Showing posts with label Radrunner. Show all posts
Showing posts with label Radrunner. Show all posts

Sunday, 29 May 2022

Bike rack for heavy electric bicycle, picture of Radrunner and RadRhino step-thru

Bike rack for electric bicycle

 "After LOTS of money (hitch, hitch installation, rack, crosssbars, locks đŸ€ŠđŸ»‍♀️) FINALLY taking our bikes out this weekend!" -  K. Remy

Radrunner and Rad Rhino och bike rack and Toyota Prius.
Photo: K. Remy

Bike Rack setup on Toyota Prius. 

"The car handles great and the bikes barely move. It’s a bit expensive but My only regret is that I didn’t do it sooner. I added some reflective strips to the rack to increase visibility." J. Joyce

This is the model:

RV 1300 Hitch Mount 2-Bike Rack, 200 lbs. Capacity

Price: $119.62

(4.3)

4.3 stars out of 86 reviews

Sells on Wallmart

Popular pick for "fulltime rv 1300 hitch mount 2-bike rack, 200 lbs. capacity"


Also a Toyota Prius, Wallmart Bike Rack
Also a Toyota Prius, Wallmart Bike Rack
Photo: J. Joyce

Looks like a Rad Power Bike, RadRhino Step thru, right?

Thursday, 20 May 2021

The white wire hack

 Radrunner hack

How to remove speed limiter Chinese Electric Bicycle - Ancheer



 "The white wire hack"

Mounting 35A controller on to a Radrunner

 How to get a bigger controller onto Radrunner


Mounting suggestion for a bigger controller

 

Photo from M. Naydek




Photo from G. Edwards



Radrunner running miles

 Radrunner running miles





Dimensions Radrunner & Rad Mini

 Dimensions Radrunner & Rad Mini

" A rear axle spacing of 170mm is the emerging “fat-bike standard” though other rear axle spacings have been used for fat-bikes most often from smaller builders including 165mm, 160mm and 150mm. Originally, available hubs drove this difference as builders adapted hubs from tandems to fat-bikes. The 170mm dimension got a push towards standardization when Fatback owner Greg Matyas began specing them on Fatbacks back in 2008. With the explosion of fat-bikes more hub makers are offering wider hubs and the 170mm width has become the defacto standard for symmetrical fat-bike hubs."

https://fat-bike.com/2013/03/fat-bike-101-frame-types/


Thread size for the 4 bolts on the head tube: 6mm x 1.0


Rad Runner:


|Recommended Rider Heights 4'11" - 6'2"

Frame Size 18"

Handlebar Height 45"

Handlebar Reach 15"

Seat Height 25.25" - 36.5" *Measured from bottom of the pedal stroke

Standover Height 16.5"

Total Length 67"

Wheelbase 44"

Dropout Width Front: 135 mm Rear: 167 mm

Bottom Bracket Shell Width 100 mm Square Taper Bottom Bracket

Seat Tube Length 18"

Top Tube Length (effective) N/A

Headtube 7.3"

Chainstay 20.2"

Handlebar Width 27"

Crank Length 170 mm

Seatpost Diameter 27.2 mm

Max Tire Width 3.3"

Bike Weight 65 lbs

Payload Capacity 300 lbs


Rad Mini:


Recommended Rider Heights 5'2" - 6'2"

Frame Size 16"

Handlebar Height 45" - 48" (adjustable)

Handlebar Reach 14"

Seat Height 26" - 35" *Measured from bottom of the pedal stroke

Standover Height 27.5"

Total Length 68"

Wheelbase 45"

Dropout Width Front: 135 mm Rear: 170 mm

Bottom Bracket Shell Width 100 mm Square Taper Bottom Bracket

Seat Tube Length 16"

Top Tube Length (effective) 23"

Headtube 4.75"

Chainstay 19"

Handlebar Width 660mm (26")

Crank Length 170 mm

Seatpost Diameter 27.2 mm

Max Tire Width 4"

Bike Weight 67 lbs

Payload Capacity 275 lbs

Folded Dimensions (LxWxH) 41" x 22" x 28"

Monday, 2 November 2020

Replacing front Chainring with a 56 tooth sprocket on Radrunner

 Replace front chainring to a bigger on Radrunner


Litepro Road Folding Bike 130BCD 45-58T Chainring Bicycle Chainwheel Bolts CNC


"But the key is to pick an afternarket chainring with 130mm BCD (bolt circle diameter), designed for 3/32" chain. You'll likely also need a new set of "standard length" bolts. since the stock ones on the Runner are longer to accommodate the inner and outer guard rings.

