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For This Trike
Nathan Magnetic LED Triangle
$16.95
Simple Chain Tensioner
$29.95
Idler Kit: Catrike Clamp On Return Idler Kit
Starting at $86
Sidewinder Pro Cargo Bag
$75
TerraTrike 3-Way Socket Tool
$4.95
Chain Keeper: TerraCycle Clamp On Single Aluminum
$21
NiteRider UltraFazer 3.0 Front Bike Light
$28.95
Park CL-1 Synthetic Blend Chain Lube with PTFE
$6.95
Schwalbe Tube-Presta Valve
$7.99
SwingGrip Accessory Mount
$19.95


Product Category: Catalog -> All Trikes     View/Compare all KMX Karts Trikes

2010 KMX Tornado
Starting at: $879

Click here to
CUSTOMIZE YOUR TRIKE

Current Availability:
  Available Color: White (Several in stock) - Can ship today

Adrenalin-pumper.

Torqued for teens over 14 and younger kids who want a BMX on three wheels. Its robust frame and steel construction over mag wheels ensures a ride of unrelenting exhilaration. Jump it, skid it or push it to the limit – the Tornado does its stuff, on or off the road.

Engineering + Design

* Improved frame angles giving increased ground clearance while maintaining the original low centre of gravity
* Direct steer providing more responsive handling and a lighter feel
* KMX Hard-shell seat with Inter cooling vent system for more support and comfort on a breathable seat
* Adjustable seat frame for both angle and position on frame
* Aluminium front boom
* Black Anodising on all Aluminium parts
* Deep Lustre Professional paintwork and finish
* Oversized Super Glide Pulleys for smooth chain management
* Simple and quick assembly
* Available in Bright White

Many custom options are available using our customizer above.


Detailed Specifications:

Frame Material: TIG Welded Hi Carbon Steel Box
Trike Weight: 46 lbs.
Front Wheel: / black mag wheels
Rear Wheel: 20" (406) / black mag wheel
Stock Tires: KMX tire
Tube Valve: Schraeder
Wheelbase: 41 in.
Wheel Track: 30 in.
Total Width: 32 in.
Seat Height: 6.5 in.
Total Assembled Height: 23.5 in.
Total Length: 71.5 in.
Turning Circle: 12 ft.
Turning Radius: 72 in.
Gear Inch Range: 27-58
Gear Inch Range (with optional 27T Schlumpf HSD): Na
Ground Clearance: 3
Seat Angle: 39-45° Adjustable degrees
Seat Type: Mesh Seat/Steel Frame
Seat Width: 13 in.
Total Weight Capacity: 175 lbs.
Bottom Bracket Height: 14 in.
X-Seam Range: 35.5-44"
Number of Gear Combinations: 7
Shifters: SRAM 4.0 - 7 speed rear twist grip
Rear Derailleur: SRAM 3.0 rear derailleur
Front Derailleur: NA
Front Brakes: Tektro Disc brakes
Rear Brake: Disc
Brake Levers: twin pull brake lever
Front Gearing: 40T 3 piece alloy crank with KMX Bash ring
Rear Gearing: 7 speed cassette 28 – 13T
Chain Type: YBN
Standard Color(s): Bright White
Optional Colors:
Boom Type: Adjustable/Indexed Aluminum
Steering Type: Direct
Steering Pivot Type: Ball bearing
Ackerman Steering: Ackerman Compensation
Brake Steer: None
Self Centering: Yes
Center Point: Yes
Pedals: Platform
Mirror: Optional
Flag: Included
Fenders: Rear Included
Rack: Optional
Computer Sensor Mount: Optional
Idler: Delrun
Chain Tubes: Yes
Headrest: Optional
Suspension: NA
Warranty: One year frame
Country of Origin:



KMX Tornado Review

Much of the reason we initially wanted to carry the KMX line of recumbent tadpole trikes was because of their line of smaller trikes perfect for kids. Many of the KMX Karts are under $1000, allowing more potential riders to get into recumbent triking. The entry level adult size trike by KMX is called the Tornado. Priced at just $879, this 7 speed sport Trike is a great place to get started. The KMX Tornado is made of TIG Welded Hi Carbon Steel Box with an Aluminum front boom and weighs 43 pounds. Even with it’s “sport” class, this trike is rated to hold up to 300lbs on paved road, and 225lbs off road. With the adjustable boom, the Tornado can fit X Seam sizes of 35 ½ inches to 44 inches.

The way the KMX Tornado achieves its total seven speeds is with a standard rear derailleur and 7 speed cassette in the back and a single chain ring in the front. The front crank is a 40 tooth 3 piece alloy crank with a chain ring guard called the “KMX Bash ring”. The front end boom on the trike can be easily adjusted for each rider X-seam with dual knobs to tighten and loosen the adjustable boom. The front boom is marked to show the minimum and maximum x-seam range so you can easily find the setting that works best for you each time.

