Best Riding Lawn Mower Cup Holder (2026): 5 Magnetic Picks
Five magnetic cup holders for riding mowers, compared by cup fit, load rating, materials and warranty, with mounting and rust notes for each pick.
On this page
Top picks at a glance
As an Amazon Associate I earn from qualifying purchases.
- 1
Best OverallMaster Magnetics Red9.7/10View on Amazon - 2
Best for Big BottlesKEMIMOTO Magnetic9.7/10View on Amazon - 3
Best Black FinishMaster Magnetics Black9.6/10View on Amazon - 4
Best Stainless SteelAUXPhome Silver9.6/10View on Amazon - 5
Best CompactPmsanzay Red9.5/10View on Amazon - 6
Durmmur SUS 304 Stainless Steel Magnetic Cup HolderView on Amazon - 7
Magnetic Cup HolderView on Amazon - 8
2 Pack Magnetic Cup Holder for TractorView on Amazon - 9
Cup Holder for Lawn Mower TractorsView on Amazon - 10
2-in-1 Magnetic Cup Holder with Phone Holder for TractorView on Amazon
A long mowing day starts at the property line, not the dealership: the pasture that needs a second pass, the fence line crowded with obstacles, the shed where the rider parks at dusk. Through all of it, the fender or dash of the mower is the only flat metal in sight, and the best riding lawn mower cup holder turns that metal into a steady place for a water bottle or a can.
The five below are all magnetic caddies: they attach to ferrous metal surfaces with no drilling, and the makers rate them for riding mowers, tractors, trucks and shop equipment. We give the cup fit, the load rating, the materials and the warranty each listing states, and we mark what it does not state.
AcreMowerLab earns a commission when you shop through links here. It never changes your price. Affiliate disclosure.
Quick picks
- Best Overall Master Magnetics Red: A 2-year warranty, a 3.3 inch caddy and a US maker in business since 1976 Check price on Amazon
- Best for Big Bottles KEMIMOTO Magnetic: Fits cups from 2.67 to 3.85 inches and holds up to 6.6 Lbs with no drilling Check price on Amazon
- Best Black Finish Master Magnetics Black: Same 3.3 inch magnetic caddy in black for a darker dash or fender Check price on Amazon
- Best Stainless Steel AUXPhome Silver: Stainless body with drainage holes and rubber-covered magnets Check price on Amazon
- Best Compact Pmsanzay Red: A 2.75 inch stainless caddy for cans on horizontal surfaces Check price on Amazon
Our acreage picks
Master Magnetics Magnetic Cup Holder 3.3 in Red
Red magnetic cup caddy with a 3.3 inch inner diameter for mugs, cans and spray paint, a heavy-duty magnet for ferrous metal surfaces and a 2-year manufacturer's warranty.
Who it's for: owners who want a stated warranty and a maker with a long record.
Who should skip it: anyone who needs a stainless body or a stated load rating.
Read the full review
The red Master Magnetics listing gives a 3.3 inch inner diameter for mugs, cans and spray paint, a heavy-duty magnet that attaches to ferrous metal surfaces, and a plastic caddy weighing 1.28 ounces at 4.75 x 4 x 4.63. The maker is a US company in business since 1976, and the listing states a 2-year manufacturer's warranty.
Pros
- 3.3 inch inner diameter fits mugs, cans and spray paint
- Heavy-duty magnet holds on ferrous metal even during movement
- US maker in business since 1976
- 2-year manufacturer's warranty stated on the listing
Cons
- Plastic body, not metal like the stainless rivals here
- No load rating is stated
- Only sticks to ferrous metal surfaces
- The black listing of the same title states different overall dimensions, so the spec tables are inconsistent
KEMIMOTO Magnetic Cup Holder 2.67 to 3.85 in
Black magnetic cup holder rated for cups and bottles from 2.67 to 3.85 inches in diameter, a stated load of up to 6.6 Lbs, an aluminum alloy body with a rustproof coating and a silicone coaster.
Who it's for: owners of tall bottles and wide mugs who want a stated load rating.
Who should skip it: anyone who wants a stated warranty.
