TM-31X K5 250CC

The TM‑31X K5‑250CC is a full‑size, 223cc 4‑stroke dirt bike with electric and kick start, dual disc brakes, and motocross‑style ergonomics, designed for versatile 

Key Features

• Engine: Zongshen CB250D‑G, single‑cylinder, 4‑stroke, air‑cooled, 223 cc, 16 hp, 12.9 ft‑lbs torque

• Transmission: 5‑speed manual, wet multi‑plate clutch, chain drive (13T front / 47T rear) 

• Starting: Electric start with kick‑start backup 

• Brakes: Front dual‑piston caliper (240 mm disc) + rear single‑piston caliper (240 mm disc) 

• Suspension: Inverted hydraulic front fork (150 mm travel) + 450 mm rear shock 

• Wheels/Tires: 19" front (70/100‑19) + 16" rear (90/100‑16) 

• Frame: Lightweight steel tube frame with high‑strength steel swingarm Dimensions: Overall 78"×32"×45.7", seat height 34.6", ground clearance 13", wheelbase 53.1" 

• Fuel Capacity: 2 gallons 

• Weight: ~297 lbs curb weight 

• Top Speed: ~55 mph