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Motorcycle Rain Gear - Two Piece Motorcycle Rain Suit RS5001

Keep yourself and your leather apparel dry with these quality Rain Suits. Built to withstand a heavy rain while traveling at speed.

Item Code: RS5001

Brand:Thunder Under


Color:Grey, Red, Yellow, Orange, Blue, Pink

Material:600 Denier Nylon

Taped Seam:Yes

Reflective Piping:Yes



  • Advanced Waterproof Technology - 600 Denier nylon.
  • Reflective piping (both front and back) on Jacket and Pants enhances the suit for safety keeping the rider visible in bad weather.
  • Fixed mesh lining in jacket.
  • Sealed at the seams to prevent leaks.
  • Jacket sleeve has elastic stretch with zippered hook and loop adjustable closure
  • Slip resistant panel on rear/ bottom of pants
  • Jacket sleeves have zipper with hook and loop fastenings.
  • Two front pockets (hook and loop) on the jacket, one pocket (hook and loop) on the pants.
  • Tabbed Elastic drawstring midband to hold the jacket tight.
  • Jacket has wind & rain resistant flap with zippered and adjustable hook and loop closure
  • Pants have elastic waist.
  • Removable boot stir located on the hem of pants
  • Hem of pants has elastic band with zippered, hook & loop adjustable closure
  • Durable patches on the insides of the legs to protect the suit from hot engine and exhaust temperatures
  • Zippers on the legs with hook and loop to accommodate boots

Size Chart

Please use a cloth tape measure and measure the circumference of your chest in inches and add 1 only if the measurement is an odd number to get the next even number and choose from the chart below. Please note the sizes given here are based on the assumption you will be putting this rain suit on top of some heavy clothing like a jacket. Otherwise please go one size down. The pants are adjustable with elastic and drawstring and they fit a wide variety of waist lines.

Rain Suit Size Chart
































Most Helpful Reviews :


by - verified purchaser
Rain suit fit great and was made way better than expected!

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RS5001 Review

Sizing appears right however have not put them to the test yet. No rain yet.

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RS5001 Review

Extremely happy with the deliverance of the product. Ordered on a Mon. evening around 7:00 EST and paid for 2 day delivery. It arrived late morning on Wed. The suit worked fine. Very glad he had it for a motorcycle ride for the weekend. My husband is of small stature but he needed a large in the jacket. Sleeves are long on him so we're trying to figure out something there. Pants are long but we think suspenders will help with them.
Overall, pleased with the product!

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Rain Suit RS5001 Review

Extremely happy with the deliverance of the product. Ordered on a Mon. evening around 7:00 EST and paid for 2 day delivery. It arrived late morning on Wed.
The suit worked fine. Very glad he had it for a motorcycle ride for the weekend.
My husband is of small stature but he needed a large in the jacket. Sleeves are long on him so we're trying to figure out something there. Pants are long but we think suspenders will help with them. Overall, pleased with the product!

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RS5001 Review

Usually don't bother with rain gear for local riding but bought it for a five day jaunt to Deals Gap, Asheville and the region where Rain was expected. Excellent value and kept me warm as well.

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RS5001 Review

Rainsuit was a very good quality suit for the price.

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Gift For My Husband

Gift for my husband because his regular rain suit had a hole in the leg from the hot pipes. That's one of the reasons I chose this suit...& it's high visibility. He normally wears a lg, but I bought him an XL and it works well over his clothes. Only drawback so far is the WHITE storage bag. Since the suit is kept in his saddlebag the bag is already dirty.