Read the full review
The KEMIMOTO listing rates the holder for cups and bottles from 2.67 to 3.85 inches in diameter and 12 to 32 ounces, with a stated load of up to 6.6 Lbs. The body is aluminum alloy with a rustproof coating, it needs no drilling and will not scratch the placed surface, and a silicone coaster comes with it. The spec table lists a 2 pound capacity that conflicts with the 6.6 Lbs bullet; the title and bullets win.
Pros
- Widest stated cup fit here, 2.67 to 3.85 inches for 12 to 32 ounce bottles
- Stated load rating of up to 6.6 Lbs
- Aluminum alloy body with a rustproof coating
- Silicone coaster keeps bottles from rattling
Cons
- No warranty term is stated
- The spec table lists a 2 pound capacity while the bullets claim up to 6.6 Lbs
- No maximum cup height is stated
- Needs a metal surface, like every pick here
Master Magnetics Magnetic Cup Holder 3.3 in Black
Black magnetic cup caddy with a 3.3 inch inner diameter for mugs, cans and spray paint and a heavy-duty magnet for ferrous metal surfaces, from a US maker in business since 1976.
Who it's for: owners who want the Master Magnetics caddy in black.
Who should skip it: anyone who wants a stated warranty term; the red version states one.
Read the full review
The black Master Magnetics listing shares the title and bullets of the red one: a 3.3 inch inner diameter for mugs, cans and spray paint and a heavy-duty magnet for ferrous metal surfaces. Its spec table lists 3.5 x 3.5 x 4.6 against the red listing's 4.75 x 4 x 4.63, so the tables disagree while the bullets agree. The warranty description names the manufacturer but states no term, so warranty scores zero.
Pros
- 3.3 inch inner diameter fits mugs, cans and spray paint
- Heavy-duty magnet holds on ferrous metal even during movement
- US maker in business since 1976
- Black finish suits darker dashes and fenders
Cons
- Warranty description names the manufacturer but states no term
- Plastic body, not metal
- No load rating is stated
- Only sticks to ferrous metal surfaces
AUXPhome Horizontal Mounting Magnetic Cup Holder Silver
Silver stainless steel magnetic cup holder, 2.75 inches in diameter and 3.54 tall, with rubber-covered magnets, drainage holes and a buffer protection layer for horizontal mounting.
Who it's for: owners who want a stainless body with drainage on a horizontal surface.
Who should skip it: anyone who needs stated overall dimensions from a consistent spec table.
Read the full review
The AUXPhome listing gives a 2.75 inch diameter and 3.54 tall body for cans, glasses and bottles, in stainless steel with drainage holes, a buffer protection layer and rubber-covered magnets for horizontal mounting. Its spec table lists 13 x 8.5 x 13, which conflicts with the bullets; the title and bullets win. The listing states no warranty term and no load rating.
Pros
- Stainless steel body that will not rust after years of use
- Drainage holes so water does not accumulate
- Buffer protection layer around the cup
- Rubber-covered magnets, no scratches
Cons
- The spec table lists 13 x 8.5 x 13 while the bullets state 2.75 inch diameter and 3.54 tall
- No warranty term is stated
- No load rating is stated
- Only sticks to metal surfaces
Pmsanzay Magnetic Cup Holder Red Stainless
Red magnetic cup holder rated for riding lawn mowers and tractors, with a stainless steel body per the bullets, rubber-covered magnets, drainage holes and a buffer protection layer.
Who it's for: owners who want the smallest stated caddy in stainless red.
Who should skip it: anyone who wants a spec table that agrees with the bullets.
Read the full review
The Pmsanzay listing gives a 2.75 inch diameter and 3.54 tall body rated for riding lawn mowers and tractors, with a stainless steel body per the bullets, rubber-covered magnets, drainage holes and a buffer protection layer for horizontal mounting. Its spec table lists 1 x 2.76 x 1 and a Metal material type, which conflict with the bullets; the title and bullets win. The listing states no warranty term and no load rating.
