What is the test range?

Scale reads from 30 to 150 lbs, but usable range is of course less than that. You can read the range on the photo on Amazon, by the way. They make another one that has a higher range (91132, I believe). I have both as one is for v-belts and the other is for micro v belts. You could go to their website and read all about them.

Is it can be used for heavy equipments tha t use spb &spc v-belts such as pulper (mill)

Hi, I purchased the belt tension tester to test the tension on the duel alternator belts on my landcruiser turbo diesel,not sure about the use on non automotive vee belts. Contact Gates for professional advice. regards Ron.

Will this work on a canam spyder f3s -2017 ?

Assuming it has a gates belt and you know the "should be" tension and you have access to the belt it should work.

can this gauge be used to measure mower belt tension?

I think mowers are 10lbs, this measure 30lbs+. A motorcycle gauge might work. See “OTC 4748”

Gates 91107 Belt Tension Tester | Desertcart Portugal

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

⚙️ Master your belt tension like a pro—DIY precision, zero hassle!

DURABLE RUBBER BUILD - Crafted from resilient rubber for reliable, long-lasting use under any garage conditions.
COMPACT LIGHTWEIGHT - Slim 12.7 cm design weighing just 13.6 grams fits perfectly in any toolbox or glove compartment.
DIY MAINTENANCE MADE EASY - Eliminate costly service visits by quickly aligning and tensioning belts yourself in minutes.
TRUSTED BRAND RELIABILITY - From Gates, a leader in automotive tools, ensuring professional-grade quality and accuracy.
PRECISION AT YOUR FINGERTIPS - Accurately measures belt tension to within 0.3 pounds for flawless performance.

The Gates 91107 Belt Tension Tester is a compact, lightweight tool designed for precise belt tension measurement with ±0.3 lb accuracy. Made from durable rubber and requiring no assembly, it empowers DIY enthusiasts and professionals alike to perform quick, reliable belt adjustments, saving time and costly service visits.

Specifications

Asin	B000MUTAGS
Assembly Required	No
Best Sellers Rank	#118,527 in Clothing & Accessories (See Top 100 in Clothing & Accessories) #1,075 in Men's Belts
Brand	Gates
Customer Reviews	4.4 4.4 out of 5 stars (683) 4.4 out of 5 stars
Date First Available	6 August 2012
Item Dimensions Lxwxh	12.7 x 2.5 x 2.5 Centimeters
Item Model Number	91107
Item Weight	13.6 g
Manufacturer	Gates
Manufacturer Part Number	91107
Material	Rubber
Oem Part Number	91107
Position	Center
Product Dimensions	12.7 x 2.54 x 2.54 cm; 13.61 g
Size	medium

Reviews

User

Five Stars

Perfect tool for DIY car maintenance.

2.10.2017

User

Herramienta ajuste tensión correa moto eléctrica

Perfecta y facil de usar, para medir la tensión y aprovechar para alinear la correa de tu moto eléctrica.Me he ahorrado tener que ir a menudo al concesionario oficial, tener que dejar la moto durante dias para una operación simple de 15-20 minutos donde alineas y tensas correctamente la correa. Muy buena inversión

27.11.2023

User

Zuverlässig/Seriös

Alles i.O ! Artikel wie beschrieben ! Seriöser Verkäufer ! Preis-Leistung stimmt ! Gerne wieder !

5.01.2026

User

facile d'utilisation

parfait pour regler la tension de ma courroiec'est tres facile d'utilisation

3.05.2026

User

handig en practisch

zeer nauwkeurig, en altijd bij de hand

11.12.2023

User

The range fit for most ebike

So simple but yet precise. I used it for a belt driven e-bike with Enviolo. Work like a charm click click 😉

21.05.2025

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