Our #1 Seller! Trusted the world over, the Weaver® W-957M-40 is a true Commercial Grade Motorcycle Wheel Balancer that is built for the demands of a motorcycle shop or enthusiast. Now with 40mm Shaft! The W-957M-40 has become one of America's Best Selling Wheel Balancers since 2007. Why have they become so Popular? As our reviews confirm, Weaver® Wheel Balancers are Accurate on all wheel types, Reliable in demanding shops, have ALU programs for tape on weights on nice rims. All Weaver® tire changers and balancers are manufactured by Nexion, the Italian company that invented the first wheel clamp tire changer in 1962. But we don't stop there! It is a 30+ year tradition that we take care of our customers after the sale with a huge parts inventory and Great Customer Service. Now with FREE Light Truck Cone Kit, $250.00 Value!
FREE SHIPPING! Includes Free Residential and Free Lift Gate Service!
The Weaver® W-957M-40 Motorcycle Wheel Balancer is a true Commercial Grade workhorse that provides a complete balancing system for most types of motorcycle wheels as well as most cars and trucks. This system includes both the W-MJ II motorcycle wheel clamp/shaft kit and the car/truck shaft kit as standard equipment. The W-957M-40 has the added safety hood and display panel mounted above the weight tray for added protection and better visibility.
Components used in the W-957M-40 are state of the art designs typically reserved for more expensive wheel balancers. Incorporated into the design is an easy to use data entry sequence, Static and Dynamic balancing along with multiple balance modes for a variety of weight placements. The user self-calibration is a quick and easy two step process that utilizes fast software updating using a real test weight sequence.
The standard W-MJ II 14mm motorcycle shaft kit allows balancing on most motorcycle. Larger wheels typically 180mm and up will require the optional W-MJ I 937/957 (40mm). The wheel clamp is included with the W-MJ II kit and is therefore not repeated in the W-MJ I kit.
The Weaver® W-957M-40 will handle motorcycle/car/truck rims up to 24" in diameter as well as wheel widths up to 20" and tire/wheel assemblies weighing up to 155-lbs. Bigger truck tires are no problem with this machine. The standard car/truck cone set (4 cones) have been Custom Tapered to accommodate a range from 1.625" - 6.125" center holes and Now with FREE Light Truck Cone Kit, $250.00 Value! (optional dually truck cone kit) Beware! - Some brand X balancers offer 4 old style cones that only go up to 5" center holes in the hope they can sell you a 5th cone set to do trucks for another $270.00 - Buyer Beware! Less cones that do more,...That's Cool!
Also Beware of some brand X balancers that claim to be "Professional Grade or Commercial Grade" yet only use a 1/4 H.P. motor compared to our True Rated 1/3 H.P. motors. The Weaver W-937 and W-957 balancers are true Commercial Grade machines.
The Weaver® W-957M-40 is manufactured by Nexion and carries a 1-year limited warranty. Nexion is the Italian Manufacturer Nexion SpA which owns the Italian Brands; Corghi, HPA Faip, Mondolfo Ferro, Orlandini, Sice, Tecnomotor, Teco and Bright. Nexion is a worldwide leader in wheel service equipment since 1962 and is recognized internationally for their reliable and accurate products due to the oversight by the Italian Design Engineers. All wheel clamp style tire changers in the world are a result of Italian invention.
All Weaver® Brand Equipment is manufactured in ISO9001 certified factory with products that have earned the CE certification as labeled on every machine. Nexion has consistently built and provided components to some of the largest brand name products throughout Europe, Asia and the USA including Bend Pak tire changers, Ranger tire changers, Corghi tire changers, Dunlop tire changers, Bosch tire changers and many more. We are simply providing some of their best products Direct to you at the lowest possible price.
Parts are in stock for immediate support on all of our Weaver® models. We have sold and serviced these models since 2007 with an excellent track record and warranty levels that are consistently at or below the Big Brand names. We believe all of our Weaver branded products provide the highest quality at an unbeatable price. Since 1984, Derek Weaver Company has only carried products that we can stand behind with confidence to deliver the results we all desire.
- Accurate to 1 gram
- Self Calibrating
- Weight Storage
- Accessory Pegs
- Hood Activated Start - Included
- 14mm Motorcycle Clamp/Shaft Kit with Sleeves and Cones
- 8” Long 40MM Car/Truck Shaft
- Four Car/Truck Cones
- ST, AL1, AL2, AL3 Balancing Modes
- Speed Nut, Weight Hammer and Caliper Standard Accessories
- Optional W-MJ I 937/957 (40mm)
- Optional Large Truck Cone Kit
- Rim Width Range: 1.5" - 20.0"
- Shaft Size: 40MM
- Rim Diameter Range: 10" - 24"
- Max. Tire Diameter: 39"
- Max. Wheel Weight: 155lbs.