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Bought this last year getting ready for a 6,000 mile ride. Fist the price is an incredible deal but living in AZ I assumed it would be OK for my long ride even it they only lasted that long. So I packed it in the saddle bag in case. Turned out to be the best buy and move I have made in many years. It is quality product that kept the rain out even when stopped. I went through OK Willey Willey Thunder Storm with rain so heavy I had to pull over under shelter waiting an hour for it to pass. No leakage when on the bike moving with a full face helmet. When stopped in the rain no leakage any place. The collar closes with a Velcro strip that is not even noticeable when riding. Plenty of room because I had rain in MI and it was cold. This suit on top of my jeans, chaps, two shirts and heavy leather jacket with liner and winter gloves was critical. I would not have made it ona 6,000 mile ride without this suit. I order plenty big so the pants are bulky but lots of room to get my legs over a loaded bike which is essential. True if I tried to run in them the pants will slip down. Did not need a hood with the right helmet glad it was designed to a tee for the motorcycle needs. Sleeves have an elastic closure at the end keeping wind and rain from moving inside the jacket. Legs have Velcro closures with boot straps to hold them down (you can detach them and did not always use them as the legs stayed down with the Velcro closure straps). Jacket zipper has a Velcro flap that folds over on top sealing out the rain really effective. Jacket has a liner inside the outer rain repellent layer which is nice. Pants no liner needed but also have pockets essential to have wallet and ID with easy access also nylon protective layer on the seat. Just got done looking the suit over to pack away for the next trip and they show no damage or wear.

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Great Suit And A Great Fit

Great suit and a great fit. First time out kept me nice and dry, going to order on for my wife.

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RS5001 Review

I love the rain suits we ordered and the timely delivery,jafrum will always have our business,only thing is sizing was a little off for me pants fit great but jacket is a little big but will be fine over my leather

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Rain Gear RS5001 Review

Heavy duty, rode in the rain at Sturgis and stayed dry. Great suit. Would be nice to be able to size the coat and pants separately, coat fit perfect but pants were quite large. I thought it came with a hood, but doesn't.

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Stay Dry Rain Gear RS5001 Review

Rain gear is very high quality. Delivery was exceptional. Size did run a bit large. I ordered XXXS and the rain pants are still really long, but will work. The rain coat fits perfect and as I had hoped. Rain boot covers are very high quality. Over all I'm very satisfied with my purchase and I could look high and low and not beat the price.

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Rain Gear RS5001 Review

I received the rain gear 3 days after I ordered it. I wanted to wait until I got a chance to use it before I wrote a review. Finally got the chance the other night. From the time I left to go to work I was in an utter downpour till I got there. Other than a little leakage around the neck,in the front I was bone dry. Great product for the money.

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RS5001 Good Gear

Haven't used our suits yet...But I've been riding for 40 years and know good rain gear. Quality through out, super features. I know the suits will keep us warm and dry. You can't beat the price for what you get.

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RS5001 Good Rain Suit

Placed the order for 2 suit his and hers, was issued an e-mail saying order was complete and in stock, then got another e-mail a day later saying the color of one of the suits was not available, settled for another color for the wife's suit but overall was satisfied with product.

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RS5001 Review

Bought this for my husband... great quality He loves it

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RS5001 Review

I haven't tried it on yet but the appearance is similar to the one I burned a hole in on my pipes. I got a good deal on that one 12 years ago and it was almost $100. My son had previously bought this rain suit from Jafrum and it was great over an 800 mile ride with a lot of rain.

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Thunder Under Rain Gear RS5001 Review

Received my 2 piece thunder under rain gear today. This is one heck of a bargain for the price. Quality is top notch. Shipping was fast. Do yourself a favour and consider this rain gear you will not be disappointed.

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A friend at work had purchased this rain suit recently, and took them on a four thousand mile trip from NC to Nova Scotia and back. He said there was only a couple days he did not see any rain, and this product performed like a champ. On this testimony, I bought a set for myself. Love it, all the features of a much more expensive set, and fast shipping too. I ride the motorcycle to work everyday, and these fit compactly in my saddle bags. Highly recommended. Sizing, 6' 200pds, 36w and the medium was perfect.

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Staying Dry Lookin Good

Bought a rain suit for both my wife and I, black/pink for her, black/orange for me. The quality impressed me and order true to chart for over the coat and jeans. Both fit great. They look very good and I thought the price was exceptionally in line when looking for a value. I highly recommend these products for the guys and gals. Really enjoy buying from this company.

