Description
Intermediate Terrain Grip for Youth and Mini Bikes
The Bridgestone Motocross M403F is the front tire of Bridgestone's M403/M404 motocross pair, made for intermediate terrain on youth and mini bikes. Bridgestone rates it durable, with excellent bite, cornering control and feedback even at full lean angles, and calls the M403/M404 its most versatile off-road tire for small and mini bikes. Available front tire sizes: 60/100-12, 60/100-14 and 70/100-17.
Race-Derived Tread and Casing
The M403F uses Bridgestone's race-proven tread design patterns and rubber compounds on a fine-tuned casing construction, derived from its factory SX/MX and off-road racing tires. Bridgestone lists the M403/M404 as comparable to the Dunlop MX3S, Michelin MS3/MH3 and Pirelli Scorpion MX32/MX554. It is a tube type tire, so it runs with an inner tube.
The Front Tire on Our 17 x 1.60 Ready-to-Ride Wheels
The 70/100-17 M403F is the front tire Rippin Moto mounts on its 17 x 1.60 / 14 x 1.85 Blackline Ready-to-Ride wheelsets, paired with the 90/100-14 M404R rear. Bridgestone approves the 70/100-17 for rims 1.40 to 1.85 in wide, which covers the 1.60 front rim. Check the approved rim width for your size in the specifications below before mounting.
Specifications:
- Brand: Bridgestone
- Model: Motocross M403F Front Tire
- Terrain: Intermediate
- Construction: Tube type
- Available Front Tire Sizes: 60/100-12, 60/100-14, 70/100-17
- 60/100-12 33M: approved rim width 1.20-1.60 in, 3.1 lbs, Bridgestone part no. 214640
- 60/100-14 30M: approved rim width 1.20-1.60 in, 3.7 lbs, Bridgestone part no. 107806
- 70/100-17 40M: approved rim width 1.40-1.85 in, 4.95 lbs, Bridgestone part no. 107823
- Front Tire Technology: Race-proven tread design patterns and rubber compounds, fine-tuned casing construction, cornering control and feedback even at full lean angles
Fitment
If your exact model or year is not named here, email support@rippinmoto.com before ordering and we will check it.
Shipping and returns
In-stock parts ship the same day when ordered by noon PT, Monday-Friday. Orders placed after the cutoff, on weekends, or on holidays ship the next business day.
Let customers speak for us
Relieved a bad tube and they sent me 4 more free of charge!!! 💯💯 Will be back for sure! 💪🇺🇸
I have the 250mm race rotors front and rear on my 72v MX4 and needed better stopping power, these rotors paired with Formula emoto brakes is a game changer and this bike Stops now. Look outstanding on my 18/21 Milk wheel set as well.
![250mm Front Caliper Adapter [203mm to 250mm] for Surron LBX & Talaria](https://cdn.shopify.com/s/files/1/0513/6479/0454/files/Rippin-Moto-Front-250mm-Caliper-Adapter-for-Sur-ron-2022-up_02_3f170fe7-6476-410e-9b3d-d90ce54ace54_70x70.jpg?v=1694458103)
Fast shipping fits prefectly and was very easy to install
They have no problems and you can most definitely race with these, the stock tires are amazing as well, it’s worth the cost, the customization is amazing with the different colors.
These rotors are amazing,way better then stock. The best part about ordering anything from rippin moto, is the customer service you get.They go above and beyond to assure you get a positive buying experience. I would definitely recommend rippin moto to everyone.!!!
Stoppies for days customer support is top notch too definitely recommend
