60/100-14 & 80/100-12 Tire and Inner Tube Set - Pit Bike Fitment

In this review the reviewer looks at a matched tire and inner tube set intended for small off-road motorcycles and pit bikes. The bottom line: this set is best for riders who need correct-sized replacement tires for 14 in front and 12 in rear rims and want durable rubber construction; the single biggest reason to buy is the matched sizing and complete kit contents that include tubes, valve cores, caps and a wrench so fitting is straightforward. Riders should check rim diameter and model compatibility before ordering.

Key Features

• Matched front and rear sizes: The kit includes a 60/100-14 2.50-14 front tire and an 80/100-12 3.00-12 rear tire so both wheels will use the correct profile for many 70cc-140cc pit bikes.
• Included inner tubes: Two inner tubes with TR4 straight valve stems are supplied, which simplifies installation and ensures the tires are ready to inflate on arrival.
• Complete fitting kit: The package ships with valve stem cores, caps in two colors and a valve core wrench so the set can be installed without needing additional small parts.
• Wide model compatibility: Sizing and fitment notes list many Chinese and major small-bike models so it is easy to confirm whether this set fits popular pit and small trail bikes.
• Heavy-duty rubber: Tires and tubes are made from premium rubber designed for off-road use and repeated service in home or light-commercial settings.
• Clear rim fitment: Front fits 14 in rims and rear fits 12 in rims, removing guesswork for standard pit bike wheel sizes.

Who It's For

This set is aimed at owners of small displacement off-road and pit motorcycles - 70cc, 90cc, 110cc, 125cc and similar machines - who need a straightforward replacement pair that matches common rim sizes of 14 in front and 12 in rear. It is also useful for shops or hobbyists who prefer receiving a full kit with tubes and valve hardware included.

It is not intended for riders who need tubeless rims, premium competition tires, or exact OEM branded replacements. Anyone using specialty rims, racing slicks, or bikes outside the listed fitment should look for a confirmed OEM part or a tubeless tire solution instead.

Pros & Cons

Pros

• Complete kit reduces trips to the parts store by including tires, tubes, valve cores and a wrench.
• Durable rubber construction gives reliable wear for casual off-road and pit use.
• Clear sizing and broad model compatibility make fitment checks straightforward.

Cons

• Some customers report tube leakage, so buyers should inspect tubes and consider pre-testing before hard use.
• Not suitable for tubeless wheels or riders seeking premium race-grade compounds.

Specifications

Brand	FVRITO
Front tire size	60/100-14 (2.50-14) fits 14 in rim
Rear tire size	80/100-12 (3.00-12) fits 12 in rim
Valve type	TR4 straight valve stem
Package contents	2 tires, 2 inner tubes, 2 red caps, 2 black caps, 2 brass cores, 1 valve core wrench
Intended fitment	70cc-140cc off-road motocross and pit bikes, plus many Chinese brand models

Our Verdict

This matched tire and inner tube set is a practical, value-focused option for pit bike owners who need correct 14 in front and 12 in rear replacements and a complete kit of parts. It delivers durable rubber and wide compatibility at a reasonable price, but buyers should be mindful of reported tube leakage and inspect or test tubes before heavy use.

Frequently Asked Questions

Will these tires fit a 14 in front rim?
Yes, the front tire is 60/100-14 (2.50-14) and is designed to fit a 14 in rim; always verify rim width and clearance.

Are the inner tubes included and what valve do they use?
Yes, two inner tubes are included and they use TR4 straight valve stems with brass valve cores supplied.

Is this kit tubeless compatible?
No, this set is intended for tube-type wheels and is not a tubeless tire solution.