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  • Kenda 70/100-17 40M K785F Millville II Front Tyre - Keep Control In The Most Challenge Terrains



    Kenda 70/100-17 K785F Millville II Front Tyre - Keep Control In The Most Challenge Terrains.

     

    Take your motocross performance to the next level with the Kenda K785F Millville II TT (Tube Tyre) Motocross Tyre. Designed for aggressive riders who demand control, traction, and durability on soft and loose terrain, this tyre is built to handle the track's challenges with ease.

     

     

    🏋️‍♂️ Weight: ~ 2.30 kg (5.07 lbs)

    🔧 This makes it a lightweight front tyre, ideal for smaller bikes, electric motos, and youth MX setups where low unsprung weight = better handling and quicker steering response.

     

     

    🗝️ Key Features:

     

    ✅ Dual Rotation Tread Design: The Millville II features a versatile tread pattern that can be reversed for optimal performance on soft or intermediate terrain. Use one direction for loose, muddy conditions and the other for firmer dirt, adapting to any track.

    ✅ Enhanced Traction: With widely spaced knobs and deep lugs, the K785 Millville II digs into the dirt, delivering exceptional grip and stability even in the most challenging conditions.

    ✅ Lightweight Casing: Engineered for reduced unsprung weight, this tyre enhances your bike’s manoeuvrability, allowing for quicker acceleration and easier track handling.

    ✅ Durable Compound: Built with a wear-resistant rubber compound, the Millville II offers extended durability while providing the necessary flex for superior grip and cornering performance.

    Optimised Tread Design: Aggressive knob pattern for maximum grip on loose and muddy surfaces.

    Enhanced Cornering Stability: Staggered knobs provide precision control in turns.

    Durable Bias-Ply Construction: Built for longevity and impact resistance on rough tracks.

    40M Load & Speed Rating: Supports speeds up to 130 km/h (81 mph) with a 140 kg max load.

    Tube Type (TT) Design: Ensures consistent air retention and reliability.

     

     

    🏍️ Perfect for:

     

    ✅ Motocross and Trail Riders: This tyre is ideal for riders who ride on soft, loose, or intermediate terrain and need a tyre that can adapt to changing conditions.

    ✅ Performance Seekers: This is for riders looking for a tyre that balances durability and performance, ensuring you get the most out of every ride.

    ✅ All Skill Levels: From beginner to expert, the Millville II supports your riding style and helps you stay in control on challenging tracks.

     

     

    🦉 What does the 'F' stand for?

     

    Yes, the "F" in K785F typically denotes a front tyre variant of the Kenda K785 Millville II series. Front and rear motocross tyres are designed differently to meet the specific demands placed on them during riding.

    Key differences between front (K785F) and rear (K785) motocross tyres include:

    Tread Pattern: The front tyre, K785F, will have a tread pattern optimized for steering and braking. This pattern usually features tighter-spaced knobs and a directional design to improve front-end stability and cornering grip. The rear tyre, on the other hand, has a pattern more focused on providing traction and power delivery, with more giant, more spread-out knobs to dig into the soil.

    Width and Profile: Front tyres are generally narrower and have a taller profile than rear tyres. This helps in cutting through soft terrain and aids in making sharper turns. The rear tyres are more comprehensive to increase the contact patch for better traction during acceleration.

    Construction: The carcass construction might also vary, with front tyres often built to be slightly softer to absorb impacts and aid in comfortable steering, whereas rear tyres need to be more challenging to handle the torque and power output from the engine.

    Sidewall Stiffness: Front tyres might have a different sidewall stiffness to aid in handling characteristics, reduce flex during tight manoeuvres, and maintain stability at high speeds or under braking.

    While the K785 and K785F belong to the same tyre family and share many of the same materials and overall design philosophies, their specific constructions and tread designs are tailored to meet the distinct demands of front versus rear tyre applications in motocross. This specialisation ensures that each tyre performs optimally for its specific role on the bike.

     

     

    🛠️ Technical Table:

     

    The Kenda K785 Millville II is a motocross tyre designed primarily for soft to intermediate terrains, meaning it's optimised for conditions that range from sandy and muddy environments to slightly more complex, more compacted surfaces. Here are some of its key features:

     

    Feature Specification
    Product Code K785F-7010017
    Tyre Size 70/100-17
    Model K785F Millville II
    Type Front Tyre
    Terrain Compatibility Soft to Intermediate Terrain
    Tread Pattern Aggressive knob design for superior grip
    Construction Bias-ply
    Tyre Type Tube Type (TT)
    Load Rating 40 (140 kg max load)
    Speed Rating M (130 km/h / 81 mph)
    Sidewall Standard
    Weight Approx. 2.30 kg (5.07 lbs)
    Maximum Inflation 32 PSI
    Intended Use Motocross Racing & Off-road Performance
    Durability High
    Special Features Staggered knobs, enhanced traction & cornering

     

     