- Electrical Requirement: 115V 60Hz 1Phase 20 Amp
- Motor: 1/3 HP
- Cycle Time: 7 Seconds
- Read Out: Oz. / Grams
- Accuracy:1 gram
- Hood: Standard
- Small Cone: 44mm - 65mm (1.73 - 2.56") For 40MM Shaft (inside mount W-TB-P-0300031)
- Medium Cone: 54mm - 78mm (2.13 - 3.10") For 40MM Shaft (inside mount W-TB-P-0300032)
- Large Cone: 74mm - 108mm (2.91 - 4.25") For 40MM Shaft (outside mount W-TB-P-0300033)
- Truck Cone: 90mm - 158mm (3.54 - 6.22") For 40MM Shaft (outside mount W-TB-P-0300034)
- Truck Spacer Ring
- Weight Hammer: Standard
- Quick Nut: Standard
- Calibration Weight: Standard
- Rim Width Gauge : Standard
- Shipping Weight: 379
WARRANTY - All Weaver® Brand Wheel Balancers and Tire Changers carry a 1 Year Warranty. Our CE Certified Wheel Balancers and Tire Changers are NOT limited by this warranty and also carry a 1 Year Warranty on all Electronic Components. Weaver® Brand Wheel Balancers and Tire Changers are non-returnable/non refundable items. Warranty defects will be solved under the machine warranty. Beware of sellers who claim higher quality electrical components and yet will not warranty them beyond 90 days!
SAVE $$- Check out our Motorcycle Tire Changer / Wheel Balancer Combos
The Weaver® W-957M-40 is proudly manufactured by the Italian Group Nexion SpA. Nexion comprises nine major Italian wheel service brands: Corghi®, HPA Faip®, Mondolfo Ferro®, Orlandini®, Sice®, Tecnomotor®, Teco®, Bright®, and Stenhoj®. Based in Italy, Nexion has operations worldwide, including manufacturing centers in Italy, Europe, and Asia.
Weaver® W-957 Assembly Instructions
Weaver® W-957 Assembly Instructions
W-937 & W-957 Sensor Test
New Style W-MJ II Motorcycle Adapter Kit
New Style W-MJ II Motorcycle Adapter Kit
Weaver® W-957 Wheel Balancer Calibration
In this video we show the procedure to calibrate the W-957 Whe...
Troubleshooting Wheel Balancer Error Codes
Troubleshooting Wheel Balancer Error Codes
Weaver® W-937/W-957 ALU Modes
In this video we show the procedure to properly use ALU functi...
7 Reviews Hide Reviews Show Reviews
Great product at a great price.
Pros: Arrived in perfect condition with all parts present. Everything seems well made. Works excellent. Great value for the price. Derek Weaver customer service is Excellent.
The only con: The instruction manual and video disc are not what I would call adequate.
THIS IS A GREAT MACHINE LOOKING TO BE USED FOR A MOTORCYCLE SHOP.
I have a small shop and just started offering tire service. So far this balancer has performed flawlessly. We have balanced about 50 car and truck tires and 5 motorcycle tires. I highly recommend this product.
I have yet to balance a motorcycle tire with it but car tires it works like a charm. My 95 cobalt was shaking severely and after balancing all 4 wheel it drives like a new car!
Excellent machine for a small motorcycle shop.
Very nice balancer, instructions well, could be written a tad bit better. Hard to understand. Hands on is a must, very relaiable so far, and its a must to order the optional 19mm shaft kit. I have used it several times now in the last couple of days. Almost all my "equipment" is All from Derek Weaver! Love the service, prices, and durablility of their equipment! I highly recommend to anyone or shop.
Derek Weaver Company is proud to offer our high quality products with free shipping or warehouse pickup. Here's how it works...
PRODUCTS MARKED FREE SHIPPING
All Products on our website are offered with "Free Shipping". This means the freight charges are included in the price. Most of our products weighing less than 800-lbs. are offered with “Absolute Free Shipping” which means there are no extra fees. In this case you will notice the phrase “FREE SHIPPING! Includes Free Residential and Free Lift Gate Service!”, in the description of the products page. Absolute Free Shipping also means there are no additional fees for Liftgate Service or Residential Delivery. The only additional fee that you may incur would be if the address were changed during shipment which would incur a reconsignment fee by the freight carrier that we would only pass on if it were not our mistake.
