TrailMaster TM29 125cc Large Frame, 4-Stroke Gas Dirt Bike 4-Speed Manual Clutch Electric Start (17/14)

  • $1,329.00
Shipping calculated at checkout.

The TM 29‐125 is a great mid size dirt bike. It is identical to the TM27 except it has both a kick start and a new “ELECTRIC START”. It has a high performance 125cc 4 stroke 8.3hp engine with kick start and a top speed of around 55 MPH and a seat height of 33.5”. It is available in red, blue, green, and orange colors. The TM29 features a 4 speed manual transmission with front and rear disc brakes, inverted front shock, and a larger (70” Long) heavy duty frame than the TM24! This is sure to be a HOT seller!

The bikes full on motocross ergonomics and race suspension system make handling feel natural and unforced, and help it navigate over almost any type of terrain. Electronic CDI ignition makes key and kick starting effortless, keeps the bike running smoothly in all gears and provides a broad, even power band. And at only 172 pounds, the 125cc engine can propel the motorcycle to speeds of 55 miles per hour!


Engine System

  • Engine Type ZM125cc, Single Cylinder, 4‐Stroke, Air Cooled
  • Displacement 124 ml
  • Max Power 8.3hp
  • Max Torque 6.64 lbf.ft
  • Compression Ratio 9.6:1
  • Shift Type N‐1‐2‐3‐4, Four‐Gear, Manual Shift
  • Start Type: Electric & Kick Start
  • Ignition CDI
  • Min. Fuel Consumpetion: ≤367g/kw.h
  • Max Range: ≤10.5 mile
  • Engine Oil:5W-30
  • Transmission Chain Drive: #428, 14/41T

Size Data

  • Overall Size: (L x W x H): 71.3" X 28.9" X 43.3"
  • Wheel Base: 49.8"
  • Seat Height: 33.5"
  • Ground Clearance: 13"
  • Fuel Capacity: 1.2 Gal/4.5 L
  • Tires: FT: 70/100‐17 ‐ RR: 90/100‐14 Knobby tires
  • Wheels: Steel 1.6 x 17" / 1.85 x 14" Rims, Cast Hubs

Frame/Suspension/Brake System

  • Frame: Twin Girders Steel Tube
  • Front Fork: Inverted 45*48‐735mm Forks, Non‐Adjustable
  • Rear Shock: ¢10*¢11*310mm ,Spring Per‐load
  • Swing‐Arm: Steel Tube 14inch
  • Handle Bar: Steel Crossbar ,L=720mm; Dia=22mm
  • Front Brake: Hydraulic Single Piston Caliper, 210mm Disc
  • Rear Brake: Hydraulic Single Piston Caliper, 190mm Disc
  • Exhaust: Steel Pipe with catalyst converter (EPA Standard)
  • Crate Size: 62.6" x 14.8" x 29.9”
  • N.W: 143.3 LBS
  • G.W: 172 LBS

Assembly Instructions

Product Brochure