    🏍️ Kenda K785F Millville II 70/100-17 40M Front Tyre – Compatibility Table


    Brand Model Year Range Use Case Front Rim Size Front Tyre Size
    Yamaha YZ85 (Big Wheel version) 2002–Present Youth MX 17" 70/100-17
    Yamaha TT-R125LE 2000s–Present Trail / Learning 17" 70/100-17
    Honda CRF125F (Big Wheel) 2014–Present Trail / Youth MX 17" 70/100-17
    Kawasaki KX85 (Big Wheel) 2001–Present Motocross 17" 70/100-17
    Kawasaki KLX140L / KLX140G 2010s–2020s Trail / Rec MX 17" 70/100-17
    Suzuki DR-Z125L 2003–2009 Trail / Dual Sport 17" 70/100-17
    KTM 85 SX (17/14 Big Wheel) 2003–Present Youth MX 17" 70/100-17
    Husqvarna TC 85 (Big Wheel) 2014–Present Youth MX 17" 70/100-17
    GasGas MC 85 (Big Wheel) 2021–Present Youth MX 17" 70/100-17

     

     

    ⚡️ Electric Dirt Bike Compatibility

     

    Brand Model Front Wheel Size Fitment Notes
    Sur-Ron Light Bee (17” front mod) 17" ✅ With wheel swap Great for low front end, youth builds, or short riders
    Talaria Sting R / MX4 (17” front mod) 17" ✅ With 17" rim Common in lowered supermoto or mini-moto setups
    Talaria XXX 17" stock front 17" ✅ Direct fit Perfect size — lightweight and agile
    Kuberg Cross / Challenger 17" ✅ Direct fit Soft-terrain focused electric MX platform
    Oset 20.0R / MX Pro (mod to 17") 17" (mod) ⚠️ Custom fit Rim width check needed; ideal for youth racing
    Segway X160 / X260 (with 17” front mod) 17" ✅ With mod Requires 17” front wheel swap

     

     

    ⚡️ How It Works on Sur-Ron & Talaria

     

    Model Stock Front Fitment Mods Needed Comments
    Sur-Ron Light Bee X 70/100-19 ⚠️ Fits with mod 17” front wheel required Will lower front end by ~1", ideal for supermoto/youth builds
    Sur-Ron Ultra Bee 90/90-19 ❌ Not recommended Not ideal tyre too small for geometry/suspension setup
    Sur-Ron Storm Bee 80/100-21 ❌ No fit Too small This tyre is not suitable for large frame/mass bikes
    Talaria Sting R / MX3 70/100-19 ⚠️ Fits with mod 17” front rim required Works well for lowered setups, especially for smaller riders
    Talaria XXX 17” front (stock) ✅ Direct fit None Perfect match — lightweight and agile tyre for off-road

     

     

    🧠 Why Use This Tyre on Sur-Ron or Talaria?

     

    Perfect For:

    • Talaria XXX – direct replacement for front tyre

    • Light Bee / Sting R builds running 17” supermoto or low-profile setups

    • Riders who want lower seat height or improved flickability

    • Youth riders, smaller adults, or anyone seeking a more nimble feel

    • Terrain like loam, soft dirt, and light mud

    ⚠️ Things to Consider:

    • You’ll lose ~1–1.5" of front ground clearance switching from 19" to 17"

    • May require fender mods on Sting/Light Bee depending on fork spacing

    • Not suitable for high-speed rocky trails or large-frame e-motos (e.g., Storm Bee)

    • NHS (Not for Highway Service) – off-road only

     

     

    🏁 Performance Summary (on modded Sur-Ron or Talaria)

     

    Condition Performance
    Soft Dirt / Loam ⭐⭐⭐⭐☆ – Great bite, directional control
    Mud / Sand ⭐⭐⭐⭐☆ – Clears well, solid grip
    Hardpack ⭐⭐☆☆☆ – Passable, but knobs wear faster
    Street ⭐☆☆☆☆ – Not for pavement
    Agility / Handling ⭐⭐⭐⭐⭐ – Extremely flickable and responsive

     

     

    🔧 Suggested Setup

    • Match with Rear: 90/100-14 or 90/100-16 K785 Millville II

    • Ideal Rim Size: 17 x 1.40–1.60

    • Recommended PSI: 12–13 PSI for trail use

     

     

    ✅ Best Use Cases

    • Talaria XXX owners looking for grippy soft-terrain tyres

    • Lowered Sur-Ron Light Bee or Sting R setups for trail, tech, or flat-track

    • Riders building a youth-friendly e-moto with a lower center of gravity

     

     

    🛠️ Pro Setup Tips:

    • Pair it with a 90/100-14 or 90/100-16 rear tyre to maintain balanced geometry.

    • Run 12–13 PSI in the front for max traction in soft terrain.

    • If installing on a Sur-Ron or Sting with a 19” front, use a 17" front wheel conversion kit, and check fork and fender clearance — especially on full suspension compression.

    ⚠️ Don’t use this tyre on:

    • Storm Bee or Ultra Bee — it’s too small for those full-size bikes.

    • Long, rocky high-speed enduro trails — not enough sidewall or impact absorption.

     

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