Categories

Manufacturers

Newsletter

Contact Us

Staton-Inc.
3310 S. Brunson Street
Oklahoma City, OK
73119 USA

Phone & Fax:
(405) 605-3765

Sales Questions:
sales@staton-inc.com

Technical Questions:
sales@staton-inc.com

FDR-398-1.34" Tanaka PF-4000 39.8cc 2.20 HP Two Cycle Engine

FDR-398-1.34" Tanaka PF-4000 39.8cc 2.20 HP Two Cycle Engine
Click to enlarge

More images

Click to enlarge
Sale Price: $448.50
Compared at: $628.00
You Save: $179.50
Product ID : 3708
Weight: 22.50 lbs

Purchase

Description

FDR-398-1.34" Tanaka PF-4000 39.8cc 2.20 HP Two Cycle Engine.

The ID of the channel is 3.4" wide.

The kit includes:

One: TANAKA PF-4000 39.8 cc 2.20 hp Two Cycle Engine (made in Japan) mix ratio is 50 to 1, includes  engine manual and spark plug wrench.

One: Custom made 60" long throttle cable with the small lever & #16 mini hose clamp.

Four: 8” long Black Nylon ties to secure the throttle cable and stop switch wire to the frame.

One: Remote push button stop switch with connecting end (s).

Two: ¼” x ¾” x 15” long Aluminum flat bar, CNC machined and Black Anodized.

One: Alloy Skewer - Quick Release, 5m -.80 x 161mm with channel spacers and hardware.

One: "U" Bracket with backer plate, zinc plated with hardware

Four: 6mm x 1.0 x 45 mm Hex Head Bolts.

One: Engine spacer 3” OD, steel, zinc plated.

One: 76 mm Clutch Drum with 12 mm x 1.50 female threads and zinc plated.

One: 1.34" OD Drive Roller with 12 mm x 1.50 male right hand threads heat treated and Zinc Plated.

One: 1/4" thick Aluminum Extrusion channel that is CNC machined and Anodized Black.

(not a bent thin piece of steel like the others that have tried to copy my product )

Two 5/8” ID x 1-3/8" OD x 7/16" wide High Speed Double Sealed Ball Bearings with retaining ring.

We use one High Speed Double Sealed Ball Bearing on each side of the Drive Roller to support it and remove all the pressure off the engine.

What Drive Roller should I pick?

Remember, the smaller OD of the Drive roller the slower your top speed, but more low end pulling or hill climbing power. 

The larger OD of the Drive roller the Faster your top speed, but less low end or hill climbing power.

The 1" drive roller is good for riders up to 300 lbs and some hills top speed is about 25 - 27 mph. 5th most common size for this engine / hp.

The 1-1/8" drive roller is the standard and most common size for riders up to 275 lbs with mostly flat ground that want a fast top speed about 30 mph. 4th most common size for this engine / hp.

The 1.34" drive roller and for riders 225 lbs or less and mostly flat ground 35+ mph.  Most common size for this engine / hp.

 

If you want LESS top speed, more pulling power for hills and bucking the wind pick a smaller drive roller.

If you want a FASTER top speed, less pulling power on hills and bucking the wind pick a larger drive roller. 

 

Keep in mind the larger the drive roller you will have to assit pedal the bike up hills and high winds.

 
If you want to Up Grade the Bearings to the High Quality made in Taiwan bearings CLICK HERE

Product Reviews

Login or Register to write the first review.

Products You May Like

Product ID : 3435
Weight: 18.00 lbs
$438.07
$358.20
Product ID : 4088
Weight: 22.00 lbs
$559.75
$373.00
Product ID : 4087
Weight: 21.00 lbs
$559.35
$367.00