BAJA SRT4 100cc gasoline twin cylinder 2-stroke 1/4 scale
Basics:
- Wheelbase currently 600mm (23.62 inches)
- Overall length with Ford Escort body 960mm (37.8 inches)
- Track width (adjustable between 480 - 550mm (18.9 - 21.65 inches)
- Weight 19,9kg in full driving condition with body on and full tank of gasoline
- Four wheel drive
- 3 silicon filled differentials, rear, center, front, aluminum diff housings (Limited slip diffs available)
- front and rear sway bars with metal Uniball link ends
- front and rear disc brakes with longitudinal adjustable brake arm
- independent suspension on all corners
- layout with much resemblence to 1/8 offroad cars
- 5mm thick aluminum chassis plate
- Weight balance 49% on front axle, 51% on rear axle
- Engine 100cc aviation twin cylinder flat two stroke engine modified for car use, selfmade twin exhaust, 22mm Walbro carburator, adjustable CDI ignition, stock power 10,2hp
- engine is now ported and piped, new power target is estimated to be around 15-20hp
- Arkansas 3-shoe clutch made for BZM 50cc engine, adjustable
- Self-made starter "system" (same style as old English outboard marine motors)
- Carburator and air cleaner are the only parts above the top level of the tires, very low center of gravity
- Targeted max speed 100 km/h @ 10.000 rpms
- Modified primary gears to have direct drive from clutch gear to center differential (90 degree center diff gears eliminated = less power loss)
- Fully adjustable silicon shocks with ajustable shock mounts, vertical wheel travel 100mm with current track width, 140mm with widest adjustable track width
- 750ml fuel tank, 4% premium gasoline with Elf Competition 2-stroke oil
- Jumbo (Hitec, Rhino) servos on both steering and throttle/brake
- 4600 Mah battery
- Extra large 4-stage airfilter
- Aluminum wheels, Baja 5T
- Hostile MXTs, ice spikes (64 pcs / one tire)
- Futaba 4PK transmitter
En jaksanut kirjottaa tota englanninkielistä tekstiäni suomeks...
Pictures:
