TC 250 2024 Media


Colour Variants

Model Description


The 2024 TC 250 features the very latest in technical innovations to retain its position on the top step of the competitive 250 cc 2-stroke motocross class. With E-Start and electronic fuel injection, starting is simplified while performance on track remains unrivalled thanks to the highly sophisticated EFI system that delivers the perfect air/fuel ratio for instant, controllable power at all times. Expertly assembled with premium components throughout, the TC 250 also benefits from exceptional build quality, which guarantees both performance and reliability. Finished with new graphics inspired by the brand’s Swedish heritage, the decals are applied to the ergonomic bodywork using in-mold technology for a striking look and a long-lasting finish.

ENGINE
The TC 250 engine is at the pinnacle of 2-stroke performance and weighs just 23.9 kg. Complete with the latest technical innovations for 2024, the TC 250 receives significant updates with Electronic Fuel Injection (EFI) reducing running costs, removing the need for jetting changes, and improving reliability. The addition of E-Start adds to the simplicity of this popular model and guarantees fast starting in all conditions.

CYLINDER
The cylinder retains a 66.4 mm bore and with the introduction of EFI for 2023, the traditional powervalve was replaced with an electronic exhaust control system. This highly innovative technology manages the opening of the lateral exhaust ports before the main exhaust ports open to deliver strong, controllable power. The upper contour of the exhaust port features a machined finish for improved port timing and unrivalled performance.

CRANKSHAFT
The crankshaft is designed with weight reduction in mind to increase the liveliness and throttle response from the engine. The perfect balance of rotating masses is achieved by balancing the weights of the crankshaft flywheel, the rotor, and the counter balancer shaft.

CRANKCASES
High-pressure die cast production processes allow for the crankcases to be manufactured with a thinner wall thickness to keep the overall weight to a minimum and to position the shaft arrangements in the perfect position for optimised mass centralisation. This clever design aids the overall balance and agility of the TC 250 while redesigned, symmetrical engine mounts further improve flex characteristics.

COUNTER BALANCER SHAFT
The TC 250 features an innovative laterally mounted counter balancer shaft. This shaft significantly reduces engine vibration, resulting in a smoother and more comfortable ride.

DDS CLUTCH
The Damped Diaphragm Steel (DDS) clutch fitted to the TC 250 is unique as a single diaphragm steel pressure plate is utilised instead of traditional coil springs. Housed inside a CNC machined steel basket, the overall clutch design contributes to the compact engine layout and features a damping system for improved traction and durability.

GEARBOX
The TC 250 features a 5-speed gearbox manufactured exclusively by Pankl Racing Systems for the highest level of durability and ensures smooth and precise shifting. For 2024, a redesigned gear lever tip design offers improved leverage and prevents dirt build-up, even in the toughest conditions.

FRAME
The proven chromium molybdenum steel frame is retained for 2024. A shock mounting, which is no longer connected to the main tube, significantly improves the anti-squat behaviour of the chassis. With optimised wall thickness in high stress areas improving reliability, the frame continues to offer advanced geometries and flex characteristics aimed at providing unparalleled rider feedback, energy absorption, and exceptional straight-line stability. The frame is finished off in a premium metallic blue powder coating with redesigned standard frame protectors offering superior protection, durability, and grip in any condition. Additionally, the inclusion of forged brackets on the lower frame rails allows for easy installation of the skid plate, which is available as a technical accessory.

SUBFRAME
Made from 60% polyamide and 40% aluminium, the two-piece subframe for 2024 ensures exceptional strength and durability at an overall weight of just 1.8 kg. The lower subframe spars and frame mounts are manufactured from cast aluminium for significantly improved reliability. The upper section of the subframe is made from injection-moulded polyamide to enable specific flex characteristics and ensure a lightweight construction.

TRIPLE CLAMPS
Matching the frame design and suspension set-up, the CNC-machined triple clamps provide precisely calculated geometry for increased stability. Customised handlebar flex can be achieved by the handlebar clamp which offers two mounting options – rubber-damped for less vibration or fixed for enhanced front-end feedback. The upper triple clamp is stiffer to ensure a smoother fork action and plays a vital role in the perfect alignment of the front wheel for superior handling.

WP XACT FRONT SUSPENSION
The 48 mm split air forks now offer improved bottoming resistance thanks to a hydrostop, which applies a progressive damping force in the last 40 mm of travel for even greater comfort. The WP forks are designed with a capsulated, adjustable air spring and pressurized oil chamber for smooth action and consistent damping. Oil and air bypasses reduce pressure peaks and in combination with a midvalve damping system, the forks provide precise feedback to the rider. The settings are easily adjusted via the single air pressure pre-load valve, as well as through easy access click adjusters for compression and rebound. For improved durability, fork protection rings prevent dirt intrusion. Additionally, the air pump needed to adjust the fork’s air pressure is provided as standard.

