all instructions 3 times it makes a general statement that this UTA will not work on ''newer'' tachs. Just a general statement, nothing that tells me how to determine the compatibility short of trying. Guessing that trying this unit and if it doesn't work I'll have a part that will sit on my work bench and collect dust. I've checked the listing for more information and still feel more product info is necessary. Would not recommend because ''What is a NEWER tachometer'' as described in instruction.

    Verified purchase: YesCondition: NewSold by: gkgoodcheapparts

  • by bohemian12
    18 Sep, 2019

    Great little box! big time saver.

    I was trying to retrofit a modern arduino based tach to an 20yr old motorcycle and the waveform is all wrong for that. This little box fixed me right up! If you need a good output signal from a spiked pulse on a coil. This will work for you. It was a lot smaller than I expected which was great. I would also love a non-mounted version that I could solder into a loom or somewhere completely out of the way but this will work for just about anyone.

    Verified purchase: YesCondition: NewSold by: gkgoodcheapparts

  • by thejeefster
    07 Feb, 2018

    Tach adapter

    Used this on a 1983 Toyota Supra along with the tach amplifier, also supplied by this Ebay seller, after installing an LS3 6.2L chevy engine in. Works amazing!

    Verified purchase: YesCondition: NewSold by: gkgoodcheapparts

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