2024 Husqvarna TC50 Guide

Review – Key Features – Features & Benefits – Specifications

2024 Husqvarna TC50: TOP LEVEL PERFORMANCE.

Introducing the 2024 Husqvarna TC50…

Modelled after the full-size motocross machines, the TC 50 features the same striking looks and ergonomic feel but in a reduced size to suit the future stars of tomorrow.

Utilizing a new concept during the development of motorcycles for youth riders, using scientific statistical data introduces for the very first time, a real scaled down full-size machine for the 50cc class. As children have different body proportions to adults, this was considered throughout the design and development phase of the new TC 50.

The similarities between the TC 50 and the larger motocross range do not end with the appearance. A long list of quality components, as well as the attention to detail during the assembly process, make the TC 50 the highest performing 50cc motocross machine on the market.

Top level performance is critical in the competitive 50cc class with the TC 50 expertly constructed around an advanced steel frame. The chassis houses the most powerful engine in its class with the machine equipped with multiple racing focused components including the 35 mm WP XACT AER fork, the WP XACT shock, and the Formula brake systems.

The proven base geometry of the 50cc model is unchanged compared to the previous generation (steering head, swingarm pivot point), however, adjustability of the bodywork, shock mounting, subframe, handlebar, and fork position in the triple clamps allow the TC 50 to be customized to suit the height of each individual rider.

 

 

 

2024 Husqvarna TC50 Totalmotorcycle.com Key Features

• Striking new white, gray, and yellow graphics highlight Husqvarna Motorcycles’ Swedish heritage
• New, scaled down bodywork replicates the look and feel of the full-size models
• Improved TC 50 and TC 65 engines – broader and stronger power delivery
• New TC 50 and TC 65 frames – significantly improve handling characteristics
• New aluminum handlebars on the TC 50 and TC 65 – updated bend for a modernized feel
• Adjustable ergonomics – allow the TC 50 and TC 65 to be customized for each rider
• Premium components – improve quality, performance, and durability
• Easily adjustable WP XACT forks and XACT PDS shock – optimal performance and low weight
• MAXXIS MAXXCROSS MX-ST tires for exceptional straight-line stability and excellent traction
• Formula brake components give each machine best-in-class stopping power
• Formula hydraulic clutch assembly on the TC 65 and TC 85 – consistent action and durability
• High-grip seat cover on all models – maximum comfort and control
• Black Excel rims and CNC-machined hubs for TC 85 – low unsprung weight and greater stability
• To personalize and further enhance the performance of the minicycle machines, the Husqvarna Motorcycles Technical Accessories range includes a high-quality selection of competition-focused engine and chassis upgrade options.In addition, youth racers can ride in style thanks to the comprehensive Functional Offroad Apparel Collection. Featuring items such as the Kids Railed Helmet, Kids Railed Goggles, and Kids Railed Jersey and Pants, all clothing is performance-focused ensuring both comfort and protection for riders of all ages and abilities.

  The 2024 minicycles motocross line-up will be available from this fall onward at authorized Husqvarna Motorcycles dealers.

 

Husqvarna Motorcycles is pleased to reveal its highly-anticipated 2024 minicycle line-up. Receiving several technical upgrades to maximize both performance and reliability, the all-new TC 50 and TC 65 two-stroke machines also offer adjustable ergonomics for the first time ever. In addition, the class-leading TC 85 remains unchanged for 2024 and features the latest technology and race-tested components to give aspiring youngsters a competitive edge over their rivals.

Utilizing much of the same technology found on the full-size motocross machines, the TC 50 provides the youngest racers with a highly capable, competition-focused motorcycle. Including a new, more powerful engine, larger one-piece radiator, and digital ignition, the TC 50 is ready to match the potential of any young racer. Using statistical scientific data throughout the design process, the ergonomics have been perfected for youngsters and with adjustable bodywork, WP suspension, and multiple handlebar mounting positions, riders can continue racing the TC 50 as they grow in size.

The TC 65 offers the same adjustment options as the TC 50, which allows riders to continue developing their motocross skills aboard a familiar machine. A new, more compact, and fully adjustable WP shock is setup to improve the balance of the TC 65, and thanks to its revised mounting position on the new frame, more energy is now absorbed for greater comfort. Together with significant updates to the engine, which includes a new DS clutch and steel basket, more durable gearbox, and machined crankcases, the on-track performance of the TC 65 reaches a higher level for 2024.

Shared updates to both the TC 50 and TC 65 – including new exhausts, updated jetting, and larger footpegs – boost the overall performance and rideability, while all-new bodywork and graphics replicate the full-size models. Each machine is then equipped and finished with components from leading offroad brands including BRISK spark plugs, Formula brakes, MAXXIS tires, ODI grips, and Twin Air filters, creating a pair of best-in-class motocross machines.