" - K. Hunter


Photo from K. Hunter


"Bought an extra set of standard bolts, and kept the Rad bolts together with the rest of the stock components."


"It made a small, but noticeable difference. You'll need a shorter (standard length) bolt set. I added an extra inch of chain, but it wasn't absolutely required. Now that my top speed is "unlocked"....I might go with a 58T." - K. Hunter


Order some short extra bolts, 8mm or so. Photo K. Hunter


"Underside of bolt head to end of threads is about 8mm, but a bolt 10mm long should also work, provided the mating "nut" is short enough to not bottom out."

K. Hunter


If you need to replace the chain, this might be a good option:

KMC X8 Chain - 7/8-speed - silver

Dimensions: 1/2" x 3/32" | bolt length 7,30 mm

Material: steel, nickel-plated

Wednesday, 30 September 2020

New motorcycle tires on Ebike / Rawbike fatbike, Michelin A39 or Michelin City Grip 2

Replace 20x4.0 Kenda tire to motorcycle Michelin A39 tire


Yes, they are more weight, yes they resit puncture on another level. 

Moped tire sizes are measured at the inside-diameter of the tire (just like motorcycles), but bicycle tires are measured by the average outside-diameters. A 16" motorbike tyre fits on to a 20" (407mm) bicycle rim.


406mm is the ISO standard and is what you'll likely come across.



If you want a thinner tire, check this out:


shinko SR714 16 x 2.25 moped tire, price  $32.99


SR714 slicky tire for 16" wheels

speed rated 93 mph

3lb 9oz

16 x 2.25


"super easy to put on if you get the tire warmed up (leave it in a car, put it in the sun"

---------------------  --------------
Radrunner motorcycle tire with good result

"currently using shinko 241s 3:00x16, they handle great and not as heavy as regular motorcycle tires so you dont lose much range nor speed" - Jeffrey G.

You can also fit 20x4.0 on Radrunner:
Photo and cred to Chris C.


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"Bra pris för tvÄ nya michelindÀck, montering efter alla konstens regler, rengöring av fÀlgar, byte av bromsbelÀgg (jag hade med egna nya), 1500 kr för allt. Kvitto med moms.

2 kilo tryck i framdÀcket och 2.5 kilo dÀr bak, rullar bra, och tyst." L. Berghe


"I have only driven it 5-6 kilometers since the new tires so I thought I would wait with a deeper analysis. It is quite clear, however, that the Rawbike will be more stable while traveling, no wobble anymore. Before, I experienced that the front tire sometimes tracked and climbed away on bumps, this tire is completely round, and feels "rounder", more stable.

My hope is that these tires will withstand wear much better than the leaf-thin Kenda tires. It rolls better too, even though I had my Kendas pumped hard." - L. Berghe

Where? Nacka: http://www.wheeler-dealer.se/

Rawbike: Moped/Motorcycle tire: Michelin 100 / 80 -16 "A39"
Moped/Motorcycle tire: Michelin 100 / 80 -16 "A39"

 Photo and cred goes to L. Berghe




Michelin A39

100/80 – 16

"Michelin sets the standard for small- to medium-displacement motorcycle tyres. Effective on all the types of roads, the A39 and M39 combine comfort and easy handling. Their durable rubber compound makes them some of the most economical tyres you’ll find."

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Another guy put these on:

A year-round mop tire: Michelin City Grip 2

100 / 80-16


https://speed-line.com/se/helarsdack-16/helarsdack-michelin-city-grip-16-100-80-16-50p?fbclid=IwAR1nh5L5Ca5ZTJMPvS8R693Ha25DsZXwUnRddRuycXIpPWkJi9LA2yFRAMo

"Gets a little duller than the original (I drove at about 1.5kg) but you get a better driving feeling." - R. El-Ghezzaoui

-----------------------------  --------------

M. Timbang Chooses Michelin City Grip 2 110/70-16

This is the bike that has new City Grip 2 tires


Credits for photos: M. Timbang

Motorcycle tire and 6.32 kg. The reviews for this tire are very good in wet slippery road and good traction in pavement specially wet and better for puncture but not on gravels or off-road.