WP XACT SHOCK ABSORBER
A 15 mm shorter rear shock, which is 100 g lighter compared to the previous generation while the rear wheel travel is set at 293 mm. Inside the shock is a Computational Fluid Dynamics (CFD) optimised main piston for improved initial comfort which provides strong hold-up in all conditions. Different sized holes in the shims allow them to open more easily which reduces the overall stress of the oil flow. Complete with low friction SKF seals and a revised linkage system, consistent damping, comfort, and traction are guaranteed with rebound and both high and low speed compression now adjustable by hand.

SWINGARM
The hollow die-cast aluminium swingarm is manufactured from a single piece of aluminium using an improved die-cast production process for optimal stiffness and a 190 g weight reduction over previous versions. In order to optimise and match the flex characteristics from the frame, a 22 mm rear axle is fitted. Additionally, the chain guard and chain slider have been completely redesigned for improved durability and are less prone to hooking on external objects.

FUNCTIONAL BODYWORK
Clean, Swedish-inspired design and ergonomics are tailored to allow riders to perform at their best for extended periods of time. Adapted after countless hours of testing, the contact points and surfaces in the rider triangle have been repositioned for 2024 to improve comfort on the motorcycle. A flatter seat offers unrestricted movement with a high grip cover ensuring riders stay firmly in place under hard acceleration.

AIRBOX
Designed with precisely positioned inlet ducts aimed at reducing drag and air flow deformation, the airbox ensures unrestricted airflow with maximum filter protection. The TWIN AIR filter is easily accessed without tools, by simply removing the left side panel for easy maintenance.

HYDRAULIC CLUTCH
The high-performance Brembo hydraulic clutch system guarantees even wear, near maintenance-free operation and perfect modulation in every condition. Meaning that play is constantly compensated so that the pressure point, and function of the clutch remain identical in cold or hot conditions, as well as over time. Countless hours of race-focused testing have proven the high-quality, Italian-made Brembo hydraulic systems’ exceptional reliability.

HYDRAULIC BRAKES
The highest level of quality is guaranteed with class-leading Brembo callipers made from single pieces of aluminium for strength at the lowest possible weight. Together with a redesigned 260 mm front and a 220 mm rear disc which offer improved dirt removal, superior stopping power and braking confidence is guaranteed in all conditions.

PROTAPER HANDLEBAR
Developed between Husqvarna Motorcycles and leading handlebar manufacturer, ProTaper, the exclusive bend offers superior comfort, class-leading strength, and fatigue resistance at the lowest possible weight.

ODI GRIPS
ODI lock-on grips feature an innovative integrated throttle mechanism and a glue-free installation. The throttle assembly offers easy free-play adjustment with the option to fit alternative cams for a personalised throttle action.

FOOTRESTS
CFD-designed footrests offer a 26.8% larger contact area to ensure better control of the machine while being less susceptible to hooking on deep ruts, take-offs when scrubbing, or trackside barriers. This was achieved by a narrower mounting design in the frame layout, which also helps reduce overall weight.

WHEELS AND TYRES
Assembled with CNC-machined hubs, strong spokes, and black-anodised alloy rims by D.I.D, the wheels of the TC 250 are fitted with DUNLOP GEOMAX MX33 Motocross tyres which feature a proven block-within-a-block design for more progressive cornering and superior grip. For improved on-track agility and stability through ruts, the TC 250 is fitted with a 110/90-19 rear tyre while a 80/100-21 front tyre ensures optimal handling on a variety of riding surfaces.

EXHAUST SYSTEM
The header pipe on the TC 250 is designed using innovative 3D modelling. The result is a perfect shape aimed at delivering the optimum performance characteristics while also being very compact ensuring sufficient clearance in tight rutted corners.

COOLING SYSTEM
Manufactured from high-strength aluminium, the radiators are designed using Computational Fluid Dynamics (CFD) to channel air in the most effective way. A large centre tube channels coolant through the frame to reduce pressure at this point in the system for a more consistent flow while an internal thermostat further enhances reliability.

FUEL TANK
A 7.2 litre fuel tank integrates neatly into the revised bodywork. Due to the fuel pump design and position, the tank is emptied further for increased running times. For improved safety, the external fuel line is specifically routed to make it less exposed and susceptible to damage.