The proven, 2023 FIM Junior Motocross World Championship and AMA Amateur National Motocross Championship-winning TC 85 completes Husqvarna Motorcycles’ minicycle line up for 2024. Continuing to be the perfect platform for riders progressing from the TC 65 before they transition to a full-size machine such as the TC 125, the TC 85 offers youngsters the highest levels of performance, handling, and reliability.

 

 

 

2024 Husqvarna TC50 Totalmotorcycle.com Features and Benefits

Frame

The high strength chromium-molybdenum steel frame is a completely new design for 2024. For the highest level of strength and reliability, it is constructed using the same process as the full-size machines and is finished with a glossy, dark blue metallic powder coating.

For the first time, the TC 50 frame features forged parts integrated into the frame where sheet metal was used previously. The frame offers carefully calculated parameters of longitudinal flex and torsional rigidity to enhance handling and suspension functionality, which ensures precise cornering and outstanding stability.

The rear shock is now mounted separately from the main upper frame tube to replicate the full-size models. The benefit of this concept comes into play on big jumps, hard impacts, and on rough racetracks as less energy is transferred through the rear shock into the frame and towards the steering head. The result is a more stable and planted feel which allows youngsters to ride fast, even in the most demanding conditions.

The TC 50 now features frame protectors as standard. These allow riders to enjoy a heightened level of grip with their feet and lower legs thanks to the innovative surface texture. Additionally, they protect the glossy, dark blue powder coated frame from unwanted wear.

 

Polyamide glass fiber reinforced steel subframe

Using a polyamide glass fiber reinforced steel 2-piece subframe reduces weight and securely houses the electronics. Specific rigidity was engineered into the light and robust subframe, which contributes to outstanding handling and rider feedback.

The lower subframe spars and frame mounts are made from steel which is both robust and reliable. The upper subframe is made from injection molded polyamide which offers specific flex characteristics and creates a lightweight construction.

This new hybrid design was initially introduced on the full-size TC models for 2023 and now, after proving to be highly reliable, finds its way onto the minicycle line up.

The subframe is also height adjustable (2 positions) to raise or lower it depending on the height of the rider.

Footrests

The all-new, “no-dirt” design footrests offer better grip while being less susceptible to hook on deep ruts, take offs when scrubbing, and trackside barriers. The result is better control of the machine in all conditions, and this was achieved by the new mounting concept which is integrated into the frame design which additionally, saves overall weight.

• New, topology optimized, die cast footrests with reduced weight and less chance of dirt build up
• Footrest mounting integrated into the frame design, less susceptible to hook on deep ruts
• Big benefit on tracks with deep ruts from big bikes à no more catching of the foot pegs on the sides

WP XACT forks

Featuring the latest in suspension technology, the TC 50 is fitted with state-of-the-art WP XACT AER forks. Besides being very light weight, the 35 mm, upside down (USD) forks offer exceptional damping and comfort which allows riders to push their limits with complete confidence.

With 205 mm of wheel travel, the air unit in the left fork leg can be easily adjusted using the supplied air pump based on rider preference, weight, and the track conditions. This underlines the versatile character of the new TC 50 and the wide range of usability it offers to children regardless of their size or weight.

For 2024, a WP Pro Components cartridge kit which transfers the air fork into a conventional spring fork is available as a Technical Accessory.

Triple clamps

The forged triple clamps align the fork tubes perfectly to ensure a highly responsive and smooth fork action and feature a more forgiving flex character when compared to CNC machined triple clamps. The overall design of the triple clamps is unchanged to the previous generation with the only change being a new mounting position for the new front number plate.

A triple clamp protector has been added to the new front number plate which covers the lower triple clamp to protect it from wear received from roost. This feature has been also brought over from the TC full size line-up.

For 2024, a CNC machined black triple clamp is available as a Technical Accessory.

WP XACT rear shock

The upper part of the WP shock has been revised to work with the new mounting design which transfers less force towards the front part of the frame and the steering head.

Linked directly to the swingarm, the WP XACT shock features a new setting that is matched perfectly to the front forks to create a perfectly balanced machine and offers improved damping characteristics. Additionally, the rear shock travel is 190.5 mm and it is fully adjustable (preload, high/low speed compression, and rebound) which means it can be tailored to suit rider preferences and track conditions.