For equipment over 800-lbs (most 2 & 4-Post lifts) there are some limitations for Free Shipping depending on weight and delivery location. In this case you will notice the phrase “Free Shipping To Over 85% of the USA - See Where It's Free” in the description of the products page. Most of the USA will require no additional fee. This applies to over 85% of the continental USA (lower 48 states). Free shipping does not apply to Alaska or Hawaii. Some parts of the country are affected by higher freight rates due to the combination of weight and delivery location which will require a small additional charge to cover the higher rate charged by the freight carriers. Our shopping cart will not calculate the difference (added fee), so we will contact you if this is the case. Rather than advertise the higher rates across the board we choose to show the lowest possible cost to most of the country. Like “Absolute Free Shipping” there will be no extra charge for lift gate or residential delivery. The following areas may have additional freight: North Western US, North Eastern US, Long Island, Western Colorado, the Dakotas, some parts of Florida & California and any area deemed a remote location by the freight company. Prior to ordering give us a call at 817-560-9510 or email and we can provide accurate information regarding Free Shipping or any additional charges.
Shipping and delivery time given during the freight quote process is an estimated time of delivery given by the carrier. Choosing Liftgate Delivery may extend delivery times due to limited liftgate equipment at the delivering terminal. Meeting the delivery schedule is subject to the day the freight is shipped and the carrier’s ability to meet their schedule. Derek Weaver Co., Inc. does not guarantee that a carrier can meet their projected delivery time but we will provide you with the proper tracking information by email so you can follow the tracking time and arrange for special delivery needs with the carrier as needed. Any additional fees incurred as a result of consignee being unable to meet scheduled delivery time or cause for redelivery or reconsignment to a different location will be at consignee’s expense.
Choosing Residential may extend the estimated delivery time due limited liftgate trucks at the delivering terminal, additional communication and handling by the freight company. Please keep this in mind when choosing residential delivery.
UNLOADING THE FREIGHT TRUCK:
Make sure you can unload the freight. A forklift or lifting equipment is required for items over 800-lbs. The trucking company is only responsible for delivery to your loading dock if delivered to a business address or curbside if a residential lift gate delivery. Lift gate service is available for some equipment and can assist in unloading 2 and 4-post lifts however you will still need a forklift. Liftgate capacity is typically 1000-lbs and cannot unload a 2 or 4-post lift on its own.
PICKUP AT YOUR LOCAL FREIGHT TERMINAL:
If you are unable to unload a truck, we have the option of letting you pick the freight up at the closest terminal to your location. When picking up at a terminal, the freight company will load your truck or trailer for you which is included in the freight cost. Call our office (1-817-560-9510) to determine the location of the closest terminal. If you require terminal pickup please place a note in the comment box requesting terminal pickup and we will contact you with the terminal location. Covered trailers or trailers with ramps are not acceptable as they prevent the forklift from getting the load into the trailer. They will not drive onto a ramped trailer. Please remove the ramps prior to picking up if possible.
All shipments must be inspected immediately upon receipt
IF AN ITEM HAS FREIGHT DAMAGE OR SCRATCHES
1) ACCEPTING AN ITEM WITH FREIGHT DAMAGE OR SCRATCHES.
Choose this option if you have minor dings and scratches or a part that needs replaced to make the unit satisfactory. Make note of the damage before you sign the freight bill. You will be responsible for filing the freight damage claim with the carrier. Derek Weaver Co, Inc. will provide any replacement parts or touch up paint needed should you choose this option and the carrier should provide for reimbursement. If you have any questions or need further assistance, please call our customer service department @ 1-817-560-9510
2) REFUSE THE DAMAGED ITEM.
Choose this option if the carrier has severely damaged the freight beyond your judgment of a simple repair. Derek Weaver Co, Inc. will file all freight claims. Get a copy of the freight bill from the truck driver and email it with a brief explanation of the situation to us. A replacement will be shipped as soon as we verify possession of the freight with the carrier.
SCHEDULING A WAREHOUSE PICKUP
If you would like to pick-up the item at one or our warehouses, please call ahead to make sure the item is in stock and schedule your pick-up. Picking up at our warehouse will save you in freight fees but will require sales tax to be collected. If you do not see a pickup price on our website for the product you are interested in you may call our office for more information.
In Texas we load Monday – Friday by appointment only.
In North Carolina we load Monday – Friday by appointment only.
All Two Post and Four Post Lifts require trailer for pickup. Be prepared for pick-up by understanding the item’s weight and dimensions and using the proper truck and/or trailer for hauling. We cannot load open or enclosed trailers with ramp gates. Our warehouse will load the item onto your vehicle and/or trailer but is not responsible for properly securing the load on your vehicle and you will need to make sure you have the proper straps and equipment for hauling. All items for local pick-up are charged state sales tax at the appropriate local rate. If you have any questions or need further assistance, please call our customer service department @ 1-817-560-9510