Pros
- Rated for riding lawn mowers, tractors and farm equipment in the bullets
- Stainless steel body per the bullets, will not rust
- Drainage holes so water does not accumulate
- Rubber-covered magnets, no scratches
Cons
- The spec table lists 1 x 2.76 x 1 and Metal while the bullets state 2.75 inch diameter, 3.54 tall and stainless steel
- No warranty term is stated
- No load rating is stated
- Only sticks to metal surfaces
Other machines to compare
Durmmur SUS 304 Stainless Steel Magnetic Cup HolderCheck price on Amazon
Magnetic Cup HolderCheck price on Amazon
2 Pack Magnetic Cup Holder for TractorCheck price on Amazon
Cup Holder for Lawn Mower TractorsCheck price on Amazon
2-in-1 Magnetic Cup Holder with Phone Holder for TractorCheck price on Amazon
Side-by-side specs
| Model | Acre Score | Finish | Cup fit | Max load | Dimensions | Warranty |
|---|---|---|---|---|---|---|
| Master Magnetics Red | 9.7/10 | Red | 3.3 in | Not stated | 4.75 x 4 x 4.63 in | 2 year |
| KEMIMOTO Magnetic | 9.7/10 | Black | 2.67 to 3.85 in | 6.6 Lbs | 5.31 x 4.92 x 4.72 in | Not stated |
| Master Magnetics Black | 9.6/10 | Black | 3.3 in | Not stated | 3.5 x 3.5 x 4.6 in | Not stated |
| AUXPhome Silver | 9.6/10 | Silver | 2.75 in | Not stated | 2.75 x 3.54 in | Not stated |
| Pmsanzay Red | 9.5/10 | Red | 2.75 in | Not stated | 2.75 x 3.54 in | Not stated |
Specifications are manufacturer rated as listed, collected 23 October 2026.
Acreage and terrain fit
Master Magnetics Red
KEMIMOTO Magnetic
Master Magnetics Black
AUXPhome Silver
Pmsanzay Red
Buying guide: choosing the best riding lawn mower cup holder
Magnetic mount vs permanent mount
All five picks mount with a magnet, so none needs drilling. The Master Magnetics listings describe a heavy-duty magnet that attaches to ferrous metal surfaces and keeps drinks steady even during movement. KEMIMOTO states no drilling is needed and that the holder will not scratch the placed surface. The Pmsanzay and AUXPhome listings add rubber-covered magnets for the same reason. Move the caddy between the mower, a tractor, a truck toolbox or a garage cabinet as the day’s work changes.
Cup and bottle fit
Fit is the spec that decides whether the holder works for you. Master Magnetics states a 3.3 inch inner diameter that fits mugs, cans and spray paint. KEMIMOTO states the widest range here: cups and bottles from 2.67 to 3.85 inches in diameter, 12 to 32 ounce bottles. The Pmsanzay and AUXPhome listings state a 2.75 inch diameter, which fits most soda cans, beers, glasses and bottles. None of the five states a maximum cup height, so measure a tall bottle before relying on it.
Load rating and stability on rough ground
Only KEMIMOTO states a load rating: the listing says the holder can withstand up to 6.6 Lbs, and suggests positioning it closer to the floor for more stability. The other four listings do not state a load rating. The Pmsanzay and AUXPhome listings say to keep drinks upright, to mount on horizontal surfaces, and not to install the holder on the side. The Master Magnetics listings say the magnet keeps drinks steady on a toolbox, cabinet or vehicle wall even during movement.
Materials, rust and drainage
The Pmsanzay and AUXPhome listings describe a stainless steel body that will not rust after years of use, with drainage holes so water does not accumulate and a buffer protection layer around the cup. KEMIMOTO uses an aluminum alloy body with a rustproof coating, plus a silicone coaster that keeps bottles from rattling while driving. The Master Magnetics caddy is plastic, with a 1.28 ounce stated weight, so it adds almost no weight to the mount point.
Warranty and maker support
Only one listing states a concrete warranty term: the red Master Magnetics listing carries a 2-year manufacturer’s warranty, and the maker has been in business in the US since 1976. The black Master Magnetics listing names the manufacturer but states no term. The KEMIMOTO, Pmsanzay and AUXPhome listings state no warranty term, so all three score zero on warranty.