Swingarm

The hollow, die-cast aluminum swingarm is designed to offer optimal stiffness and reliability at the lowest possible weight. The topology has been optimized for precise rigidity while an improved casting process reduces weight. To optimize and match the new flex characteristics of the new chassis, a 12 mm rear axle is fitted.

The chain guard and chain slider are designed for maximum durability. The design also prevents dirt build up around the swingarm and chain guard in extremely muddy conditions.

New swingarm bolts offer improved quality.

Adjustable ergonomics

To make sure taller or shorter youngsters can ride in complete comfort, the TC 50 can be adjusted in multiple ways with each one implemented based on statistical scientific data.

• Adjustability of suspension
  • rear shock position: standard high position > alternative low position
    • difference 16 mm
  • front fork (pull up/drop down through the triple clamps)
    • difference 3 mm

• Adjustability of handlebar position
  • handlebar mount (four positions available) moved forwards towards front wheel, or rear towards rider

• Adjustability of bodywork and subframe
  • bodywork and subframe – standard low position à alternative high position
  • bodywork, including fuel tank and seat can be raised by positioning the supplied adapter under the fuel tank
  • subframe can be mounted in alternative position to support the higher bodywork position
  • intake boot (carburetor/airbox) can be fitted in a position to suit both height options
    • difference 1.1 in (30 mm)
    • from 25.3 to 26.5 in (645 to 674 mm)

• Wheelbase – 40.2 to 40.7 in (1023.5 to 1035.6 mm) (standard 40.5 in / 1029.2 mm)
• Ground clearance – 8.9 to 8.2 in (227.3 to 210 mm) (standard 8.9 in / 227.3 mm)

 

Adjustable configurations

• Seat height range – 24.6 to 26.5 in (626 to 674 mm) (standard 25.3 in / 645 mm)
• Difference 1.8 in (48 mm)

Additional adjustability options using Technical Accessories:

• Handlebars
  • Interchangeable between TC 50, TC 65, and TC 85 models
  • Handlebar riser from 32 mm to 52 mm

• Levers (clutch and front brake)
  • interchangeable between TC 50 and TC 65

• ODI grips
  • Interchangeable between TC 50 and TC 65

• Seats
  • Low, mid-height, and high options

Handlebars and grips

The tapered handlebar (black, unbranded) is made of high-quality aluminum alloy ensuring stability and vibration damping. Its diameter reduces in size from the central, 28 mm clamping area to 22 mm in the bends through to the bar ends which measure 18.1 mm.

The complete bend has been revised with the specific needs of young riders in mind (more like a full-size handlebar now with a less steep bend). Riding will now feel and look much more modern with a completely different body position on the machine.

Thin diameter ODI grips are a major benefit to young riders as they will enjoy a better grasp while riding which increases their control and drastically reduces fatigue. The bar pad on the handlebar protects the rider in the event of a heavy impact.

Alternative grips, levers, and handlebars are available as Technical Accessories and allow riders to further refine the ergonomics of the TC 50.

Brakes

Equipped with the same level of technology offered on Husqvarna Motorcycles’ full-size motocross model range, the TC 50 features hydraulically operated brake calipers and waved, state-of-the-art front and rear brake discs. The system ensures an advanced braking feeling and stopping power in all conditions.

For 2024, the overall functionality of the brake system has been improved which is particularly noticeable when riding in extreme conditions (wet/rainy weather, muddy, dusty tracks). Additionally, the durability of the system has been improved which leads to longer lasting performance.

The brake hose routing to the rear brake caliper no longer interferes with the rear shock reservoir which maintains performance and increases durability. A new, forged rear brake lever features the same tip as found on the full-size models which offers greater grip for improved control.

Wheels and tires

Mirroring the full-size motocross range, the TC 50 uses lightweight, black anodized, aluminum rims. Together with the redesigned front and rear hubs, a high level of strength and reliability is assured. MAXXIS MX-ST tires deliver outstanding performance on a variety of terrain with the pattern and rubber compound combining to offer exceptional straight-line stability and excellent traction.

• New MAXXIS MAXXCROSS MX-ST tires – exceptional straight-line stability and excellent traction
• Lightweight, black anodized, aluminum rims with redesigned hubs (front/rear) à higher level of strength and reliability

Radiator

Featuring state-of-the-art technology, the TC 50 uses a liquid cooling system to cool the cylinder as well as the crank cases. The TC 50 now uses one large radiator with a larger capacity instead of two smaller separate ones.

The radiator louvres prevent damage from roost and channel air through the cooling fins efficiently to ensure superior cooling in all conditions. Together with a simplified routing of the radiator hoses, the running temperature of the TC 50 remains constant, even in slow speed, heavy conditions.