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A rain suit is a necessary item in any rider's apparel collection. Even if you don't ever plan on riding in the rain, there are some things that are simply not in your control. If you have ever gotten soaked to the bone with cold rain 30 or more miles away from home, you probably already own one of these. Rain suits are made in a variety of styles and materials most of which are available on our website,

The Thunder Under RS5001 two piece rainsuit is made from nylon. Nylon is a good fabric for a rainsuit because it is lightweight, easy to pack, and somewhat breathable. It can also be very reasonably priced. This complete suit with all of the features I'm about to show you is on sale on for less than forty five dollars. The only downsides to nylon as a rainsuit fabric are that it is not flexible, most rainsuits aren't flexible, and it doesn't hold up to sunlight very well. All that means to you the rider is that you don't want to lay it out in the sun for extended periods of time to dry. If you take proper care of a nylon suit it will provide you with protection from the elements for many years and miles.

This rainsuit has almost every feature available in this type of apparel, and It is available in six color ways. The suits are primarily black with accent color choices of yellow, blue, gray, orange, pink, and red. There is high viz piping on the sleeves of the jacket, across the chest, and across the back. There is more high viz in the form of these panels near the cuffs of the pants as well

Let's take a closer look at the three quarter length jacket. This jacket has a durable plastic zipper that is covered by these dual panels and secured with a hook and loop system to ensure a waterproof closure. All the seams are tape sealed as well to keep the water out. The dual pockets on the front of the jacket have full width hook and loop closures making them nearly completely waterproof.

The fit on this jacket is very adjustable. There is a stretchy band all the way around the jacket to reduce buffeting at speed and there are pull tabs at the bottom to snug up the opening. The only feature that is missing on this jacket that would be nice is maybe some adjusters on the sleeves. They're nice to have to keep the jacket quiet especially if you ride a bike with little or no wind screen. The cuffs are fully adjustable with stretch panels on one side, an adjustable hook and loop closure on the other, and a zippered expander with a waterproof gusset.

The interior of the jacket has been equipped with a mesh lining. This will help wick moisture away from your skin and also keep the rain gear from sticking to your skin when you start to sweat.

Now let's get a look at the pants. The waist of the pants is stretchy all the way around and has a draw string for adjustability. The cuffs of the legs are also adjustable with zippered expanders and waterproof gussets. The pocket on the pants has a hook and loop closure system and is almost completely waterproof. There are reinforced panels in high wear areas on the both the backside and also on the legs where the fabric can come into high heat areas and rub on footpegs. The legs also have removable stirups to help keep your pantlegs from riding up and letting water into your boots.


Browse 4 questions and 30 answers
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Why did you choose this?
Jafrum Store
Back up for rain,since buying it we have only had to use it once. So it has keep the rain away
Peter T onMay 15, 2015
To stay dry, good price, really like the design
William K onApr 14, 2015
Reviews here on Jafrum. I gave this one to my brother and just purchased a second set.
Daniel M onApr 21, 2015
It was my first experience ordering motorcycle gear off internet Jafrum you made my experience enjoyable I enjoyed reading all the reviews before I made my purchase they really helped I choose the rain suit because of style, color and price all were right on.
Vernon s onApr 5, 2015
I'm 6'5" with a 38" Inseam. Are these paints going to be long enough or can you recomment ome of your products that will be?
David J on Feb 8, 2015
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Best Answer:I think for you they would be a little short. I'm 6'1", with a 34" inseam and they fit well. But seems like I would only have 1-2" of margin if I were taller. There's a stirrup that holds the cuff down (loops under your boot) but the pants may ride too high on your boot and generally just feel tight. If you need for the occasional chance you'd hit rain, they'd probably work OK. Otherwise I think you would be better to find something with a longer inseam. They're good pants--I did a ride in western Washington with 3 days of rain and they kept me quite dry.
Reply · Report · Shawn L on Feb 9, 2015
How is the heat shield on the leg of the Two Piece Motorcycle Rain Suit RS5001? i have issues with pipes burning up my rain gear
Peter W on Jul 16, 2015
Best Answer:I recently returned from a one week ride up to Colorado, Utah, Arizona, and New Mexico where I spent several days riding in the rain, and I did not experience any issues with the exhaust pipes burning the inside legs of my Thunder Under rain suit. Bob Shelton
Reply · Report · Bob S on Jul 16, 2015
How do I clean. is it machine washable? I don't seem to find care instructions
Lottie H on May 29, 2015
Best Answer:Hand Wash and air dry.
Reply · Report · Justin PStaff on Jun 2, 2015