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4 CYCLE ENGINE KITS FOR BICYCLES
HIGHEST QUALITY - MADE IN USA - SHIPPING WORLD WIDE
4 Cycle Engine Friction Drive Kits 4 Cycle Engine and Pedal shifting kit.

Life Time Warranty on the gears.

VIDEO INSTRUCTIONS
Gear and chain drive kits for your bike, trike, recumbent, fold up, four wheel road car, tandem, full suspension bicycle, rickshaw or pedi cab
The highest quality, most reliable, most durable, best made, and best performing gear and chain drive kits that money can buy.

Friction Drive Kits
4 Cycle Engines

FDR-493 Honda, 49.3 cc, Four Cycle, GXH50 Rear mount kit - The Cadillac of all Kits

1.0 - 2.50
max HP

Honda GXH50, 49.3 cc, Four Cycle, Rear mount kit. Your pick of any of the drive rollers listed below. This kit come with the Dual engaging system. The engine shaft has been machined and includes the 3 shoe dry metal clutch and the CNC machined adaptor. This is a complete kit.
The standard drive roller

is the 1.50". If you have lots of hills go with the 1-3/8". If 250 lbs and hills pick the 1-1/4". The larger the drive roller the faster your top speed, but less hill climbing power. Be sure and check out the Gear & Chain Drive kits if you need a engine this powerful.

PAYPAL,

GOOGLE CHECKOUT, CYBER METAL CASH, REGULAR PAYMENTS

$779.00	Standard Roller 1.50"	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT
$789.00	250 lbs or less, lots of hills 1-3/8"	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT
$799.00	Over 250 lbs and hills 1-1/4"	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT

FDR-335-7/8 Robin-Subaru Four Cycle 33.5 cc 1.60 hp.
Approx 160 to 220 mpg.
Top speed 22 to 30+ mph with the EH035 depending on the size of the drive roller and the weight of the rider.
The complete kit weighs about 14 lbs.
This is a full crank four cycle engine with a centrifugal clutch and super easy pull start. The centrifugal clutch allows the engine to keep running while the bike is stopped, then turn the pedals 3 to 5 times and hit the throttle and take off.

This is a complete friction drive kit that will mount to most bicycles.
You may need other hardware that is not included in the kit depending on the style of bike. 7/8" Drive roller.
FDR-335-7/8 Robin-Subaru Four Cycle, 33.5 cc, 1.60 hp rear mount friction drive kit. This kit comes with the 7/8 inch Drive roller. Includes the on board tank that holds about 24 oz of fuel and is similar to the one shown in the picture.
For riders above 250 lbs and or lots of hills. Top speed 20 to 24 mph. Please be sure and click on the “Friction Drive” page to your left and read some more information.

$530.00

Roller 7/8"
1.60 HP

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

FDR-335 1-1/8 Robin - Subaru 33.5 cc 1.60 HP four stroke engine kit.

The same as above model but 1-1/8 Inch Roller is installed. The 1-1/8 inch is the standard size and is BEST for most riders and conditions.

The 1-1/8 inch drive roller and top speed of 28 to 32 mph. This is Best selling friction drive kit For riders less then 250 lbs.

$540.00

Roller 1-1/8"
1.60 HP

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

The 1" drive roller is good for riders up to 200 lbs and some hills with a top speed is about 25 mph.

$550.00

Roller 1"
1.60 HP

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

The 1-1/4" drive roller is for riders 165 lbs and under and mostly flat ground with a top speed of 30+ mph.

$560.00

Roller 1-1/4"
1.60 HP

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

FDR-350 Honda GX35 35 cc 1.60 HP Four Cycle Engine kit.

1.60 HP

FDR-350 Honda GX35 35.8 cc 1.60 HP Four Cycle engine, 24 oz fuel tank. Rear mount bike kit. Top speed 22 to 35 mph depending on the weight of the rider and the size of the drive roller that you pick. Please be sure and click on the “Friction Drive” page to your left and read some more information. This is a complete friction drive kit that will mount to most bicycles. It includes the above engine, the housing is ¼” thick Aluminum Extrusion Channel ( not a bent thin piece of steel ) the channel is CNC machined and anodized black, we use two ball bearings to support the CNC machined case hardened - zinc plated metal drive roller, a centrifugal clutch, 60” throttle cable & lever, remote stop switch, engaging system, U shaped mounting bracket plus many other small parts needed for mounting. Instruction included and also on the web site. Be sure and pick the size of drive roller you want.
The 7/8 inch is good for hills and or riders over 250 lbs. Top speed about 22 mph.
The 1 inch has a good top speed and good power for hills. Top speed about 25 mph.
The 1-1/8 inch (Standard size) is for a faster top speed about 30 mph and riders under 185 lbs.
The 1-1/4 inch is for riders under 165 lbs and mostly flat ground, 30+ mph.

$550.00	7/8 inch Roller, for hills and or riders over 250 lbs. Top speed about 22 mph.	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT
$559.00	The 1 inch has a good top speed and good power for hills. For Riders less then $250 lbs. Top speed about 25 mph.	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT
$569.00	The 1-1/4 inch is for riders under 165 lbs and mostly flat ground, 30+ mph.	PAYPAL	OR	OR	CYBER METAL CASH GCMC	OR	REGULAR PAYMENT

FDR-250 Honda GX25 25 cc 1.10 hp Four Cycle Kit

1.10 HP

FDR-250 Honda GX25 25 cc 1.10 hp Four Cycle rear mount complete friction drive Kit. You can order this kit with the 1 inch drive roller if the rider is under 165 lbs and mostly flat ground. Up to about 20 mph
This kit is BEST with the 7/8 inch drive roller...

$490.000

Standard Roller 7/8" for riders up to 200 lbs & mostly flat ground.

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

$499.000

1" Roller - rider is under 165 lbs and mostly flat ground.

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

2 Cycle Engines

FDR-430-1.50 inch Mitsubishi 43 cc 2.2 hp Very Quiet two cycle Super FAST

2.2 HP

This Mitsubishi 43 cc 2.2 hp Very Quiet two cycle engine, mix ratio is 40 to 1. It has 37.5% MORE power then the Honda GX35. This engine is CARB Phase II Approved for use in California.

The 1.50 inch OD Drive roller, Great Power and a fast top speed. Up to 40+ mph. The Stop switch is located on the engine. Comes with the Dual engaging support rods.

$590.00

1.50 inch OD Drive roller

PAYPAL

CYBER METAL CASH GCMC

REGULAR PAYMENT

FDR-430-1.375 or 1-3/8 inch Drive roller Mitsubishi 43 cc 2.2 hp Very Quiet

2.2 HP

This Mitsubishi 43 cc 2.2 hp Very Quiet two cycle engine, mix ratio is 40 to 1. It has 37.5% MORE power then the Honda GX35. This engine is CARB Phase II Approved for use in California.

It has the 1.375 inch OD Drive roller. Great Power and a fast top speed. 30+ mph. The Stop switch is located on the engine.

$599.00

1.375 inch OD Drive roller

PAYPAL