Description
Michelin Starcross 5 Soft Front Tyre: Dominate the Softest Terrain
The Michelin Starcross 5 Soft is a purpose built motocross tyre designed to excel in soft terrain conditions. It offers riders unparalleled traction, self-cleaning capabilities, and improved performance across a wider range of terrain types.
Weight: 3.20 kg (7.05 lbs)
That’s lightweight for a 19″ motocross front tyre, a great match for Sur-Ron Light Bee, Talaria Sting, or even a modded Ultra Bee if you’re looking for:
- Quicker front-end response
- Reduced unsprung mass
- Better agility on soft terrain
Key Features:
- Mud-Phobic Bars: Innovative Mud-Phobic Bars enhance the tyres self-cleaning properties, preventing mud buildup and maintaining optimal traction in even the stickiest conditions.
- Enhanced Terrain Versatility: The Starcross 5 Soft offers superior performance on a wider range of terrain types compared to the previous Starcross range, making it a versatile choice for various track conditions.
- Improved Straight-Line Traction: Experience enhanced straight-line traction for quicker acceleration and increased confidence on the track.
- Progressive Handling: The tyre design provides more progressive handling characteristics, allowing for smoother cornering and improved control.
- Lightweight, Flexible Casing – Enhances manoeuvrability, shock absorption, and rider confidence.
- Front-Specific Tread Design – Improved cornering, braking, and steering precision.
- Self-Cleaning Knob Pattern – Prevents clogging and maintains consistent grip in challenging conditions.
- Race-Tested Performance – Developed with professional riders for top-tier results.
Applications:
- Motocross Racing: Ideal for competitive motocross racing on soft terrain tracks.
- Optimised for Soft Terrain: Exceptional traction in sand, mud, and loose dirt for superior control.
- Riders Seeking Maximum Traction: Designed for riders who demand the utmost grip and control in challenging conditions.
In stock
Technical Table:
| Specification | Details |
|---|---|
| Brand | Michelin |
| Model | Starcross 5 Soft |
| Tyre Type | Off-Road / Motocross |
| Tyre Size | 70/100-19 |
| Position | Front |
| Load Index | 42 (150 kg / 330 lbs) |
| Speed Rating | M (130 km/h or 81 mph) |
| Tyre Construction | Bias Ply |
| Tube Type (TT/TL) | TT (Tube Type) |
| Overall Diameter | ~635 mm (25.0 inches) |
| Section Width | 70 mm (2.75 inches) |
| Aspect Ratio | 100% |
| Rim Diameter | 19 inches |
| Recommended Terrain | Soft Terrain (Sand, Mud, Loose Dirt) |
| Tread Design | Front-specific tread for steering control |
| Casing Technology | Lightweight, flexible carcass for control |
| Weight | ~3.20 kg (7.05 lbs) |
| Load Range | Not classified (Uses Load Index 40) |
| Recommended Pressure | Varies by manufacturer recommendation |
| NHS (Not for Highway Service) | Yes (Off-Road Use Only) |
Compatibility Table
| Brand | Model | Year Range | Engine Type | Use Case | Front Tyre Size | Front Rim Size |
|---|---|---|---|---|---|---|
| Yamaha | YZ85 (Big Wheel) | 2002–Present | 2-Stroke | Youth Motocross | 70/100-19 | 19″ |
| Yamaha | TT-R125LE | 2003–Present | 4-Stroke | Trail / Light MX | 70/100-19 | 19″ |
| Honda | CR85R Expert (Big Wheel) | 2003–2007 | 2-Stroke | Youth Motocross | 70/100-19 | 19″ |
| Honda | CRF125FB (Big Wheel) | 2014–Present | 4-Stroke | Trail / Dual Sport | 70/100-19 | 19″ |
| Kawasaki | KX85 (Big Wheel) | 2001–Present | 2-Stroke | Youth Motocross | 70/100-19 | 19″ |
| Kawasaki | KLX140L | 2008–2020 | 4-Stroke | Trail Riding | 70/100-19 | 19″ |
| Kawasaki | KLX140G | 2017–2020 | 4-Stroke | Trail Riding | 70/100-19 | 19″ |
| Suzuki | RM85L (Big Wheel) | 2002–Present | 2-Stroke | Youth Motocross | 70/100-19 | 19″ |
| KTM | 85 SX (19/16 Big Wheel) | 2003–Present | 2-Stroke | Youth MX / Racing | 70/100-19 | 19″ |
| Husqvarna | TC 85 (19/16 Big Wheel) | 2014–Present | 2-Stroke | Youth MX / Racing | 70/100-19 | 19″ |
| GasGas | MC 85 (19/16 Big Wheel) | 2021–Present | 2-Stroke | Youth MX / Racing | 70/100-19 | 19″ |
| Sur-Ron | Storm Bee (with 19″ front upgrade) | 2022–Present | Electric | Electric Trail / MX | 70/100-19 (mod) | 19″ |
| Stark Future | VARG (Custom/Youth Setup) | 2023–Present | Electric | Electric Motocross | 70/100-19 (optional) | 19″ |