It's heavy but ride feel in rain is awesome, good tire for curving and good traction in rain


This is 110/70-16 and compatible with 20" fat bike rims.


The rim measurement from end to end is 16 inch plus 2 inch of tire on each side equals 20 inches altogether.

----------------

 Stock "premium" tires weighed 1.5 lbs each, new set 5.5 lbs each! They are a game changer!


-------------------  --------

Motorcycle tire and upgraded spokes a couple sizes up.

Credits F. Tornabene


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Front Pirelli 110/70-16 rear Michelin 120/70-16

Credits for info and photos: R.W. Haaeman


"Tried a Pirelli 130/70-16 5,5 kg to heavy for small 1000W engine."

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- No I don't get anything for writing this stuff.... 

Sunday, 27 September 2020

Trailer hitch on a Radrunner

Trailer to your Radrunner?

"If anyone is looking to fit a trailer hitch, this is what I did. Used stepper drill bit to make my hitch plate a bit larger and used Dremel to make a notch for the hex head bolt to fit. Then placed the plate behind the axle nut, replacing the washer with my plate. Also, I found a larger hex head bolt to replace the crappy one that came with the bike since it just stripped as soon as a tried to remove it, so now it’s the same size hex head as the other side." - M. V. Sant




Using the flat coupler



Photos from: M. V. Sant

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"Pardon the crudeness of this example , hopefully it will help illustrate my idea a little better.

Once the three hole bracket is fabed I would weld the replacement part to outer surface ." - James Mj Buche

---------------  -------------

"I don't like the idea of a side hitch so I built this. I also found Rustolium paint to match the green"

- Gary Edwards

Ventura Zinc Coated Bicycle Trailer Hitch


" The trailer is an Action Packer container by Rubber Maid bolted to a flat traile" - G Edwards

Sunday, 13 September 2020

Radrunner and RadRover e-bikes


 SkĂ€rmdump frĂ„n: https://radpowerbikes.eu/products/radrunner-plus-electric-utility-bike?fbclid=IwAR3mCJcqLad28O0K_RhuC0sJ9-Z0SLFBzdvoixWEVCoYC7qucSsZGMRCbno

Fast hur Àndrar man Radrunner som inte har display?

Photo: L. M. Olson

SidovÀskor pÄ din Radrunner


"motorcycle trunk found on Amazon.com you bolt the mounting platform to the bike then the locks to it , it's removeable with a push of the button." - G. Edwards

Motorcycle trunk. Photo by G. Edwards

Sunlite Cloud-9 Saddle also known as C9 is a well known replacement of the saddle.

Photo by B-M Cotter


I den hÀr videon Àr medgrundaren med och berÀttar lite om Radrunner.


Tror man bestÀller hÀr: https://radpowerbikes.eu/



Ändra frĂ„n 250W till 750W pĂ„ EU version

J. Zetterman:

"Ja min Ă€r en 250 W EU modell, det stĂ„r 250W pĂ„ cykeln. Även i displayen sĂ„ stĂ„r det "250 W" nĂ€r man har pĂ„ assistans lĂ€ge 5 trots att det dĂ„ gĂ„r mellan 30-34 KM/H efter att stĂ€llt om den. Fast det blir sĂ„klart olaglig efter instĂ€llningen eftersom den ger assistans upp till den farten."


Radrunner, coola cyklar med nÀstan moppedÀck.







RadRover E Bike Review




Radrunner Àr med i denna video




Bolton upgrade, controller 35A and display


https://boltonebikes.com/products/2019-radpower-upgrade-kit-with-tail-light?fbclid=IwAR0Eiklh5dRAZ8q721iFrojpK6v93fPq1tYzIJEaMXE06N8ZoZenLheFnck







https://cdn.shopify.com/s/files/1/0912/7284/files/KT-LCD8H-user-manual.pdf?v=1589832746