A cleverly designed radiator protector (left and right side) works as radiator holder, vibration dampener, and crash protector. The overflow hose is also integrated into the radiator protector.

The bodywork surrounding the fuel tank and the radiator protector connects with simple but efficient snap locks.

Air box and filter

The new airbox concept is produced by using a new technology – mirror welding. The base material of the air box is polyamide instead of the rubber found on the old generation.

The air filter mounting system now features snap locks for easy and intuitive mounting. The filter itself is provided by Twin Air and has a much bigger surface area, allowing more air into the intake which boosts power. It also features “Poka-Yoke” design for failproof mounting.

The air filter is placed under the seat and is accessible without using tools by removing the seat (quick release on seat).

 

 

Tank

The fuel tank capacity remains largely unchanged despite it being redesigned to work together with the new frame and bodywork.

Hour meter

The hour meter now is mounted in the same position as found on the full-size models behind front number plate for easier reading and a lower risk of dirt and/or water intrusion.

Bodywork

The all-new bodywork of the TC 50 is the perfect example of Husqvarna Motorcycles’ commitment to minicycles. A carefully balanced, scaled down design of our full-size TC bodywork finds its way onto the TC 50. This not only gives the bike the ultimate look, but it also gives young riders the ultimate feel.

The front number plate features an integrated lower triple clamp protector to prevent damage from roost. The tank spoiler features a bicomponent technology, featuring the Husqvarna specific texture on the upper part. Side number plates are kept as close as possible to the frame and subframe concept for unrestrictive ergonomics.

The general seat line is slightly flatter compared to the old generation and the bodywork is slimmer. The side panels now work much better with young riders’ boots which allows them to grip the machine tighter with their legs when riding stood up. This inspires confidence and allows youngsters to ride with their full focus on the track ahead.

The bodywork including the seat can be raised to a higher position for taller children who outgrow the standard configuration.

Husqvarna Motorcycles side covers/number plates (2 in1), smaller plastic part can be removed as on full size models.

Graphics

Modelled after the full-size motocross bikes, the TC 50 features striking, Swedish-inspired grey and yellow livery. Additionally, the graphics are applied using an in-mold process to ensure the best durability and quality.

Rounded off is this neat looking beauty with many parts featuring as specific Husqvarna brand texture for the ultimate look and grip. (e.g., seat cover and tank spoiler with same texture as on full-size models).

Engine

The modern and compact engine features the latest in 2-stroke technology to offer class leading performance and rideability. By using a 3-shaft design, the crankshaft is positioned near the center of gravity which not only benefits mass centralization, but also creates the ideal intake angle into the reed valve to deliver top level performance. Additionally, the engine is fitted with an automatic centrifugal clutch which reduces the complexity for younger riders.

An independent cylinder casting allowed for a redesigned cylinder. With increased power, the other big advantage of the new engine is its wide and usable powerband which will benefit all levels of riders. Further improvements could be achieved with the flow-optimization and thermodynamics, the general packaging, and the total weight which has been reduced by 60 g. (new 666 g – old 726 g).

The TC 50 is now, for the first time, a real 50cc (49.9cc) model thanks to its increased stroke. In the past the model featured a 49.0cc cylinder, which is 2% less capacity when compared to the new generation.

Of course, ignition timings needed to be adapted to the new longer stroke and the ignition itself is also new and now digital.

The mounting concept of the crankshaft is now simplified and much easier in the rare case the engine will need to be opened.

Crankcases and engine covers

The crankcases have been designed to house the internal components of the engine in the perfect position to achieve the ideal center of gravity at the lowest possible weight. The cases are manufactured using a high-pressure die cast production process, which results in a thin wall thickness while retaining exceptional strength and reliability.

Draining noses for liquids and added service markers on the engine (▲) clearly show where to use washers, making maintenance and servicing easier than in the past. Also, Nm markings clearly show how tight to tighten the corresponding bolts to avoid overtightening. Many of the bolts for the engine cases are the same length for faster assembly.

For the first time, the crankcase is machined in the crankshaft area which leads to a tighter tolerance between the crankcase and crankshaft.

Husqvarna Motorcycles specific clutch covers:

• Husqvarna brand logo and brand specific finish in a Beige Grey powder coating

Integrated into the new clutch cover is the clutch spring preload adjuster and offers the ability to check the oil level. A new ignition cover comes with an optimized labyrinth sealing concept to prevent water ingress.

Cylinder head

The redesigned combustion chamber inserts are now made from two separate parts.

As a result, heat conduction is significantly improved. Mixing up inserts from different Husqvarna Motorcycles models (e.g., TC 65) is not possible. Generally, the design follows the same logic as the full-size TC range which ultimately results in simplified maintenance.