Fitment on Sur-Ron & Talaria
| Bike Model | Stock Front Tyre | Fitment | Notes |
|---|---|---|---|
| Sur-Ron Light Bee X | 70/100-19 | ✅ Direct fit | Same size as stock — drop-in upgrade |
| Talaria Sting R | 70/100-19 | ✅ Direct fit | Perfect fit — better grip for soft terrain |
| Talaria XXX | 17” front (stock) | ❌ Too large | Requires 19” front wheel swap |
| Sur-Ron Ultra Bee | 90/90-19 | ✅ Fits (narrower) | Lighter + better in soft terrain than stock 90/90 |
| Sur-Ron Storm Bee | 80/100-21 | ⚠️ Smaller than stock | Can work with 19” wheel mod; not optimal for big chassis |
How It Performs on Sur-Ron / Talaria
Why it works:
- Lightweight = quicker steering + better front-end feel on e-bikes
- Designed to dig in on soft terrain like sand, loam, and wet soil
- Michelin’s flexible carcass = better bump absorption and traction at lower speeds — perfect for electric bikes
- Self-cleaning tread pattern keeps grip even when it gets muddy
Things to consider:
- Less performance on hardpack or rocky terrain
- Designed for soft terrain only, so expect faster wear if used outside that
Performance on Sur-Ron / Talaria
| Terrain | Performance |
|---|---|
| Soft Dirt / Loam | ⭐⭐⭐⭐⭐ – Hooks up great, very confidence-inspiring |
| Sand / Mud | ⭐⭐⭐⭐☆ – Excellent paddle like traction |
| Hardpack / Gravel | ⭐⭐☆☆☆ – Lacks bite, may squirm slightly |
| Urban / Street | ⭐☆☆☆☆ – Not designed for pavement |
| Agility / Steering | ⭐⭐⭐⭐⭐ – Light and responsive feel |
Best For:
- Riders doing trail riding, loamy woods, sand tracks, or soft off-road terrain
- Sur-Ron Light Bee or Talaria Sting R owners who want race-style grip on soft ground
- Lightweight setups needing precise front traction
Avoid If:
- You’re riding mostly on hardpack or rocky terrain
- You need a street-legal tyre
- You’re riding a Talaria MX or bike with a 17” front wheel
Experience the Difference:
The Michelin Starcross 5 Soft delivers exceptional traction, self-cleaning capabilities, and improved performance in soft terrain conditions. Upgrade your motocross experience with a tyre that provides the confidence and control you need to conquer any track.
Important Note:
- This tyre is not Road-Legal
Pro Tip:
Pair this tyre with a lightweight, soft-terrain rear tyre (like Starcross 5 Soft 90/100-16 or Kenda Millville II 90/100-18) and you’ll get a super agile, high-traction setup for any lightweight e-moto trail machine.
Order now from eMotoX Sports and enjoy fast shipping and superior customer service!
Michelin Starcross 5 Soft 70/100-19 Front Tyre – FAQ
What bikes fit the Michelin Starcross 5 Soft 70/100-19 front tyre?
The Michelin Starcross 5 Soft 70/100-19 front tyre fits many 85cc motocross bikes and similar youth MX bikes that use a 19-inch front wheel, including models from KTM, Husqvarna, Yamaha, Kawasaki, and Honda.
What terrain is the Michelin Starcross 5 Soft tyre designed for?
The Starcross 5 Soft compound is designed for soft terrain such as:
- Sand tracks
- Muddy motocross tracks
- Loose soil conditions
The tread pattern and rubber compound provide excellent grip and control in soft ground conditions.
Is the Michelin Starcross 5 Soft 70/100-19 road legal?
No. This tyre is marked NHS (Not for Highway Service), meaning it is not road legal and is designed strictly for off-road motocross use.
Is this a tube or tubeless tyre?
The Michelin Starcross 5 Soft 70/100-19 is a TT (Tube Type) tyre, which means it requires an inner tube for installation.
What does the size 70/100-19 mean?
The tyre size indicates:
- 70 – tyre width in millimetres
- 100 – aspect ratio (sidewall height as a percentage of width)
- 19 – wheel diameter in inches
This size is commonly used on 85cc motocross front wheels.
What does the load and speed rating 42M mean?
- 42 – load index (maximum load capacity)
- M – speed rating (up to 130 km/h / 81 mph)
These ratings are typical for motocross race tyres.
Why choose the Michelin Starcross 5 Soft tyre?
The Michelin Starcross 5 range is known for:
- Excellent traction in soft terrain
- Lightweight construction for improved handling
- Durable motocross compound
- Trusted performance in MX racing
What is the manufacturer part number for this tyre?
The Michelin manufacturer part number (MPN) for this tyre is 920289.
In stock