EFI
The introduction of Electronic Fuel Injection on the TC 250 brings many benefits. The ECU from Vitesco constantly analyses the running condition of the engine and delivers the perfect air/fuel ratio at all times through the state-of-the-art 39 mm Keihin throttle body. The exciting addition of EFI allowed our engineers to develop two different engine maps, which can easily be selected via the handlebar-mounted switch for a personalised riding experience. Additionally, an important reed valve revision improves intake tract sealing and prevents excess fuel build up in the engine on extreme up or downhill sections for clean running at all times.

E-START
For guaranteed, easy starting in all conditions, the TC 250 now features highly convenient electric start technology for the very first time. The reliable system removes the need for a kickstart completely. The 12,8V 2 Ah Lithium-Ion battery is positioned neatly under the seat and close to the centre of gravity for uncompromised handling. Stopping of the engine is now achieved via the same handlebar-mounted switch for improved ease of use and a simplified operation.

MAP SWITCH
Adding Electronic Fuel Injection (EFI) to the TC 250 allows for the introduction of two engine maps that cater for riders of all abilities. Map 1 is the standard option, that delivers linear, predictable power, while map 2 is aggressive with improved throttle response and a sharper, explosive power output. By simply pressing a button on the handlebar-mounted map switch, riders can toggle between the two options and select their chosen map.

EMS
The Engine Management System (EMS) is designed to be smaller and lighter while also faster at processing data. It incorporates a rollover sensor (ROS) which cuts the ignition and shuts off the engine for safety in the event of a severe crash, adding another level of safety to Husqvarna Motorcycles’ motocross line-up.

HOUR METER
An hour meter comes with an integrated fuel level indicator which is visible on the FI status LED, indicating to the rider when the fuel level is becoming low.

START/STOP SWITCH
The start/stop switch is located on the right side of handlebar for easy, thumb-operated use. Not only simplify the starting and stopping of the engine, the removal of a designated stop only button from the handlebar reduces the risk of potential damage or activation in the event of a fall.

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Model Specification


  • Engine

    Engine Type

    1-cylinder, 2-stroke engine

    Displacement

    249 cc

    Starter

    Electric starter

    Torque

    Engine Management System

  • Frame

    Bore

    66.4 mm

    Stroke

    72 mm

    Frame Design

    Central double-cradle-type 25CrMo4 steel

    Chain

    5/8 x 1/4 inch

    Steering head angle

    63.9 degrees

    Total fuel tank capacity approx.

    7.2 litres

    Weight without fuel approx.

    99.6 kg

  • Transmission

    Transmission

    5 speed

    Clutch

    Wet, DDS multi-disc clutch, Brembo hydraulics

  • Suspension

    Suspension travel Front

    305 mm

    Suspension travel Rear

    293 mm

    Front Suspension

    Rear Suspension

  • Wheels

    Brake system Front

    Brembo twin-piston floating calliper, brake disc

    Brake system Rear

    Brembo single-piston floating calliper, brake disc

    Brake discs - diameter Front

    260 mm

    Brake discs - diameter Rear

    220 mm

  • Dimensions

    Ground clearance (unloaded)

    346 mm

    Seat height (unloaded)

    939 mm

  • Other

    Group

  • Performance

    Power

  • Brakes

    ABS System

Public Announcement

Saltire Motorcycles Ltd ceased to trade on 31 August 2024.  Graeme Bain and Donald McNaught of Johnston Carmichael, 227 West George Street, Glasgow, G2 2ND were subsequently appointed as Joint Administrators of the company on 5 September, by Notice of Appointment by the directors lodged at Court.

The company has ceased trading and is no longer providing ongoing services or training to customers.  Any customers who are owed sums by the company and who paid by credit or debit card should contact their card provider in the first instance to establish whether their card provider is in a position to provide a refund.  Any customers who have prepaid for any goods or services by any other means, or are unable to recover sums from a card provider, should provide details of the sum outstanding by email to saltirecreditors@jcca.co.uk in order that their details may be added to the list of creditors.

Graeme Bain and Donald McNaught have been appointed as Joint Administrators of Saltire Motorcycles Limited to manage its affairs, business and property as its agents, without personal liability. Graeme Bain and Donald McNaught are licensed in the United Kingdom to act as insolvency practitioners by the Institute of Chartered Accountants of Scotland.  The Joint Administrators may be considered Data Controllers of personal data as defined by GDPR. Personal data may be processed to meet legal and regulatory obligations. Johnston Carmichael LLP will act as Data Processor on the Joint Administrators’ instructions. Personal data will be kept secure and processed only for matters relating to the administration. Saltire Motorcycles Ltd remains the data controller for personal data processed for purposes that are not related to legal and regulatory obligations. The Joint Administrators are bound by the Insolvency Code of Ethics when carrying out all work in relation to their appointment Our Privacy Notice can be found at https://johnstoncarmichael.com/our-privacy-policy#Restructuring