Ignition

A new digital ignition finds its way onto the new TC 50 and offers much more power and increased durability over time.

Individual ignition timings over the whole rpm range (as on full size models) have been introduced. This is one of the significant advantages of the digital ignition, as it wasn’t possible with the old analog ignition set-up.

The ignition timings are all new as well. This of course was needed due to the revised engine layout, featuring the longer stroke and other updates.

Spark plugs

The TC 50 features a new spark plug from BRISK which is easier to remove and re-install during routine maintenance.

Carburetor

The well-known and proven Dell’Orto type PHBG 19 BS carburetor is unchanged from the previous generation. Inside, an updated setting was needed to make the new engine, exhaust, and air intake work perfectly to deliver strong and controllable power.

Exhaust 

A completely new exhaust system, manufacturing using the same process as the full-size motocross machines improves the quality and performance. Thanks to the removal of welding seams on the inside of the exhaust pipe the flow is optimized which results in massive improvements when it comes to thermodynamics and ultimately, performance.

The silencer has been updated and now comes with a black anodized finish. On top of this visual change, a performance improvement comes from a much better sealing of the silencer end cap.

A new rubber connector between the header pipe and silencer improves sealing to maintain performance.

Clutch

A key feature of the TC 50 is the automatic centrifugal clutch. This allows young riders to ride without the complexity of operating a manual clutch and gearbox. The multi-disc clutch delivers precise and predictable power delivery across the RPM range and furthermore, can be set to suit rider preferences or track conditions without the use of any special tools.

The clutch system for the new generation has been reworked and received several major updates.

The clutch basket is reinforced, and the number of carriers/fins is increased. This leads to a better durability, wear, and consistent performance.

The high-quality sintered clutch discs remain while the gasket is now made from an improved rubbery material with a central core made from metal.

The clutch is also simpler to disassemble than in the past as torx bolts are now used instead of hexagonal head bolts.

 

 

Power reduction kits (Technical Accessories)

For absolute beginners the engine power can be reduced to a moderate and controllable 4 hp which is equivalent to the level three setting on the EE 5.

An additional power reduction kit offers 8 hp which is equivalent to the highest setting on the EE 5 for intermediate riding levels.

Cooling circuit

The cooling system has been significantly improved for 2024. The water pump concept now features a new diecast cover and TC 50 specific impeller. Both parts are carefully designed to work perfectly with the new cylinder and cooling circuit. All sealings come with the tightest tolerances possible for maximum efficiency.

Sprocket (front)

The front sprocket is now installed using a bolt like on the full-size models. The old lock ring is no longer required and the new solution is much more durable.

 

 

 

 

 

2024 Husqvarna TC50 – Totalmotorcycle.com Specifications/Technical Details
US MSRP Price: $ See Dealer for Pricing in USD
Canada MSRP Price: $ See Dealer for Pricing in CDN
Europe/UK MSRP Price: £ See Dealer for Pricing in GBP (On The Road inc 20% Vat)

Engine
Engine type	Single cylinder, 2-stroke
Displacement	49.9cc
Bore/stroke	39.5/40.7 mm
Starter	Kickstarter
Carburetor	Dell’Orto PHBG 19 BS
Control	–
Lubrication	Mixture lubrication 1:60
Transmission oil	ATF “Motorex Dexron 3”
Transmission	Single gear automatic
Gear ratios	14:31
Primary ratio	33:61
Final drive	11:40
Cooling	Liquid cooling
Clutch	Centrifugal clutch (adjustable)
Ignition	SELETTRA digital
Chassis
Frame	Central double-cradle-type frame
Subframe	Steel / Polyamide glass fiber
Handlebar	Tapered aluminum Ø 28/22/18 mm
Front suspension	XACT 35 WP Upside-Down fork, Ø 35 mm
Rear suspension	XACT WP monoshock
Suspension travel front/rear	200.6/190.5 mm
Front brake	Disc brake Ø 160 mm
Rear brake	Disc brake Ø 160 mm
Front/rear rims	1.50 x 12″; 1.60 x 10″ Alu
Front/rear tires	60/100 x 12″; 2.75 x 10″
Chain	415, Non-sealed
Silencer	Aluminum
Steering head angle	24°
Triple clamp offset	22 mm
Wheel base	1,026 mm ± 10 mm / 40.3 ± 0.4 in
Ground clearance	233 mm / 9.1 in
Seat height	645 mm / 25.3 in
Tank capacity	2.35 l / 0.62 gal
Weight, without fuel	42.5 kg / 93.6 lb

 

 

 

Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).