With the included 7 speeds, I was easily able to go faster than 20mph on flat ground. With the SRAM 3.0 rear derailleur and 7 speed cassette (28 – 13T) I felt each gear was appropriately spaced apart. There wasn’t any point where I felt like I needed another gear between the existing chain rings. And being much lower to the ground than other recumbent tadpole trikes, I felt like I had the aerodynamic advantage helping me. The Tornado includes a rear fender that attaches to the seat. The seat has an adjustable recline angle between 39 and 45 degrees. While their stock hard seat isn’t quite as comfortable as some mesh seats found on other trikes, the ability to adjust the reclining angle really helps to dial in a comfortable ride. The seat also has vent holes in it to help with air flow on your back and a slight lumbar support curve.

One of the most unique features of the KMX Karts is the stock inclusion of a rear disc brake. Your right hand brake works both front wheel disc brakes simultaneously. Your left hand brake works the back wheel’s disc brake. While most stopping power comes from front brakes, the advantage to having a rear brake is that you can stop a little faster. The disadvantage is that using only the rear brake can cause you to skid and fishtail. Also, having one brake control both wheels could cause you to wobble or sharply turn if both brake cables weren’t adjusted to be matched. This would result in unbalanced stopping power on the front wheels and could cause you to sharply turn to the left or right when you were hoping to quickly stop. Fishtailing and sharp turning would only happen if you were trying a quick stop. For normal riding and smooth stopping, this wouldn’t be an issue. Also, at high speeds, not having independent braking of the two front wheels would result in not being able to brake steer. For some people, this would be optimal. For others, who like to use brake steering, this may not be ideal.

While most of the components on the KMX Tornado are pretty entry level, the frame is solid as a rock. My only concern is the 20″ rear and 16″ front black mag wheels. The material used to make these rims seem to have a tendency to expand and contract at a different rate than the tire/tube and we've had a few tubes blow with the trikes siting out in the sun. I would recommend initially upgrading to a thicker, thorn-resistant type tube which ssolves the issue. Still, I was very impressed that even with the very affordable $799 sticker price, that the KMX Tornado feels safe and very fun.




Share your comments below:

Can I ride this if I'm only 4'8"?????
I REALLLLY want a recumbent!!!
Posted by Jackie
04/24/2009 07:42:03 AM


Yes, the Tornado is the perfect trikes for smaller adults and teenagers.
Posted by Ashley

How about for a 6'3" guy?
Posted by Anonymous
05/03/2009 10:03:59 AM

I would recommend looking at a larger trike.
Posted by Ashley

Would it be possible to add a front derailleur to this trike? If so, about how much? How about a Schlumpf?
Posted by jasnjan
05/31/2009 05:39:35 AM

Schlumpf yes, derailleur no.
Posted by Ashley

I think a recumbent trike would be great for me. I'm a 56 yr. old male on the short side that gets sore wrists and shoulders riding my "comfort" bike that has 21 speeds. Do you think this is a good choice for an old guy? Is there enough gear range to cover a variety of terrain? I ride a lot of paved and semi-paved trails with some moderate grades and plenty of long stretches where some speed is possible.
Posted by Russ
06/06/2009 03:52:58 AM

I would recommend the Typhoon over the Tornado for any adults.
Posted by Ashley

Which recumbent trike would be best for someone 5' tall? - You recommend the Typhoon above - but would I be small enough to ride this one? I don't want to be a speed-demon but I do want to have a tadpole!
Posted by Anonymous
06/18/2009 03:57:31 PM

The Typhoon is just about the right size for someone 5' tall. The boom is adjustable beyond the min and max settings as long as you add or subtract chain as necessary.
Posted by Ashley

Hi, Will i fit if im 6'1 tall?
Posted by Anonymous
07/06/2009 09:36:35 AM

If you are a 6'1" adult you will want the Typhoon as a minimum.
Posted by Ashley

if ur 5'8 is this a good trike for me i hope so
Posted by cyclist
07/12/2009 12:31:55 PM

You will fit, yes. I recomend the Typhoon as the better adult trike though.
Posted by Ashley

Do you carry the extended booms for the KMX Karts?
Posted by ron
07/28/2009 01:11:26 PM

yes.
Posted by Ashley

I see you recommend the typhoon over the tornado for adults but I do not see an explanation. From the specs I do not see any size advantage in the typhoons frame in fact according to KMX specs they both max out at 300lbs with a 44 inch x-seam. I am 5'11 and 195lbs. I was wondering if you could elaborate on your recommendation.
Posted by MrWinchell
02/18/2010 06:16:59 AM

The main reasons that we recommend the Typhoon over the Tornado are the wheels and the gearing. The spoked wheels are stronger and more durable than the mag wheels. Most adults will want more gearing as well.
Posted by Ashley

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