KMX Karts Specifications

Childrens Sports Trike

AGE 6 – 15

Overall Width

66 cm

Overall Height

62 cm

Overall Length

150 cm

Front Track

59 cm

Wheelbase

82 cm

Seat Height

18cm

Steering

Ackerman and Centre point

Seat Back Angle

Adjustable between 52°

Bottom Bracket Height

26cm

Ground Clearance

7.6cm to frame

Weight

17 kg

Frame

TIG Welded HiCarbon Steel Box

with Aluminium front boom

Tyres

KMX Heavy Duty 20 x 1.95 rear

KMX Heavy Duty 12.5 x 2.25 front

Wheels

20″ rear and 12″ front Nylon Rims

Sealed Bearing Hubs

Gear Shifters

Gear Shifters Microshift 7 speed indexed twist grip

Brakes

Front: Self energizing hub brakes activated by a twin pull brake lever

Rear: Alloy V Brake

Chain set

Single Speed

Front Crank

40T sprocket with KMX Bash Ring

and 140mm one piece crank

Derailleur

KMX rear derailleur

Cassette Sprocket

7 speed cassette 28 – 13

Max Rider Weight

50kg

X Seam Sizes

Min 67cm, Max 82cm

Adult Sports Trike

AGE 14+

Overall Width

81 cm

Overall Height

67 cm

Overall Length

187 cm

Front Track

76 cm

Wheelbase

105 cm

Seat Height

22cm

Steering

Ackerman and Centre point

Seat Back Angle

Adjustable between 39 and 45°

Bottom Bracket Height

39cm

Ground Clearance

13.5cm to frame

Weight

19.5 kg

Frame

TIG Welded Chromoly Steel Box

with Aluminium front boom

Tyres

Kenda K-Rad 24x 2.3 rear

Kenda K-Rad 20x 2.125 front

Wheels

24″ rear and 20″ front Double skinned Jetset

Alloy Rims with 32 stainless steel spokes

Gear Shifters

SRAM SX5 - 8 speed rear and 3 speed front twist grip

Brakes

Tektro Disc brakes, Front disk brakes activated by a twin pull brake lever

Chain set

Truvativ Blaze 44-32-22T 170mm Crank

Bottom Bracket

SRAM 68-113mm

Derailleur

SRAM SX5. rear derailleur, SRAM front derailleur

Cassette Sprocket

SRAM 8 speed cassette 32 – 11T

Max Rider Weight

100kg off road; 135 kg on road

X Seam Sizes

Min 90cm, Max 112cm

Adult Sports Trike

AGE 14+

Overall Width

81 cm

Overall Height

67 cm

Overall Length

187 cm

Front Track

76 cm

Wheelbase

105 cm

Seat Height

22cm

Steering

Ackerman and Centre point

Seat Back Angle

Adjustable between 39 and 45°

Bottom Bracket Height

39cm

Ground Clearance

13.5cm to frame

Weight

19.5 kg

Frame

TIG Welded Chromoly Steel Box

with Aluminium front boom

Tyres

Kenda K-Rad 24x 2.3 rear

Kenda K-Rad 20x 2.125 front

Wheels

24″ rear and 20″ front Double skinned Jetset

Alloy Rims with 32 stainless steel spokes

Gear Shifters

SRAM SX5 - 9 speed rear and 3 speed front twist grip

Brakes

Avid BB5 Disc brakes, Front disk brakes activated by a twin pull brake lever

Chain set

Truvativ Blaze 44-32-22T 170mm Crank

Bottom Bracket

SRAM 68-113mm

Derailleur

SRAM X-7.0 rear derailleur,

SRAM X-7 front derailleur

Cassette Sprocket

SRAM 9 speed cassette 32 – 11T

Max Rider Weight

100kg off road; 135 kg on road

X Seam Sizes

Min 90cm, Max 112cm

Adult Performance Trike

AGE 14+

Overall Width

81 cm

Overall Height

67 cm

Overall Length

187 cm

Front Track

76 cm

Wheelbase

105 cm

Seat Height

22cm

Steering

Ackerman and Centre point

Seat Back Angle

Adjustable between 39 and 45°

Bottom Bracket Height

39cm

Ground Clearance

13.5cm to frame

Weight

15.5 kg with light weight road wheel set

Frame

TIG Welded Chromoly Steel Box

with Aluminium front boom

Tyres

Schwalbe 24 x 1.125 Stelvio rear

Schwalbe 20 x 1.125 Stelvio front

Wheels

24″ rear and 20″ front Double skinned Jetset

Alloy Rims with 32 stainless steel spokes

Gear Shifters

SRAM Rival Double Tap 10 speed & 2 speed

Brakes

Avid BB7 Road Disc brakes

Chain set

Truvativ Blaze 44-32-22T 170mm Crank

Bottom Bracket

SRAM Rival 50-34T 170mm Crank

Derailleur

SRAM Rival rear derailleur,

SRAM Rival front derailleur

Cassette Sprocket

SRAM 10 speed cassette 26 – 11T

Max Rider Weight

100kg off road; 135 kg on road

X Seam Sizes

Min 90cm, Max 112cm

Venom

Engineered to precision, the Venom offers superior road-touring performance. It’s forward-thinking design and top-of-the-line components reward riders with perfectly balanced ride quality. Own it, and the road is yours.

engineering + design

Improved frame angles for 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

Sharks fin 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 Venom Green color

Viper

The Viper was engineered to revolutionize adult performance karting. Improved frame design increases ground clearance while maintaining a low centre of gravity for comfortable, stable cornering. It’s Avid brake system guarantees the power of the Viper is completely under your control.

engineering + design

27-speed adult performance trike

High quality Sram X7 components and BB5 Avid brakes

Improved frame angles improve ground clearance and maintain a low center of gravity

Direct steering provides responsive handling and a light feel

KMX custom hubs and hand-built wheels

Hardshell seat has Intercooling vents for support, comfort and breatheability

Adjustable seat frame for the perfect custom angle and position

Sharks fin front boom with laser etched decal and logo

Deep luster professional paint/finish

Oversized super glide pulleys for smooth chain management

Available in Electric Blue color