-2021 Cobra CX50P3 and CX50JR -

Highlights & Improvements

NEW! Steering stop design with built-in cushion.

NEW! Forged and anodized wheels made of aircraft-grade Aluminum. These wheels are lighter and stronger featuring an all-new spoke pattern resulting in reduced unsprung weight and improved handling. 10” front and 10” rear.

NEW! Mega Flo Yellow Plastic.

Venom Series Engine  – Both the P3 and JR are powered by Cobra’s Venom Series 50cc powerplant. This thing rips! Cobra engineers designed a  ‘no-compromise’ torque curve featuring massive amounts of low-end torque for launching off the gate and out of corners, this in addition to Cobra’s classic over-rev that provides that ‘2nd gear’ for wide-open situations. This little beast offers more power, more torque, less weight and a smaller, lighter package.

Micro Handle Bars - Cobra is proud to offer Pro-Taper’s innovative Micro Handlebars across our 50cc lineup. These bars will revolutionize the way that young riders control their motorcycles by offering a reduced diameter grip area that inspires confidence and reduced fatigue.

Spectro-Factory Fill – Cobra and Spectro, two proud American companies with a long history in motocross, have teamed up to ensure that each Cobra model comes from the factory with the finest in lubricants and chemicals. This includes everything from wheel bearing grease, to brake fluid, to suspension fluid, to the oil on the air filter.

5Gx Freewheeling Clutch - Precision engagement, durable, freewheels for increased corner speed and easier starting.

Forged Aircraft-Grade Aluminum Triple Clamps – All of our 50cc models receive new clamps in 2019. These clamps are lighter, impart less force onto the fork tubes for improved suspension action, and they provide a clamping feature onto the steering stem for improved steering feel.

Frame Head Tube and Steering Stem – A thinner wall head tube and a 7075-T6 Aluminum steering stem work together to reduce weight and centralize mass.

Dunlop Geomax MX33 Intermediate-Terrain Tires – Dunlop is at it again. In 2019 they have introduced the completely re-engineered Geomax MX33. Enhanced grip, improved slide control, and a larger contact patch with the ground all add up to reduced lap times. No corners cut here!

IMPROVED Front Brakes – Further refinements on the CARD front brake system include a more powerful 9.5mm master cylinder piston, improved master cylinder bore finish for better brake feel, and a thinner, more ergonomic brake lever to better fit small hands.

Coil Mounting – The ignition coil is now moved further away from the engine to keep the critical electronic components cooler.

IMPROVED Air Box – A reshaped airbox opening allows easier installation of the air filter.

Lightweight Fasteners – Several fasteners have been re-engineered from aircraft grade 7075-T6 Aluminium for even more weight savings.

max_1C7A2910_238049
max_1C7A3079_807616
max_1C7A2914_327103
max_1C7A3085_595272

2021 Cobra CX50 JR Specifications

MSRP // $4,199 USD *Plus Shipping

Dry Weight // 81 lbs / 36 Kg

Engine // Cobra Venom 50cc 2-stroke

Bore x Stroke // 39mm x 41.7mm

Induction / Case Reed V-Force® Reed Valve 14mm Carb

Cooling // Liquid cooled Top-end and case

Clutch // Cobra 5Gx Freewheeling 3-Shoe

Controls // Pro Taper Micro Bars (5/8″) / Break Forged levers

Transmission // Single-speed auto

Exhaust // Tuned pipe and silencer

Lubrication // Mixture lubrication– Spectro Platinum SX2

Fuel Capacity // .70 Gallons / 2.6 L

Exhaust // Double Cradle 4130 ChrMo

Wheelbase // 908mm

Seat Height // 607mm

Ground Clearance //216mm

Front Brakes // CARD Hydraulic Disk (160mm)

Rear Brakes // CARD Hydraulic Disk (140mm)

Front Suspension // CARD Smart-Leg 32mm USD Fully Adjustable 170mm travel

Rear Suspension // CARD Adjustable Piggyback 170mm travel

Wheel Front / Rear // Cobra 10” Forged & Anodized – Cobra 10” Forged & Anodized

Tires Front / Rear // Dunlop 60/100-10 Geomax MX33 / Dunlop 70/100-10 Geomax MX33

2021 Cobra CX50P3 Specifications

MSRP // $3,849 USD *Plus Shipping

Dry Weight //79 lbs / 35.5 kg

Engine // Cobra Venom 50cc 2-stroke

Bore x Stroke // 39mm x 41.7mm

Induction / Case Reed V-Force® Reed Valve 12mm Carb

Cooling // Water cooled Top-end and Case

Clutch // Cobra 5Gx Freewheeling 3-Shoe

Transmission // Single-speed auto

Exhaust //Tuned pipe and silencer

Lubrication // Mixture lubrication – Spectro Platinum SX2

Fuel Capacity // .70 Gallons / 2.6 L

Frame // Double Cradle 4130 ChrMo

Wheelbase // 889mm

Seat Height // 558mm

Ground Clearance // 178mm

Front Brakes // CARD Hydraulic Disk (160mm)

Rear Brakes // CARD Hydraulic Disk (140mm)

Front Suspension // CARD 32mm USD – 130mm travel

Rear Suspension // CARD 130mm travel

Wheel Front / Rear // Cobra 10” Forged & Anodized – Cobra 10” Forged & Anodized

Tires Front / Rear // Dunlop 60/100-10 Geomax MX33 / Dunlop 70/100-10 Geomax MX33

 

max_1C7A2871_407751