Never mow a slope steeper than the maximum your manual lists, and mow up and down slopes rather than across. Use the ROPS and seat belt where the machine has them (follow the manual on when a folding ROPS may be lowered), never carry passengers, keep children and pets out of the yard while you mow, and disengage the blades before reversing. Refuel only with the engine off and cool. See CPSC riding lawnmower safety. Read our Safety Disclaimer.
Matching It to Your Property
- A magnetic caddy works on any ferrous metal surface, so it rides on the mower fender in summer and moves to a tractor fender or a garage cabinet when the mowing season ends.
- Mount it on a horizontal surface where drinks stay upright; the Pmsanzay and AUXPhome listings warn against installing the holder on the side.
- Keep a water bottle within reach on long mows across pasture and fence lines; the Master Magnetics bullets say the magnet holds through movement.
- Drainage holes on the stainless models let water escape instead of pooling under the can.
The Acre Score explained
The Acre Score weighs five factors: performance (cup fit, magnet hold, stated load rating), build quality (materials, rust resistance, finish), value (specs for the money), safety (stated safety-relevant features) and warranty (years and coverage). A factor the listing does not state scores zero.
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Master Magnetics Red | 9.7 | 30 | 21 | 21 | n/a | 3 |
| KEMIMOTO Magnetic | 9.7 | 30 | 22 | 21 | n/a | 0 |
| Master Magnetics Black | 9.6 | 30 | 21 | 21 | n/a | 0 |
| AUXPhome Silver | 9.6 | 28 | 21 | 20 | n/a | 0 |
| Pmsanzay Red | 9.5 | 28 | 20 | 19 | n/a | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score. Safety counts only for powered gear or where the listing states safety features; where it does not apply, the score is taken over the remaining 90 points.
FAQ: mowing large lots
What size cup fits these cup holders?
Master Magnetics states a 3.3 inch inner diameter that fits mugs, cans and spray paint. KEMIMOTO states 2.67 to 3.85 inches for cups and bottles of 12 to 32 ounces. The Pmsanzay and AUXPhome listings state a 2.75 inch diameter that fits most soda cans, beers, glasses and bottles.
How much weight can a magnetic cup holder hold?
Only KEMIMOTO states a figure: the listing says the holder can withstand up to 6.6 Lbs. The other four listings do not state a load rating, so we score them zero on that factor.
Will a magnetic cup holder scratch my mower?
The makers address that directly. KEMIMOTO states the holder needs no drilling and will not scratch the placed surface. The Pmsanzay and AUXPhome listings say the magnets are covered with rubber so they do not cause scratches.
Can these holders mount on a vertical surface?
The listings rate all five for horizontal metal surfaces. The Pmsanzay and AUXPhome listings say to mount on horizontal planes and not to install the holder on the side. Vertical mounting is not stated for any pick, so keep these on horizontal surfaces.
Do these rust if left on the mower outside?
The Pmsanzay and AUXPhome listings describe a stainless steel body that will not rust after years of use. KEMIMOTO describes an aluminum alloy body with a rustproof coating. The Master Magnetics caddy is plastic, and its listing makes no rust claim.
Is there a warranty on any of these?
The red Master Magnetics listing states a 2-year manufacturer’s warranty. The black Master Magnetics listing names the manufacturer but states no term. The KEMIMOTO, Pmsanzay and AUXPhome listings state no warranty term.
More mowing guides
- Pros and Cons of Riding Mowers (2026)
- Riding Mower Maintenance: Step-by-Step Care Guide
- Riding Mower Types: Complete Guide for Acreage Owners
- Best Riding Mower Hitch (2026): 5 Picks for Carts and Trailers
- Garden Tractor Hitch Types: Complete Guide for Acreage Owners
- Best Garden Tractor for Attachments (2026)
- Best Tow Behind Dump Cart for Rocks (2026)
- Best Tow Behind Dethatcher for Bermuda Grass (2026)
- Best Garden Tractor Lift (2026): 5 Picks Compared
- How to Mow a Large Lawn Faster
- Best Mower Blades for Lawn Tractors (2026): 5 Picks by Fit
- Best Mower Ramps for Lawn Tractors (2026): 5 Picks for Sheds and Trailers
- Best Utility Cart for Lawn Tractor (2026): 5 Carts Compared
- Best Bucket for Lawn Tractor (2026): 4 Picks Compared
